VYPR

pypi · Malicious package advisory

Malware

fflask

MAL-2025-923

Malicious code in fflask (PyPI)

Details


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## Source: kam193 (106052056ac243ab1b11c7bbf3a04ff9f1b408cf92616fa635242b4230490d2f)
Importing the module downloads and starts an infostealer attempting to exfiltrate data and establishing persistence through autorun directory.


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


Campaign: 2024-12-reqesst


Reasons (based on the campaign):


 - infostealer


 - peristence-autorun


 - typosquatting


 - exfiltration-generic


 - Downloads and executes a remote executable.


 - clones-real-package


 - dependency-confusion


 - exfiltration-browser-data


 - exfiltration-crypto

Compromised versions (3)

  • 3.1.8.dev0
  • 3.1.9.dev0
  • 3.2.0.dev0

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