NRT Base64 Encoded Windows Process Command-lines

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This detection identifies instances of a base64 encoded PE file header seen in the process command line parameter.

Attribute Value
Type Analytic Rule
Solution Windows Security Events
ID c3e5dbaa-a540-408c-8b36-68bdfb3df088
Severity Medium
Status Available
Kind NRT
Tactics Execution, DefenseEvasion
Techniques T1059, T1027, T1140
Required Connectors SecurityEvents, WindowsSecurityEvents
Source View on GitHub

Tables Used

This content item queries data from the following tables:

Table Selection Criteria Transformations Ingestion API Lake-Only
SecurityEvent EventID == "4688" ?

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