{"id":"MAL-2025-2931","summary":"Malicious code in aiosignalasync (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (5f77ce31a234eb422ebfaa8182ea066bd7c10c154bfefb76757b0c06bbd3e655)\nInfostealer with multiple possibilities, but not auto-activating on installation. There are already multiple attempts to publish it, with different innocent-looking names.\n\nThe campaign contains the with Infostealer itself and packages that include it as dependency and triggered.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-02-multis\n\n\nReasons (based on the campaign):\n\n\n - infostealer\n\n\n - The malicious code is intentionally included in a dependency of the package\n","modified":"2026-03-19T12:49:58.531308Z","published":"2025-02-13T13:18:05Z","database_specific":{"malicious-packages-origins":[{"sha256":"8cf4c55bccc5b335d30e8ded5d48bb998df404ec25feaa195f43018ea3ac7413","modified_time":"2025-03-28T13:05:15Z","import_time":"2025-03-31T07:07:04.376092213Z","versions":["0.1","0.2","0.3"],"id":"RLMA-2025-01929","source":"reversing-labs"},{"sha256":"15a13f445d9786154344091a65a4a83c89c0683abaabbebe7539879856d2735d","modified_time":"2025-02-13T13:18:05Z","import_time":"2025-12-02T22:30:54.892801606Z","source":"kam193","id":"pypi/2025-02-multis/aiosignalasync","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"sha256":"5f77ce31a234eb422ebfaa8182ea066bd7c10c154bfefb76757b0c06bbd3e655","modified_time":"2025-02-13T13:18:05Z","import_time":"2025-12-02T23:07:17.936767362Z","source":"kam193","id":"pypi/2025-02-multis/aiosignalasync","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"sha256":"3013fed20d2b81a81d6f8bfdeb0f9fe2daeeff8207e133034cd9ea1b1a6b6487","modified_time":"2025-02-13T13:18:05Z","import_time":"2025-12-10T21:38:57.244131236Z","versions":["0.1"],"id":"pypi/2025-02-multis/aiosignalasync","source":"kam193"},{"sha256":"7b11c5974fbfac911e459d8fbcd2127121cb4c3ff9840f7ce22d3001d046de6c","modified_time":"2026-03-18T12:10:50Z","import_time":"2026-03-19T12:19:21.133666112Z","id":"RLUA-2026-00047","source":"reversing-labs"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/aiosignalasync"}],"affected":[{"package":{"name":"aiosignalasync","ecosystem":"PyPI","purl":"pkg:pypi/aiosignalasync"},"versions":["0.1","0.2","0.3"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/aiosignalasync/MAL-2025-2931.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"}]}