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jamesberthoty

559 karma · joined January 12, 2021

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jamesberthoty··on Shai-Hulud malware attack: Tinycolor and over 40 NPM packages compromised
Several individual developers seem to have noticed it at around the same time with Step and Socket pointing to different people in their blogs.

And then vendors from Socket, Aikido, and Step all seem to have detected it via their upstream malware detection feeds - Socket and Aikido do AI code analysis, and Step does eBPF monitoring of build pipelines. I think this was widespread enough it was noticed by several people.

jamesberthoty··on Tj-actions/changed-files GitHub Action Compromised – used by over 23K repos
Does this seem like a plausible summary?

1. tj-actions-bot PAT spoofs renovatebot commit with malicious code - probably by creating a new unprotected branch, pushing to it spoofing the renovatebot user, then deleting the branch, but we really don't know.

2. Attacker uses PAT to also update release tags, pointing them to the malicious commit, again spoofing renovatebot

3. jackton1 tries to restore older branch, and therefore pushes the commit again. The original commit wouldn't be referenced as pushed in any pull requests

jamesberthoty··on Easy and Open Source Code Scanning with OpenAI
An easy way to get started testing the security scanning capabilities of OpenAI