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SigmaHQ Detections

@sigmaHQ
12 followers122,468 downloads2,593 copies16 likes160,483 views

6,800 detections

Detects creation of a file named "ErrorHandler.cmd" in the "C:\WINDOWS\Setup\Scripts\" directory which could be used as a method of persistence
The content of C:\WINDOWS\Setup\Scripts\ErrorHandler.cmd is read whenever some tools under C:\WINDOWS\System32\oobe\ (e.g. Setup.exe) fail to run for any reason.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects suspicious file type dropped by an Exchange component in IIS into a suspicious folder
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the creation of the default dump file used by Outflank Dumpert tool. A process dumper, which dumps the lsass process memory
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the creation of files created by mimikatz such as ".kirbi", "mimilsa.log", etc.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the use of NPPSpy hacktool that stores cleartext passwords of users that logged in to a local file
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects default lsass dump filename generated by SafetyKatz.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the creation of recent element file that points to an .ISO, .IMG, .VHD or .VHDX file as often used in phishing attacks.
This can be a false positive on server systems but on workstations users should rarely mount .iso or .img files.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects WerFault creating a dump file with a name that indicates that the dump file could be an LSASS process memory, which contains user credentials
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects javaw.exe in AppData folder as used by Adwind / JRAT
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects creation of a file named "ntds.dit" (Active Directory Database)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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