VYPR

pypi · Malicious package advisory

Malware

bip39-py

MAL-2026-12080

Malicious code in bip39-py (PyPI)

Details


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## Source: kam193 (c188f84ee0ad8238ed89a94673968e9f17c44d91d25dfe8012efd39e01705081)
During installation, the package exfiltrates sensitive env variables, browser data, crypto wallets files, ssh keys and other configuration files.


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Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.


Campaign: 2026-08-bip39-py


Reasons (based on the campaign):


 - crypto-related


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


 - exfiltration-crypto


 - exfiltration-browser-data


 - exfiltration-env-variables


 - exfiltration-ssh-keys


 - exfiltration-credentials


 - uses-telegram-bot

Compromised versions (1)

  • 1.0.6

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