diff --git a/atomics/T1027/T1027.md b/atomics/T1027/T1027.md index 90a20188..bbe69973 100644 --- a/atomics/T1027/T1027.md +++ b/atomics/T1027/T1027.md @@ -50,6 +50,7 @@ chmod +x /tmp/art.sh ## Atomic Test #2 - Execute base64-encoded PowerShell Creates base64-encoded PowerShell code and executes it. This is used by numerous adversaries and malicious tools. +Upon execution the test will print "Hey, Atomic!" to the PowerShell session **Supported Platforms:** Windows @@ -70,7 +71,6 @@ $OriginalCommand = '#{powershell_command}' $Bytes = [System.Text.Encoding]::Unicode.GetBytes($OriginalCommand) $EncodedCommand =[Convert]::ToBase64String($Bytes) $EncodedCommand - powershell.exe -EncodedCommand $EncodedCommand ``` diff --git a/atomics/T1036/T1036.md b/atomics/T1036/T1036.md index aa35046f..f213f712 100644 --- a/atomics/T1036/T1036.md +++ b/atomics/T1036/T1036.md @@ -41,6 +41,7 @@ An example of abuse of trusted locations in Linux would be the /binnul 2>&1 ## Atomic Test #4 - Masquerading - wscript.exe running as svchost.exe Copies wscript.exe, renames it, and launches it to masquerade as an instance of svchost.exe. +Upon execution, no windows will remain open but wscript will have been renamed to svchost and ran out of the temp folder **Supported Platforms:** Windows diff --git a/atomics/T1096/T1096.md b/atomics/T1096/T1096.md index a0d8f793..fae1565d 100644 --- a/atomics/T1096/T1096.md +++ b/atomics/T1096/T1096.md @@ -57,6 +57,7 @@ esentutl.exe /y #{path}\autoruns.exe /d #{path}\file.txt:autoruns.exe /o ## Atomic Test #2 - Store file in Alternate Data Stream (ADS) Storing files in Alternate Data Stream (ADS) similar to Astaroth malware. +Upon execution cmd will run and attempt to launch desktop.ini. No windows remain open after the test **Supported Platforms:** Windows diff --git a/atomics/T1112/T1112.md b/atomics/T1112/T1112.md index 0dd4dc55..36fc90ef 100644 --- a/atomics/T1112/T1112.md +++ b/atomics/T1112/T1112.md @@ -262,7 +262,7 @@ Remove-item $key -Recurse -ErrorAction Ignore
## Atomic Test #7 - Javascript in registry -placing javascript in registry for persistence +Upon execution, a javascript block will be placed in the registry for persistence **Supported Platforms:** Windows diff --git a/atomics/T1170/T1170.md b/atomics/T1170/T1170.md index 9fe55152..5e3945e4 100644 --- a/atomics/T1170/T1170.md +++ b/atomics/T1170/T1170.md @@ -25,6 +25,7 @@ Mshta.exe can be used to bypass application whitelisting solutions that do not a ## Atomic Test #1 - Mshta executes JavaScript Scheme Fetch Remote Payload With GetObject Test execution of a remote script using mshta.exe +Upon execution calc.exe will be launched **Supported Platforms:** Windows @@ -108,6 +109,7 @@ mshta vbscript:Execute("CreateObject(""Wscript.Shell"").Run ""powershell -noexit ## Atomic Test #4 - Mshta Executes Remote HTML Application (HTA) Execute an arbitrary remote HTA. +Upon execution calc.exe will be launched **Supported Platforms:** Windows diff --git a/atomics/T1202/T1202.md b/atomics/T1202/T1202.md index 28c59c92..c8be8bf2 100644 --- a/atomics/T1202/T1202.md +++ b/atomics/T1202/T1202.md @@ -15,8 +15,8 @@ Adversaries may abuse these features for [Defense Evasion](https://attack.mitre. ## Atomic Test #1 - Indirect Command Execution - pcalua.exe The Program Compatibility Assistant (pcalua.exe) may invoke the execution of programs and commands from a Command-Line Interface. - [Reference](https://twitter.com/KyleHanslovan/status/912659279806640128) +Upon execution, calc.exe should open **Supported Platforms:** Windows @@ -27,8 +27,7 @@ The Program Compatibility Assistant (pcalua.exe) may invoke the execution of pro | Name | Description | Type | Default Value | |------|-------------|------|---------------| | process | Process to execute | string | calc.exe| -| payload_path | Path to payload | path | c:\temp\payload.dll| -| payload_cpl_path | Path to payload | path | C:\Windows\system32\javacpl.cpl -c Java| +| payload_path | Path to payload | path | C:\Windows\System32\calc.exe| #### Attack Commands: Run with `command_prompt`! @@ -37,7 +36,6 @@ The Program Compatibility Assistant (pcalua.exe) may invoke the execution of pro ```cmd pcalua.exe -a #{process} pcalua.exe -a #{payload_path} -pcalua.exe -a #{payload_cpl_path} ``` @@ -50,10 +48,9 @@ pcalua.exe -a #{payload_cpl_path} ## Atomic Test #2 - Indirect Command Execution - forfiles.exe forfiles.exe may invoke the execution of programs and commands from a Command-Line Interface. - [Reference](https://github.com/api0cradle/LOLBAS/blob/master/OSBinaries/Forfiles.md) - "This is basically saying for each occurrence of notepad.exe in c:\windows\system32 run calc.exe" +Upon execution calc.exe will be opened **Supported Platforms:** Windows diff --git a/atomics/index.yaml b/atomics/index.yaml index 596fb2e0..19930a30 100644 --- a/atomics/index.yaml +++ b/atomics/index.yaml @@ -8748,8 +8748,8 @@ defense-evasion: - name: Indirect Command Execution - pcalua.exe description: | The Program Compatibility Assistant (pcalua.exe) may invoke the execution of programs and commands from a Command-Line Interface. - [Reference](https://twitter.com/KyleHanslovan/status/912659279806640128) + Upon execution, calc.exe should open supported_platforms: - windows input_arguments: @@ -8760,24 +8760,19 @@ defense-evasion: payload_path: description: Path to payload type: path - default: c:\temp\payload.dll - payload_cpl_path: - description: Path to payload - type: path - default: C:\Windows\system32\javacpl.cpl -c Java + default: C:\Windows\System32\calc.exe executor: name: command_prompt + elevation_required: false command: | pcalua.exe -a #{process} pcalua.exe -a #{payload_path} - pcalua.exe -a #{payload_cpl_path} - name: Indirect Command Execution - forfiles.exe description: | forfiles.exe may invoke the execution of programs and commands from a Command-Line Interface. - [Reference](https://github.com/api0cradle/LOLBAS/blob/master/OSBinaries/Forfiles.md) - "This is basically saying for each occurrence of notepad.exe in c:\windows\system32 run calc.exe" + Upon execution calc.exe will be opened supported_platforms: - windows input_arguments: @@ -8787,6 +8782,7 @@ defense-evasion: default: calc.exe executor: name: command_prompt + elevation_required: false command: | forfiles /p c:\windows\system32 /m notepad.exe /c #{process} forfiles /p c:\windows\system32 /m notepad.exe /c "c:\folder\normal.dll:evil.exe" @@ -9672,18 +9668,17 @@ defense-evasion: identifier: T1036 atomic_tests: - name: Masquerading as Windows LSASS process - description: 'Copies cmd.exe, renames it, and launches it to masquerade as an - instance of lsass.exe. - -' + description: | + Copies cmd.exe, renames it, and launches it to masquerade as an instance of lsass.exe. + Upon execution, cmd will be launched by powershell. If using Invoke-AtomicTest, The test will hang until the 120 second timeout cancels the session supported_platforms: - windows executor: name: command_prompt elevation_required: false command: | - cmd.exe /c copy %SystemRoot%\System32\cmd.exe %SystemRoot%\Temp\lsass.exe - cmd.exe /c %SystemRoot%\Temp\lsass.exe + copy %SystemRoot%\System32\cmd.exe %SystemRoot%\Temp\lsass.exe + %SystemRoot%\Temp\lsass.exe /B cleanup_command: 'del /Q /F %SystemRoot%\Temp\lsass.exe >nul 2>&1 ' @@ -9717,10 +9712,9 @@ defense-evasion: ' - name: Masquerading - wscript.exe running as svchost.exe - description: 'Copies wscript.exe, renames it, and launches it to masquerade - as an instance of svchost.exe. - -' + description: | + Copies wscript.exe, renames it, and launches it to masquerade as an instance of svchost.exe. + Upon execution, no windows will remain open but wscript will have been renamed to svchost and ran out of the temp folder supported_platforms: - windows executor: @@ -10073,7 +10067,8 @@ defense-evasion: $key = "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains\bad-domain.com\" Remove-item $key -Recurse -ErrorAction Ignore - name: Javascript in registry - description: 'placing javascript in registry for persistence + description: 'Upon execution, a javascript block will be placed in the registry + for persistence ' supported_platforms: @@ -10085,8 +10080,10 @@ defense-evasion: Settings" -Name T1112 -Value "