Detections

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

6,695 detections

Detects usage of Gpg4win to encrypt/decrypt files located in potentially suspicious locations.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects execution of the Notepad++ updater (gup) to launch other commands or executables
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
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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Detects Cobalt Strike module/commands accidentally entered in CMD shell
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects potential process patterns related to Cobalt Strike beacon activity
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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
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Detects executable names or flags used by Htran or Htran-like tools (e.g. NATBypass)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the use of Inveigh a cross-platform .NET IPv4/IPv6 machine-in-the-middle tool
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the execution of the PurpleSharp adversary simulation tool
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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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
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Detects the execution of the hacktool SafetyKatz via PE information and default Image name
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the execution of SecurityXploded Tools
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects execution of the SharpLDAPmonitor. Which can monitor the creation, deletion and changes to LDAP objects.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects execution of the IEExec utility to download and execute files
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects shell spawned from Java host process, which could be a sign of exploitation (e.g. log4j exploitation)
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the execution of "ldifde.exe" in order to export organizational Active Directory structure.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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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
000
Detects execition of commands and binaries from the context of The program compatibility assistant (Pcalua.exe). This can be used as a LOLBIN in order to bypass application whitelisting.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the presence of the keywords "Wscript", "Shell" and "Run" in the command, which could indicate a suspicious activity
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects suspicious child processes of the Veeam service process. This could indicate potential RCE or SQL Injection.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the usage of the "net.exe" command to start a service using the "start" flag
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
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