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SigmaHQ Detections

@sigmaHQ
12 followers122,473 downloads2,593 copies16 likes160,492 views

6,800 detections

Detects when 'DllRegisterServer' is called in the commandline and the image is not rundll32. This could mean that the 'rundll32' utility has been renamed in order to avoid detection
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects execution of ruby using the "-e" flag. This is could be used as a way to launch a reverse shell or execute live ruby code.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
load malicious registered COM objects
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
501
Detects "svchost.exe" spawning "rundll32.exe" with command arguments like "C:\windows\system32\davclnt.dll,DavSetCookie".
This could be an indicator of exfiltration or use of WebDav to launch code (hosted on a WebDav server).
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects dump of credentials in VeeamBackup dbo
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects encoded base64 MZ header in the commandline
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects a suspicious process command line that uses whoami as first parameter (as e.g. used by EfsPotato)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects suspicious sysprep process start with AppData folder as target (as used by Trojan Syndicasec in Thrip report by Symantec)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects usage of the "systeminfo" command to retrieve information
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Well-known TAP software installation. Possible preparation for data exfiltration using tunneling techniques
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
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