pypi · Malicious package advisory
Malwareserverkeeper-verifier
GHSA-jpw3-qp48-cq4v
Malicious code in serverkeeper-verifier (PyPI)
Details
**Severity:** Critical **Affected versions:** `= 1.0.1` ## Source: kam193 (62ec235d314e175928f82504dade8d7f8313bc88707038976e5be6d78709b869) This campaign is built from two parts: 1) packages named like time-check-server, snapshot-photo contain an innocent-looking code that sends "date" to a remote server, 2) packages named like alicloud-client are clones of legit aliyun-python-sdk-core package, with a small change in the client.py code, where it imports the time-check-server and calls it, but instead of a date, the credentials to the cloud are exfiltrated. There are also variations with AWS clients Apparently, the campaign started at least 2 years ago with the snapshot-photo package containing the same functionality as the newer time-check-server (see https://github.com/pypi-data/pypi-mirror-238/blob/code/packages/snapshot-photo/snapshot_photo-0.0.3-py3-none-any.whl/snapshot_photo/date_format.py). --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-02-alicloud-client Reasons (based on the campaign): - clones-real-package - action-hidden-in-lib-usage - The malicious code is intentionally included in a dependency of the package - exfiltration-cloud-tokens --- Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/serverkeeper-verifier/MAL-2025-6583.json)) **References:** - https://bad-packages.kam193.eu/pypi/package/serverkeeper-verifier - https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/serverkeeper-verifier/MAL-2025-6583.json - https://github.com/pypi-data/pypi-mirror-238/blob/code/packages/snapshot-photo/snapshot_photo-0.0.3-py3-none-any.whl/snapshot_photo/date_format.py - https://thehackernews.com/2025/03/malicious-pypi-packages-stole-cloud.html - https://x.com/ReversingLabs/status/1900198602242204003 - https://github.com/advisories/GHSA-jpw3-qp48-cq4v
Compromised versions (1)
- = 1.0.1
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.