{"id":"MAL-2025-191724","summary":"Malicious code in fastgram (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (bbc47050a01cdb07bbf87c6a6f47028545200c85d553a4952b686a705a6d7d3c)\nClone of Telethon package that exfiltrates credentials. See client/telegrambaseclient.py L608-626 (exfiltration function) and client/auth.py L163 (usage).\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-04-fastgram\n\n\nReasons (based on the campaign):\n\n\n - clones-real-package\n\n\n - action-hidden-in-lib-usage\n\n\n - exfiltration-generic\n","modified":"2025-12-12T20:39:07.889466Z","published":"2025-04-04T12:54:50Z","database_specific":{"iocs":{"domains":["a1091388.xsph.ru","a1124634.xsph.ru"]},"malicious-packages-origins":[{"modified_time":"2025-04-04T12:54:50Z","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}],"sha256":"02bb29c9a5fde0b97aee82db7bed5ddc340092a8b5ebdba1a5dcf4c83e74001f","source":"kam193","id":"pypi/2025-04-fastgram/fastgram","import_time":"2025-12-02T22:30:55.186110197Z"},{"source":"kam193","id":"pypi/2025-04-fastgram/fastgram","import_time":"2025-12-02T23:07:18.194566194Z","modified_time":"2025-04-04T12:54:50Z","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}],"sha256":"bbc47050a01cdb07bbf87c6a6f47028545200c85d553a4952b686a705a6d7d3c"},{"versions":["1.0.0"],"id":"pypi/2025-04-fastgram/fastgram","import_time":"2025-12-10T21:38:57.479038772Z","modified_time":"2025-04-04T12:54:50Z","sha256":"3841e1d28a332584c8d90360cb9c7c6c3a7a0229b9e1618c43158408598dd365","source":"kam193"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/fastgram"}],"affected":[{"package":{"name":"fastgram","ecosystem":"PyPI","purl":"pkg:pypi/fastgram"},"versions":["1.0.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/fastgram/MAL-2025-191724.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"}]}