Detections

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

201 detections

Detects creation of a file named "ntds.dit" (Active Directory Database) by an uncommon process or a process located in a suspicious directory
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects powershell scripts that import modules from suspicious directories
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects usage of the Quarks PwDump tool via commandline arguments
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects powershell scripts that import modules from suspicious directories
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects the volume shadow copy service initialization and processing via esentutl. Registry keys such as HKLM\\System\\CurrentControlSet\\Services\\VSS\\Diag\\VolSnap\\Volume are captured.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Files with well-known filenames (sensitive files with credential data) copying
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the usage of "reg.exe" in order to dump sensitive registry hives. This includes SAM, SYSTEM and SECURITY hives.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
3 years ago
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Shadow Copies storage symbolic link creation using operating systems utilities
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
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Detection well-known mimikatz command line arguments
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
001
Detects suspicious PowerShell scripts accessing SAM hives
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
000
Shadow Copies creation using operating systems utilities, possible credential access
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
001
This method detects mimikatz keywords in different Eventlogs (some of them only appear in older Mimikatz version that are however still used by different threat groups)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
5 years ago
000
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