MAL-2026-16219 Malicious code in licloud (PyPI)

Malicious package Published
Package
licloud
Registry
PyPI

What is MAL-2026-16219?

MAL-2026-16219 is a malicious package in licloud, published on 16 Sep 2026.

Official description

setup.py unconditionally collects the installer's OS name, username, and hostname and POSTs them to a hardcoded plain-HTTP bare-IP endpoint (http://182.92.143.23/collect.php) before invoking setup(). The beacon fires on pip install without user consent and is unrelated to the package's stated purpose (an 'LLM gateway SDK'). The destination is a bare IP over cleartext HTTP, not a documented publisher endpoint, and the payload identifies the installer host (os, user, host) with a package tag for follow-on targeting.

Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.


Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-standard-pypi-install-pentest

Reasons (based on the campaign):

  • The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.

  • The package overrides the install command in setup.py to execute malicious code during installation.

What should I do about MAL-2026-16219?

Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.

Sources

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