Suspicious LameHug Staging Directory and Info File Creation on Windows

PremiumReviewedSigma · High · v1
Product
windows
Category
process_creation
Author
HuntRule
Published
2026-08-17
Updated
2026-08-28

ATT&CK techniques

Execution → Collection
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Persistence

  5. Priv Esc

  6. Defense Evasion

  7. Cred Access

  8. Discovery

  9. Lateral Movement

  10. C2

  11. Exfiltration

  12. Impact

What it detects

This rule detects command line references to the ProgramData info staging directory and info.txt output file which the LameHug LLM-driven malware creates to collect system reconnaissance and copied documents before exfiltration. This fixed staging path in an unusual location indicates the AI-assisted collection stage of the intrusion.

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Suspicious LameHug Staging Directory and Info File Creation on Windows
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Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.