pypi · Malicious package advisory
Malwarepuan4
MAL-2026-3244
Malicious code in puan4 (PyPI)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (6be2e7028440f68ad3621664d195d72288e6a1d8658f16a421f3ec52d63d6f7a) During import, package automatically starts a connection to a C2 server, exfiltrates information about the host and data like sensitive files and browsers' data. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-05-puan3 Reasons (based on the campaign): - exfiltration-generic - exfiltration-browser-data - The package contains code to execute remote commands (probably limited to a specific set) on the victim's machine. - rat - exfiltration-credentials
Compromised versions (1)
- 1.0.3
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.