{"id":"MAL-2025-191792","summary":"Malicious code in minizip (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (33ba100525dffc7a828e4b7384f862ff22dfb55d2e7d61a34c0d31ecdff64c10)\nDuring initialization of the archive-support class, the package starts code from another file and downloads multi-stage malware\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-11-uzip\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote executable.\n\n\n - obfuscation\n\n\n - malware\n","modified":"2026-02-26T10:12:35.063087Z","published":"2025-11-23T12:20:46Z","database_specific":{"iocs":{"ips":["77.105.161.164"],"urls":["http://77.105.161.164:3301/library","http://77.105.161.164:3301/die1"]},"malicious-packages-origins":[{"id":"pypi/2025-11-uzip/minizip","import_time":"2025-12-02T22:30:55.338229568Z","modified_time":"2025-11-23T12:45:32.887929Z","sha256":"cfd2fcb97183bbde18d68cc42c266141f3788c0175d6dcfa06101d201aae5e28","source":"kam193","versions":["0.1.3","0.1.4"]},{"modified_time":"2025-11-23T12:45:32.887929Z","sha256":"33ba100525dffc7a828e4b7384f862ff22dfb55d2e7d61a34c0d31ecdff64c10","source":"kam193","versions":["0.1.3","0.1.4"],"id":"pypi/2025-11-uzip/minizip","import_time":"2025-12-02T23:07:18.367370529Z"},{"versions":["0.1.3","0.1.4"],"id":"pypi/2025-11-uzip/minizip","import_time":"2025-12-11T17:11:15.734682917Z","modified_time":"2025-11-23T12:45:32.887929Z","sha256":"44860ffa17e849dae47a338fd7325c98ea6d22cca0666e51906bbfdf9adbc079","source":"kam193"},{"id":"RLMA-2025-06576","import_time":"2025-12-24T10:07:30.835528464Z","modified_time":"2025-12-23T08:39:03Z","sha256":"2aff53a785798381b0fe5ad83be05474c1e7021cb66bb0f5aca0ff3b89b23cef","source":"reversing-labs","versions":["0.1.3","0.1.4"]},{"import_time":"2026-02-26T09:49:02.3200802Z","modified_time":"2025-11-23T12:45:32.887929Z","sha256":"59d1ba652e4e251ac3eddf46d948bd9c5f96ff3e35dcb2e1e6e084cbbf7deb97","source":"kam193","versions":["0.1.3","0.1.4"],"id":"pypi/2025-11-uzip/minizip"}]},"references":[{"type":"WEB","url":"https://www.virustotal.com/gui/file-analysis/MGEwNWE0MzhlMTU3NTUxZTU1OGI4NTRkYTA2MWMxM2M6MTc2MzgzMDEyNA=="},{"type":"EVIDENCE","url":"https://www.virustotal.com/gui/file/8808a0a09c0180afe742f0265f8b42bf671bc2083dcecd47c1515f52554200d9/detection"},{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/minizip"},{"type":"WEB","url":"https://www.getsafety.com/blog-posts/extrazip-malware-campaign"}],"affected":[{"package":{"name":"minizip","ecosystem":"PyPI","purl":"pkg:pypi/minizip"},"versions":["0.1.3","0.1.4"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/minizip/MAL-2025-191792.json"}}],"schema_version":"1.7.3","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"}]}