skills/mukul975/anthropic-cybersecurity-skills/conducting-spearphishing-simulation-campaign/Gen Agent Trust Hub
conducting-spearphishing-simulation-campaign
Pass
Audited by Gen Agent Trust Hub on Sep 14, 2026
Risk Level: SAFEOBFUSCATIONDYNAMIC_EXECUTIONINDIRECT_PROMPT_INJECTIONEXTERNAL_DOWNLOADSCOMMAND_EXECUTION
Full Analysis
- [OBFUSCATION]: The documentation includes a Base64-encoded string within a JavaScript template for HTML smuggling. When decoded, this string represents the header of a Windows executable ('MZ'), illustrating how to deliver binary payloads while evading email gateway detection.
- Evidence:
references/workflows.mdcontains the patternvar payload = "TVqQAAMAAAAEAAAA...";. - [DYNAMIC_EXECUTION]: The skill provides a workflow for 'HTML Smuggling,' which uses client-side JavaScript to dynamically construct a binary file from encoded data and trigger a download at runtime.
- Evidence:
references/workflows.mdcontains a script usingatob(),Uint8Array, andBlob()to reconstruct an executable in the browser. - [INDIRECT_PROMPT_INJECTION]: The skill processes recipient information from external CSV files and interpolates it into email templates using Python string formatting and Jinja2 templates without explicit sanitization, creating an attack surface for malicious inputs in the source data.
- Evidence:
scripts/process.pyreadstargets.csvand uses.format()on template bodies;references/api-reference.mdmentions Jinja2 usage. - Ingestion points:
scripts/process.py(line 342). - Capability inventory:
requestsnetwork operations inagent.pyandprocess.py;dns.resolverinprocess.py. - Boundary markers: None present.
- Sanitization: None detected.
- [EXTERNAL_DOWNLOADS]: The workflow documentation instructs the user to download external software from a well-known source to set up the phishing infrastructure.
- Evidence:
references/workflows.mdincludeswget https://github.com/gophish/gophish/releases/latest/download/gophish-v0.12.1-linux-64bit.zip. - [COMMAND_EXECUTION]: The skill contains workflows that instruct the agent or operator to execute shell commands for infrastructure setup, including SSL certificate generation and domain administration.
- Evidence:
references/workflows.mdcontainsopenssl,unzip, andopendkim-genkeycommand-line instructions.
Audit Metadata