Detections

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

4,809 detections

Detects command line parameters used by Hydra password guessing hack tool
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
003
Detect usage of the "sqlite" binary to query databases in Chromium-based browsers for potential data stealing.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
003
Indicates the SAML token issuer for the associated SAML token is potentially compromised. The claims included in the token are unusual or match known attacker patterns
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects when the file "passwd" or "shadow" is copied from tmp path
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects the usage of tooling to sniff network traffic.
An adversary may place a network interface into promiscuous mode to passively access data in transit over the network, or use span ports to capture a larger amount of data.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects commandline operations on shell history files
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detect standard users login that are part of high privileged groups such as the Administrator group
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects common NTLM brute force device names
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects remote thread creation in "KeePass.exe" which could indicates potential password dumping activity
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detect usage of the "sqlite" binary to query databases in Firefox and other Gecko-based browsers for potential data stealing.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Identifies when a key vault is modified or deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects when an end user consents to an application
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects when end user consent is blocked due to risk-based consent.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects when an application is granted delegated or app role permissions for Microsoft Graph, Exchange, Sharepoint, or Azure AD
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Indicates access attempt to the PRT resource which can be used to move laterally into an organization or perform credential theft
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects the creation or patching of potential malicious RoleBinding. This includes RoleBindings and ClusterRoleBinding.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Identifies when the Secrets are Modified or Deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Collect pertinent data from the configuration files
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Transferring files with well-known filenames (sensitive files with credential data) using network shares
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects kerberos TGS request using RC4 encryption which may be indicative of kerberoasting
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects tools extracting LSA secret DPAPI domain backup key from Domain Controllers
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
101
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