VYPR

pypi · Malicious package advisory

Malware

swampo

MAL-2026-3031

Malicious code in swampo (PyPI)

Details


---
_-= Per source details. Do not edit below this line.=-_

## Source: kam193 (7b8e193e75e6ca7d387f21b53c251e6ee8791d9ec4ca3f37099e765415d36157)
Multi-stage dropper. The "analytics" functionality fetches fake updates information that should contain the next URL. From it, a yet another URL is downloaded, and then used to perform TXT DNS queries holding the encoded next URL. From this URL, a remote script is fetched and executed. During analysis, retrieving the final payload was not successful.


---

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


Campaign: 2026-04-swampo


Reasons (based on the campaign):


 - Downloads and executes a remote malicious script.


 - action-hidden-in-lib-usage

Compromised versions (20)

  • 1.2.9
  • 1.3.4
  • 1.3.5
  • 1.3.6
  • 1.3.7
  • 1.3.8
  • 1.3.9
  • 1.4.0
  • 1.4.1
  • 1.4.2
  • 1.5.0
  • 1.5.1
  • 1.5.2
  • 1.5.3
  • 1.5.4
  • 1.5.6
  • 1.5.7
  • 1.5.8
  • 1.7.0
  • 1.7.1

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