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SigmaHQ Detections

@sigmaHQ
12 followers122,429 downloads2,481 copies16 likes159,619 views

6,797 detections

Detects the usage of the "sftp.exe" binary as a LOLBIN by abusing the "-D" flag
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Executes arbitrary PowerShell code using SyncAppvPublishingServer.exe.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects usage of Time Travel Debugging Utility. Adversaries can execute malicious processes and dump processes, such as lsass.exe, via tttracer.exe.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detect usage of the "unregmp2.exe" binary as a proxy to launch a custom version of "wmpnscfg.exe"
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects the use of a Microsoft signed script executing a managed DLL with PowerShell.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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Detects successful code compilation via Visual Basic Command Line Compiler that utilizes Windows Resource to Object Converter.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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VisualUiaVerifyNative.exe is a Windows SDK that can be used for AWL bypass and is listed in Microsoft's recommended block rules.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
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Detects potential abuse of the "register_app.vbs" script that is part of the Windows SDK. The script offers the capability to register new VSS/VDS Provider as a COM+ application. Attackers can use this to install malicious DLLs for persistence and execution.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects modification of LSA PPL protection settings via CommandLine.
It may indicate an attempt to disable protection and enable credential dumping tools to access LSASS process memory.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
Detects malicious behavior where the MMC utility (`mmc.exe`) executes files with reversed extensions caused by Right-to-Left Override (RLO) abuse, disguising them as document formats.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
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