MAL-2025-6543

    Dashboard / Malicious Package / MAL-2025-6543

    MAL-2025-6543

    Published: 4 Jul 2025Last Modified: 19 Mar 2026

    Summary: Malicious code in malimalooo (PyPI)

    Details: Source: kam193 (68fa420b0a99cf34a9226a9deb8781219fd54964c91f41a41d2867063a365c32) The only goal of the package is to execute a webhook or a suspicious file during installation. Closely related to 2025-07-0x9xnx - created after previous packages were quarantined, similar names, similar usage, but no clearly malicious parts. 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: 2025-07-malimalo Reasons (based on the campaign): - The package overrides the install command in setup.py to execute malicious code during installation.

    References: https://bad-packages.kam193.eu/pypi/package/malimalooo

    Affected packages

    Package

    Name: malimalooo

    Purl: pkg:pypi/malimalooo

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    0.0.1
    MAL-2025-6543 | CVE-DB