VYPR

pypi · Malicious package advisory

Malware

helu

MAL-2026-4357

Malicious code in helu (PyPI)

Details


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

## Source: kam193 (15a97c1f0e23d838c86d69a3ceae306071a9b4b8c17162a1f563aefe489ffbe4)
During import, the hidden code downloads and executes the second-stage code. After performing anti-analysis checks, it downloads a malicious executable and ensures its persistence.


---

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


Campaign: 2026-05-helu


Reasons (based on the campaign):


 - obfuscation


 - Downloads and executes a remote malicious script.


 - The package contains code to detect if it is running in a sandbox environment.


 - Downloads and executes a remote executable.


 - malware


 - persistence


 - covering-tracks

Compromised versions (1)

  • 0.2.0

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