Detections

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

3,645 detections

Detects enumeration of local system groups
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects suspicious child processes spawning from microsoft office suite applications such as word or excel. This could indicates malicious macro execution
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects the enumeration of other remote systems.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects usage of system utilities (only grep for now) to discover security software discovery
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects suspicious child processes spawned from browsers. This could be a result of a potential web browser exploitation.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects potential in-memory downloading and compiling of applets using curl and osacompile as seen used by XCSSET malware
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects when a user manipulates with Firmward Password on MacOS. NOTE - this command has been disabled on silicon-based apple computers.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects potential suspicious applet or osascript executing "osacompile".
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects usage of system utilities to discover system network connections
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects the execution traces of the WizardUpdate malware. WizardUpdate is a macOS trojan that attempts to infiltrate macOS machines to steal data and it is associated with other types of malicious payloads, increasing the chances of multiple infections on a device.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects suspicious DNS queries to api.telegram.org used by Telegram Bots of any kind
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects wannacry killswitch domain dns queries
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
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