osopackagepy

{"modified":"2026-02-11T16:53:59Z","published":"2026-02-11T15:50:58Z","schema_version":"1.7.4","id":"MAL-2026-860","summary":"Malicious code in osopackagepy (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (999886fcc5bada14ab742719f34eef0d929a1319b6011060b7e13e1598c292f0)\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\n## Source: ossf-package-analysis (6d8ae54694435d049b0d7f0a1e37c940dd35b30ea4c50f51f1ec3c9d1390f38e)\nThe OpenSSF Package Analysis project identified 'osopackagepy' @ 10.0.0 (pypi) as malicious.\n\nIt is considered malicious because:\n\n- The package communicates with a domain associated with malicious activity.\n","affected":[{"package":{"ecosystem":"PyPI","name":"osopackagepy"},"versions":["10.0.0"]}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/osopackagepy"}],"credits":[{"name":"Kamil Mańkowski (kam193)","type":"ANALYST","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"OpenSSF: Package Analysis","type":"FINDER","contact":["https://github.com/ossf/package-analysis","https://openssf.slack.com/channels/package_analysis"]}],"database_specific":{"malicious-packages-origins":[{"source":"ossf-package-analysis","sha256":"6d8ae54694435d049b0d7f0a1e37c940dd35b30ea4c50f51f1ec3c9d1390f38e","import_time":"2026-02-11T16:27:13.928543482Z","modified_time":"2026-02-11T15:50:58Z","versions":["10.0.0"]},{"source":"kam193","sha256":"999886fcc5bada14ab742719f34eef0d929a1319b6011060b7e13e1598c292f0","import_time":"2026-02-11T16:52:08.305659435Z","id":"pypi/GENERIC-standard-pypi-install-pentest/osopackagepy","modified_time":"2026-02-11T16:24:26.72762Z","versions":["10.0.0"]}]}}