skills/mukul975/anthropic-cybersecurity-skills/detecting-living-off-the-land-with-lolbas/Gen Agent Trust Hub
detecting-living-off-the-land-with-lolbas
Pass
Audited by Gen Agent Trust Hub on Apr 7, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill provides defensive security logic intended for threat hunting and incident response. The scripts and documentation are transparent and align with industry-standard practices for Sigma-based detection.
- [INDIRECT_PROMPT_INJECTION]: The skill processes external telemetry logs which represent an ingestion point for untrusted data. While this is a potential surface for indirect injection if the resulting report is consumed by an LLM, the risk is mitigated by the script's use of structured parsing and non-executable output.
- Ingestion points:
scripts/agent.pyreads user-provided JSON log files via the--log-fileargument. - Boundary markers: The output report uses structured JSON, though it lacks explicit delimiters to warn downstream consumers about embedded instructions in the raw event data.
- Capability inventory: The script is limited to file system read/write operations for log processing and reporting; it lacks network access, privilege escalation, or dynamic code execution capabilities.
- Sanitization: Employs standard Python
jsonlibrary for parsing and string-based signature matching, preventing common injection vulnerabilities in the processing logic itself.
Audit Metadata