MAL-2026-3829

    Dashboard / Malicious Package / MAL-2026-3829

    MAL-2026-3829

    Published: 18 May 2026Last Modified: 18 May 2026

    Summary: Malicious code in pyenvprep (PyPI)

    Details: Source: kam193 (963727b60e7fa8536050eb0f4691dc8bec6089567630063305d05ddceb4834cd) Package contains code to silently execute a RAT-like agent, allowing the attacker to access the file system and execute arbitrary code. Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-05-venv-utils Reasons (based on the campaign): - rat - typosquatting - The package contains code to execute remote commands (probably limited to a specific set) on the victim's machine. - obfuscation

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

    Affected packages

    Package

    Name: pyenvprep

    Purl: pkg:pypi/pyenvprep

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.0