{"id":"MAL-2025-47783","summary":"Malicious code in libgomp (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (d390b58898a977fec39e6d1fe725cf5c2bcb09b2ecf4c2294a23d75a56dd71a6)\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","modified":"2026-03-19T12:54:21.819248Z","published":"2025-08-15T16:17:26Z","database_specific":{"malicious-packages-origins":[{"source":"reversing-labs","versions":["0.1.1"],"id":"RLMA-2025-04788","import_time":"2025-09-26T11:05:34.484795337Z","modified_time":"2025-09-26T09:14:14Z","sha256":"a04a7bf3af246166e32706168ac0b14ebb910542276af35960ce19cb47a38b97"},{"source":"kam193","versions":["1.1.5","1.1.4","1.1.3","1.1.1","0.1.1","0.1.0"],"id":"pypi/GENERIC-standard-pypi-install-pentest/libgomp","import_time":"2025-12-02T22:30:56.1691212Z","modified_time":"2025-08-15T16:17:26.311443Z","sha256":"7c596b6492ba6e5554a1b845535bdb72716d5e6a74139e604e99dac9a6175d44"},{"import_time":"2025-12-02T23:07:19.350953978Z","modified_time":"2025-08-15T16:17:26.311443Z","sha256":"d390b58898a977fec39e6d1fe725cf5c2bcb09b2ecf4c2294a23d75a56dd71a6","source":"kam193","versions":["1.1.5","1.1.4","1.1.3","1.1.1","0.1.1","0.1.0"],"id":"pypi/GENERIC-standard-pypi-install-pentest/libgomp"},{"id":"pypi/GENERIC-standard-pypi-install-pentest/libgomp","import_time":"2025-12-30T22:39:04.305062752Z","modified_time":"2025-08-15T16:17:26.311443Z","sha256":"787dd2cc589d392ad419ce5499106f31bae5feff25b3f28b74ff58c3483aa69a","source":"kam193","versions":["0.1.0","0.1.1","1.1.1","1.1.3","1.1.4","1.1.5"]},{"source":"reversing-labs","id":"RLUA-2026-00468","import_time":"2026-03-19T12:19:59.302634071Z","modified_time":"2026-03-18T12:15:35Z","sha256":"10c6431195eb95244f09fc4c0e98ea847131b2b071cd036b62ab41b89f8e5aae"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/libgomp"}],"affected":[{"package":{"name":"libgomp","ecosystem":"PyPI","purl":"pkg:pypi/libgomp"},"versions":["0.1.1","1.1.5","1.1.4","1.1.3","1.1.1","0.1.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/libgomp/MAL-2025-47783.json"}}],"schema_version":"1.7.5","credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"],"type":"REPORTER"},{"name":"ReversingLabs","contact":["https://www.reversinglabs.com"],"type":"FINDER"}]}