VYPR

pypi · Malicious package advisory

Malware

memorylib

MAL-2025-6548

Malicious code in memorylib (PyPI)

Details


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## Source: kam193 (be3ea3afb3553f67411c8bebff9d99282169997e212b5ee1dd14505d1612d551)
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


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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.