During the AI-Assisted Breach of Mexico's Government Infrastructure, the adversary abused Claude Code by utilizing a file-write operation within the prompt that created a claude.md file that contained a pre-written 1,084-line document containing penetration testing scripts that were used in the campaign.1
Direct Prompt Injection T1699
- Tactic
- Execution
- Platforms
- Windows, SaaS
- Version
- 1.0
- Created
- 18 September 2026
- Last modified
- 22 September 2026