{"schema_version":"1.7.5","id":"MAL-2025-191790","published":"2025-11-23T23:19:36Z","modified":"2026-03-19T12:54:56.122431Z","summary":"Malicious code in mescouilles (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (c081f74035c370212a2a4d7ab34d10ddc29fdb634e9cedfeeebd407e43b15fae)\nImporting the module starts an infostealer\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-11-mescouilles\n\n\nReasons (based on the campaign):\n\n\n - infostealer\n\n\n - infostealer:kiwi\n\n\n - infostealer:cstealer\n\n\n - exfiltration-generic\n\n\n - exfiltration-browser-data\n\n\n - exfiltration-credentials\n\n\n - files-exfiltration\n\n\n - The package contains code to detect if it is running in a sandbox environment.\n","affected":[{"package":{"name":"mescouilles","ecosystem":"PyPI","purl":"pkg:pypi/mescouilles"},"versions":["0.0.1"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/mescouilles/MAL-2025-191790.json"}}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/mescouilles"}],"database_specific":{"iocs":{"domains":["honey.zakura-int.workers.dev"],"urls":["https://discord.com/api/webhooks/1438590458204000289/GoNmnNIWqcL152FVm8uszof971e2NnyNjsO4j_o4ZJuP9AhMaaR5XBEkkYcKP1GBcouo","https://discord.com/api/webhooks/1113937838837346429/iG7DEPvhfOdswri8SyWslR4bZY-XV-kOyQlwrUt_yOOMowuExGYAPnnHEO60XTfYt6VJ","https://pastebin.com/raw/vb608t9D"]},"malicious-packages-origins":[{"id":"pypi/2025-11-mescouilles/mescouilles","import_time":"2025-12-02T22:30:55.336663862Z","modified_time":"2025-11-23T23:19:36.743967Z","sha256":"f3d9a3f885eb2e69b72200ef97da75091a5692a2008c135f06013e30df9f0997","source":"kam193","versions":["0.0.1"]},{"id":"pypi/2025-11-mescouilles/mescouilles","import_time":"2025-12-02T23:07:18.365814907Z","modified_time":"2025-11-23T23:19:36.743967Z","sha256":"c081f74035c370212a2a4d7ab34d10ddc29fdb634e9cedfeeebd407e43b15fae","source":"kam193","versions":["0.0.1"]},{"id":"RLMA-2025-06574","import_time":"2025-12-24T10:07:30.693513059Z","modified_time":"2025-12-23T08:39:01Z","sha256":"2e053e7e073ce3e8233e4a2e183f19d1c8100ad1e41d2d8d7590546bfee4f90c","source":"reversing-labs","versions":["0.0.1"]},{"id":"RLUA-2026-00517","import_time":"2026-03-19T12:20:04.075356521Z","modified_time":"2026-03-18T12:16:04Z","sha256":"709f59374031b657ecb7723ca326bb7aecb3734f31fedd01c1b1e8ceb8256c61","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"}]}