VYPR
← All malware advisories

pypi · Malicious package advisory

Malware

selfmaskultra

GHSA-jxww-jp7h-whp9

Malicious code in selfmaskultra (PyPI)

Details

**Severity:** Critical

**Affected versions:** `> 0`

## Source: checkmarx (8b92c4f3e43e5fddcf62090dc1ee100d01206dfb0d22c644d0fc1415b9a037d4)
EsqueleSquad group published nearly 6000 malicious PyPi and NPM packages, executing spyware and information-stealing malware

---

Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/selfmaskultra/MAL-2023-6315.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/selfmaskultra/MAL-2023-6315.json
- https://medium.com/checkmarx-security/the-skeleton-squad-tracing-the-origins-and-scope-of-5000-malicious-packages-on-pypi-7516c16e4da9
- https://github.com/advisories/GHSA-jxww-jp7h-whp9

Compromised versions (1)

  • > 0

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