MAL-2026-6413 Malicious code in poc-publish-test-su-doughnym (npm)

Package contains no observed installer-side harmful behavior. No exfiltration, no install-time fetch-and-execute, no silent-relay, no credential collection, and no known-bad infrastructure references were found. The package name suggests a publish/proof-of-concept test artifact with minimal content.

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.