{"id":"MAL-2025-3431","summary":"Malicious code in bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (4da60ab5fd2248194d9c485e99360f30cd77d89de065b6f30259328cfcadd2f2)\nDuring installation, the code either exfiltrate some information about the system or download and execute remote code\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-03-blackwolf\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\n\n - exfiltration-generic\n\n\n - Downloads and executes a remote malicious script.\n","modified":"2026-03-19T12:51:01.826024Z","published":"2025-03-24T08:08:10Z","database_specific":{"iocs":{"domains":["blackwolf.obs.cn-north-4.myhuaweicloud.com"]},"malicious-packages-origins":[{"id":"RLMA-2025-02490","versions":["0.1","0.2"],"modified_time":"2025-04-23T16:06:14Z","sha256":"7362714843387dffdd9aa97a38edfff2bf47756e8f92f69a2df0e713739a9852","import_time":"2025-04-25T09:36:44.741349463Z","source":"reversing-labs"},{"id":"pypi/2025-03-blackwolf/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a","sha256":"ca71f8fd9d4d0839564f1a52e8a8353328f7b5d54077156c15f5cea8b4cb7fcd","modified_time":"2025-03-24T08:08:10Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"import_time":"2025-12-02T22:30:54.971750473Z","source":"kam193"},{"id":"pypi/2025-03-blackwolf/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a","sha256":"4da60ab5fd2248194d9c485e99360f30cd77d89de065b6f30259328cfcadd2f2","modified_time":"2025-03-24T08:08:10Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"import_time":"2025-12-02T23:07:18.007225017Z","source":"kam193"},{"id":"pypi/2025-03-blackwolf/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a","versions":["0.1","0.2"],"modified_time":"2025-03-24T08:08:10Z","sha256":"f4215a2ca2f0b9eebd4210c0de1f850ec88b52feaba36ba4edaaed61f6c53ffa","import_time":"2025-12-10T21:38:57.30910181Z","source":"kam193"},{"id":"RLUA-2026-00137","modified_time":"2026-03-18T12:11:49Z","sha256":"d1eb232d31643c4b12409b48f9a00073531e721aee26b9fde12c7cee0bacffe6","import_time":"2026-03-19T12:19:28.707999055Z","source":"reversing-labs"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a"}],"affected":[{"package":{"name":"bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a","ecosystem":"PyPI","purl":"pkg:pypi/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a"},"versions":["0.1","0.2"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/bbllaacckkwwoollff-6ad8f762-1a91-45d7-a9c5-356bd858356a/MAL-2025-3431.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":"ANALYST"},{"name":"ReversingLabs","contact":["https://www.reversinglabs.com"],"type":"FINDER"}]}