{"id":"MAL-2025-4219","summary":"Malicious code in free-internet-dns (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (80f5bbcb50f9c9699a083711bb4d59905b49a198ddcd8c95425030d01d6a45e5)\nInstalling the package installs a backdoor (a qsocket.io) and automatically uploads access credentials (from the output of the qsocket client) to the remote server.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-05-free-internet-dns\n\n\nReasons (based on the campaign):\n\n\n - backdoor\n\n\n - The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine.\n","modified":"2026-03-19T12:53:18.286381Z","published":"2025-05-11T17:17:08Z","database_specific":{"malicious-packages-origins":[{"modified_time":"2025-05-22T12:33:33Z","import_time":"2025-05-22T14:06:35.645812731Z","id":"RLMA-2025-02573","sha256":"9b45897e865516906601c5e2905b526811ce83312a91a4c7979dc3be188cc103","source":"reversing-labs","versions":["0.1.0"]},{"modified_time":"2025-05-11T17:17:08Z","import_time":"2025-12-02T22:30:55.205376363Z","id":"pypi/2025-05-free-internet-dns/free-internet-dns","sha256":"810ace2ac79548f01de569f9a4abadf8845cf1fcfcabf389fc1232d8a3b06775","source":"kam193","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}]},{"modified_time":"2025-05-11T17:17:08Z","import_time":"2025-12-02T23:07:18.214216425Z","id":"pypi/2025-05-free-internet-dns/free-internet-dns","sha256":"80f5bbcb50f9c9699a083711bb4d59905b49a198ddcd8c95425030d01d6a45e5","source":"kam193","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}]},{"modified_time":"2025-05-11T17:17:08Z","import_time":"2025-12-10T21:38:57.499532856Z","id":"pypi/2025-05-free-internet-dns/free-internet-dns","sha256":"d37c0995162f9957b3a2ee4b9161d8deaf39efc8b33acdeafbb38daa5ff6f835","source":"kam193","versions":["0.1.0"]},{"modified_time":"2026-03-18T12:13:58Z","import_time":"2026-03-19T12:19:46.465970055Z","id":"RLUA-2026-00333","sha256":"06c9e0cce1866b7a3c4cd8bbaa70fd5342c2a0415882d5893ef19815ce52bd8e","source":"reversing-labs"}],"iocs":{"urls":["http://165.227.81.186:5050/upload"]}},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/free-internet-dns"}],"affected":[{"package":{"name":"free-internet-dns","ecosystem":"PyPI","purl":"pkg:pypi/free-internet-dns"},"versions":["0.1.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/free-internet-dns/MAL-2025-4219.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":"REPORTER"},{"name":"ReversingLabs","contact":["https://www.reversinglabs.com"],"type":"FINDER"}]}