VYPR

pypi · Malicious package advisory

Malware

cobo-custdoy

MAL-2024-12237

Malicious code in cobo-custdoy (PyPI)

Details


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## Source: kam193 (1bb6da528665b6d869e583cb594f1f0cc7e7ccaf8cc5a7a859c0db9e7fa80c19)
It appears to be a forgotten pentest checking typosquatting against cobo-custody package, but may also have malicious purposes. During installation, if a machine is Mac, an obfuscated code attempts to download and execute a shell script. Currently, the server does not respond.


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Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.


Campaign: 2024-08-old-cobo-sectest


Reasons (based on the campaign):


 - Downloads and executes a remote executable.


 - clones-real-package


 - crypto-related


 - The package overrides the install command in setup.py to execute malicious code during installation.


 - obfuscation


 - typosquatting

Compromised versions (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.