Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

1,693 detections

Detects Obfuscated Powershell via use Clip.exe in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via use MSHTA in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via use Rundll32 in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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Detects files dropped by Winnti as described in RedMimicry Winnti playbook
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Get-Variable is a valid PowerShell cmdlet
WindowsApps is by default in the path where PowerShell is executed.
So when the Get-Variable command is issued on PowerShell execution, the system first looks for the Get-Variable executable in the path and executes the malicious binary instead of looking for the PowerShell cmdlet.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated use of Clip.exe to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects all variations of obfuscated powershell IEX invocation code generated by Invoke-Obfuscation framework from the code block cited in the reference section below
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated use of stdin to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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Detects Obfuscated use of Environment Variables to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via COMPRESS OBFUSCATION
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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Detects Obfuscated Powershell via RUNDLL LAUNCHER
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via Stdin in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via use Clip.exe in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via use MSHTA in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via use Rundll32 in Scripts
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via VAR++ LAUNCHER
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated use of Clip.exe to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects all variations of obfuscated powershell IEX invocation code generated by Invoke-Obfuscation framework from the following code block \u2014
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated use of stdin to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated use of Environment Variables to execute PowerShell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects Obfuscated Powershell via COMPRESS OBFUSCATION
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
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