pypi · Malicious package advisory
Malwarememlib
MAL-2025-6547
Malicious code in memlib (PyPI)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (a0d0e362d3ea9b768078a9e47f80c667acef799c7099f8044e74fd1738fdedb4) Installing the package triggers a code that looks like downloading a picture, but in fact downloads and starts an executable with malware. Note that file supplied from the URL differs depending on the presence of the special header --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-07-memlib Reasons (based on the campaign): - The package overrides the install command in setup.py to execute malicious code during installation. - Downloads and executes a remote executable. - malware
Compromised versions (1)
- 2.0.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.