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Potential Mftrace.EXE Abuse

Sigma Rules

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Summary
This rule detects potential abuse of the Mftrace.EXE process, which is a trace log generation tool embedded within Windows Media Foundation Tools. While this tool is intended for benign purposes, adversaries can exploit it to launch arbitrary binaries, leading to potential security breaches. The detection mechanism works by monitoring for child processes spawned from Mftrace.EXE, specifically looking for patterns indicating suspicious activity. Given that these child processes could signal malicious intentions, it's crucial for security operations to be alerted when such process chains are initiated. The inclusion of false positive scenarios, such as legitimate tracing operations, is recognized to maintain operational efficiency while still protecting against misuse.
Categories
  • Endpoint
  • Windows
Data Sources
  • Process
Created: 2022-06-09