py-sys-utils

{"modified":"2026-03-19T12:23:26Z","published":"2025-08-23T17:37:17Z","schema_version":"1.7.4","id":"MAL-2025-47794","summary":"Malicious code in py-sys-utils (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (0f9d0b03bfee3afe8585a595eb40b5bb3d9d59db389bc864641b19aadd6bb764)\nInstalling the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.\n\n\n---\n\nCategory: 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.\n\n\nCampaign: GENERIC-standard-pypi-install-pentest\n\n\nReasons (based on the campaign):\n\n\n - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n","affected":[{"package":{"ecosystem":"PyPI","name":"py-sys-utils","purl":"pkg:pypi/py-sys-utils"},"versions":["3.0.1","3.2.4"]}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/py-sys-utils"}],"credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"Kamil Mańkowski (kam193)","type":"REPORTER","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"ReversingLabs","type":"FINDER","contact":["https://www.reversinglabs.com"]}],"database_specific":{"malicious-packages-origins":[{"source":"reversing-labs","sha256":"2996d0ca23390a89d9cef8c29bf840293236cfd0b2f3925f1b70aa0dc6114b7a","import_time":"2025-09-26T11:05:35.369301604Z","id":"RLMA-2025-04801","modified_time":"2025-09-26T09:14:26Z","versions":["3.0.1"]},{"source":"kam193","sha256":"35d95f5426d289821cfffb82d4f55cf23c78e58a1f4ea2e4dc11ea09fea11a90","import_time":"2025-12-02T22:30:56.322561408Z","id":"pypi/GENERIC-standard-pypi-install-pentest/py-sys-utils","modified_time":"2025-08-23T19:23:24.150167Z","versions":["3.0.1","3.2.4"]},{"source":"kam193","sha256":"0f9d0b03bfee3afe8585a595eb40b5bb3d9d59db389bc864641b19aadd6bb764","import_time":"2025-12-02T23:07:19.512811127Z","id":"pypi/GENERIC-standard-pypi-install-pentest/py-sys-utils","modified_time":"2025-08-23T19:23:24.150167Z","versions":["3.0.1","3.2.4"]},{"source":"reversing-labs","sha256":"7b206069b60b701f297970d529712bca200ad45f535c678a46cc3cc182c77027","import_time":"2026-03-19T12:20:14.224144864Z","id":"RLUA-2026-00618","modified_time":"2026-03-18T12:17:16Z"}]}}