VYPR

pypi · Malicious package advisory

Malware

learning-pypi-demo-nisimi

MAL-2025-47782

Malicious code in learning-pypi-demo-nisimi (PyPI)

Details


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## Source: kam193 (0b3a0d62b36ae3a2e643a327b7cf5b88366d4a8a89381eca570f34c453f1eaf4)
Installing packages exfiltrates data (different in different packages and versions) or run revshells


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


Campaign: 2025-08-learning-pypi-demo-nisimi


Reasons (based on the campaign):


 - The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine.


 - exfiltration-generic

Compromised versions (6)

  • 0.1.3
  • 0.1.5
  • 0.1.4
  • 0.1.2
  • 0.1.1
  • 0.1.0

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