Brian Beyer
39 lines
2.0 KiB
YAML
39 lines
2.0 KiB
YAML
attack_technique: T1121
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display_name: RegSvcs/RegAsm
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atomic_tests:
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- name: Regasm Uninstall Method Call Test
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description: |
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Executes the Uninstall Method, No Admin Rights Required
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supported_platforms:
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- windows
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input_arguments:
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filename:
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description: Location of the payload
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type: Path
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default: T1121.dll
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executor:
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name: command_prompt
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command: |
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe /r:System.EnterpriseServices.dll /target:library T1121.cs
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe /U T1121.dll
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- name: Regsvs Uninstall Method Call Test
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description: |
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Executes the Uninstall Method, No Admin Rights Required, Requires SNK
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supported_platforms:
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- windows
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input_arguments:
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filename:
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description: Location of the payload
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type: Path
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default: T1121.dll
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executor:
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name: powershell
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command: |
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$key = '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'
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$Content = [System.Convert]::FromBase64String($key)
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Set-Content key.snk -Value $Content -Encoding Byte
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe /r:System.EnterpriseServices.dll /target:library /keyfile:key.snk T1121.cs
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe T1121.dll
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