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SigmaHQ Detections

@sigmaHQ
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6,797 detections

Detects the command line executed when TeamViewer starts a session started by a remote host.
Once a connection has been started, an investigator can verify the connection details by viewing the "incoming_connections.txt" log file in the TeamViewer folder.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Windows DCE-RPC functions which indicate a persistence techniques on the remote system. All credit for the Zeek mapping of the suspicious endpoint/operation field goes to MITRE.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects connections to interplanetary file system (IPFS) containing a user's email address which mirrors behaviours observed in recent phishing campaigns leveraging IPFS to host credential harvesting webpages.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects logon events that have characteristics of events generated during an attack with RottenPotato and the like
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects scenario where if a user is assigned the SeEnableDelegationPrivilege right in Active Directory it would allow control of other AD user objects.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects scenarios where one can control another users or computers account without having to use their credentials.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects known malicious service installs that appear in cases in which a Cobalt Strike beacon elevates privileges or lateral movement
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects service installation of different remote access tools software. These software are often abused by threat actors to perform
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
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Detects a service installed by a client which has PID 0 or whose parent has PID 0
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
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Addition of domains is seldom and should be verified for legitimacy.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
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