{"schema_version":"1.7.5","id":"MAL-2025-191634","published":"2025-10-19T16:57:22Z","modified":"2026-03-19T12:53:53.640519Z","summary":"Malicious code in humunculous5910 (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (653da18ccefceb9c2bc1dc858e100bcc242e88b449225e1c9337487da1af3826)\nPackages that either reports home installation, simulate malicious activity or imitate Roblox API wrapper.\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: 2025-10-wangzhou183\n\n\nReasons (based on the campaign):\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n","affected":[{"package":{"name":"humunculous5910","ecosystem":"PyPI","purl":"pkg:pypi/humunculous5910"},"versions":["0.2.9","0.3.1"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/humunculous5910/MAL-2025-191634.json"}}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/humunculous5910"}],"database_specific":{"iocs":{"urls":["https://discord.com/api/webhooks/1429446372410654800/CmzQaPJypMtuap4BqDzebkFZfSTVJoFRjj1UGfL_MZ1f7zTagpa5QkgAVC_WOVTA3CMV"]},"malicious-packages-origins":[{"id":"RLMA-2025-05603","import_time":"2025-12-02T09:09:37.284784706Z","modified_time":"2025-12-01T12:54:26Z","sha256":"ecb71ae798f14821d5a4afac28c10e663a57218bd1f750e40bac7cd62baf4263","source":"reversing-labs","versions":["0.2.9","0.3.1"]},{"id":"pypi/2025-10-wangzhou183/humunculous5910","import_time":"2025-12-02T22:30:56.105300487Z","modified_time":"2025-10-19T16:57:22.43893Z","sha256":"bfe0cc461bf49d1689c8b2e2d1580ccb86634ca9607ac9d4fca7e65b0f9b845e","source":"kam193","versions":["0.3.1","0.2.9"]},{"id":"pypi/2025-10-wangzhou183/humunculous5910","import_time":"2025-12-02T23:07:19.292831752Z","modified_time":"2025-10-19T16:57:22.43893Z","sha256":"653da18ccefceb9c2bc1dc858e100bcc242e88b449225e1c9337487da1af3826","source":"kam193","versions":["0.3.1","0.2.9"]},{"id":"pypi/2025-10-wangzhou183/humunculous5910","import_time":"2025-12-30T22:39:04.298146635Z","modified_time":"2025-10-19T16:57:22.43893Z","sha256":"ea3762b930a6b60cb01af7493844e96b9bc7cfe8874b9da723d90a518a29d48d","source":"kam193","versions":["0.2.9","0.3.1"]},{"id":"RLUA-2026-00409","import_time":"2026-03-19T12:19:53.548795672Z","modified_time":"2026-03-18T12:14:50Z","sha256":"58a48b8c5f4c95fd1c67765df9c23b83ed72c5e5f4c99bee315476eea0386674","source":"reversing-labs"}]},"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"}]}