Detections

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

1,264 detections

Detects powershell script installed as a Service
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects CSExec service installation and execution events
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects installation or execution of services
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects Remote Utilities Host service installation on the target system.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects suspicious service installation commands
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects PsExec service installation and execution events
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Well-known TAP software installation. Possible preparation for data exfiltration using tunnelling techniques
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects uncommon service installation commands by looking at suspicious or uncommon image path values containing references to encoded powershell commands, temporary paths, etc.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the installation of RTCore service. Which could be an indication of Micro-Star MSI Afterburner vulnerable driver abuse
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects service installation in suspicious folder appdata
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects service installation with suspicious folder patterns
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects use of Cobalt Strike commands accidentally entered in the CMD shell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Adversaries may use Valid Accounts to log into a computer using the Remote Desktop Protocol (RDP). The adversary may then perform actions as the logged-on user.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects execution of the built-in script located in "C:\Windows\System32\gatherNetworkInfo.vbs". Which can be used to gather information about the target machine
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects a suspicious LSASS process process clone that could be a sign of credential dumping activity
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects RDP session hijacking by using MSTSC shadowing
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects when an admin share is mounted using net.exe
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Adversaries may attempt to get a listing of network connections to or from the compromised system they are currently accessing or from remote systems by querying for information over the network.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detect use of PDQ Deploy remote admin tool
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects usage of COM objects that can be abused to download files in PowerShell by CLSID
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects email exfiltration via powershell cmdlets
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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