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SigmaHQ Detections

@sigmaHQ
12 followers122,429 downloads2,470 copies16 likes159,525 views

6,797 detections

Detects suspicious process patterns used in NTDS.DIT exfiltration
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
000
Shadow Copies creation using operating systems utilities, possible credential access
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
001
Detects when an adversary uses the reg.exe utility to add or modify new keys or subkeys
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
003
Executes SCT script using scrobj.dll from a command in entered into a specially prepared INF file.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
101
Detects PowerShell scripts that make use of the "Compress-Archive" Cmdlet in order to compress folders and files where the output is stored in a potentially suspicious location that is used often by malware for exfiltration.
An adversary might compress data (e.g., sensitive documents) that is collected prior to exfiltration in order to make it portable and minimize the amount of data sent over the network.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
003
Detects execution from an Alternate Data Stream (ADS). Adversaries may use NTFS file attributes to hide their malicious data in order to evade detection
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
002
Once established within a system or network, an adversary may use automated techniques for collecting internal data.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
001
Detects suspicious addition to BitLocker related registry keys via the reg.exe utility
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
000
Detects uses of the createdump.exe LOLOBIN utility to dump process memory
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
000
Adversaries may abuse msiexec.exe to proxy the execution of malicious payloads
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
000
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