Has anyone heard anything about ARTEX being abused to grab leaked GitHub secrets?

Info here from Microsoft: https://www.microsoft.com/en-us/security/blog/2026/11/05/threat-actors-use-agentic-ai-tooling-to-find-and-abuse-exposed-secrets/

And GitGuardian: https://blog.gitguardian.com/the-agents-have-now-found-your-secrets-on-github-artex-is-abusing-public-secrets-right-now/