VYPR

npm · Malicious package advisory

Malware

sc-announcer

MAL-2026-18064

Malicious code in sc-announcer (npm)

Details


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## Source: amazon-inspector (2a03b9445f383410d981355df7ba577b7834a37d226e05852b4a0b9c7d998d9c)
[email protected] ships an empty stub (`module.exports = {}`) and declares a single dependency `ltidisafe` sourced from an off-registry HTTPS tarball URL (`https://ltidi.storage.googleapis.com/depenconf/ltidisafe-4.0.2.tgz`) in package.json rather than a registry version range. On `npm install`, npm fetches that tarball and installs whatever bytes it returns, with no version pin, no integrity hash, and no registry provenance; any lifecycle scripts contained inside the fetched tarball execute on the installer's machine. The implausibly high version number (99.9.1) and dependency-confusion-shaped setup — stub package whose only effect is to pull a URL-sourced dependency — are consistent with a resolution-hijack lure targeting an internal package name.

## Source: ossf-package-analysis (38abcbba47f18b6d76a06a770258c620fc322472d0db0d38b67f04805b916d43)
The OpenSSF Package Analysis project identified 'sc-announcer' @ 99.9.1 (npm) as malicious.

It is considered malicious because:

- The package communicates with a domain associated with malicious activity.

Compromised versions (1)

  • 99.9.1

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.