MAL-2025-191663

    Dashboard / Malicious Package / MAL-2025-191663

    MAL-2025-191663

    Published: 26 Oct 2025Last Modified: 19 Mar 2026

    Summary: Malicious code in syschecker (PyPI)

    Details: Source: kam193 (81ab746bf511a8c6c41c5776e5688c310a5255c65fda0fad65e31b1ed534dc91) Package downloads and runs an obfuscated bat file, which executes malicious activity according to VirusTotal results. Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-windowsrequir Reasons (based on the campaign): - impersonation - Downloads and executes a remote malicious script. - malware

    References: https://www.virustotal.com/gui/file/7b54915ac4e6d820bec7782cb02adb0d9ef7a3e9532a7e45d9e29bb220f3d079/detection, https://www.virustotal.com/gui/file/ac5ce135f96d67e8cc61887a9343468f72cd034af266ae65da2d5f1797ca28e7/detection, https://bad-packages.kam193.eu/pypi/package/syschecker

    Affected packages

    Package

    Name: syschecker

    Purl: pkg:pypi/syschecker

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.0