{"schema_version":"1.7.5","id":"MAL-2025-191631","published":"2025-10-24T21:59:02Z","modified":"2026-03-19T12:53:31.145553Z","summary":"Malicious code in hexdecpy (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (246a48191e6ca40c12a29dfd6b4d14307b5f478f7cbec5f99fb96f12e78c89aa)\nPackage appears to be designed for private key exfiltration, but no known usage. The name appears to be related to the cryptocurrency TRX (Tron / Tronix). Some packages additionally clone the readme of other, legit libraries. The similar packages are repeating uploaded to PyPI\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-04-tronix\n\n\nReasons (based on the campaign):\n\n\n - exfiltration-generic\n\n\n - crypto-related\n","affected":[{"package":{"name":"hexdecpy","ecosystem":"PyPI","purl":"pkg:pypi/hexdecpy"},"versions":["0.0.2","0.0.1"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hexdecpy/MAL-2025-191631.json"}}],"references":[{"type":"WEB","url":"https://en.wikipedia.org/wiki/Tron_(blockchain)"},{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/hexdecpy"}],"database_specific":{"iocs":{"domains":["68076f26e81df7060eba3e58.mockapi.io","66c0dc0bba6f27ca9a57c4bf.mockapi.io","67b9f37c51192bd378dee810.mockapi.io","reda-sequestered-justine.ngrok-free.dev"]},"malicious-packages-origins":[{"id":"RLMA-2025-05600","import_time":"2025-12-02T09:09:37.076496776Z","modified_time":"2025-12-01T12:54:24Z","sha256":"d4f4c4313370041b22afc033950d6e010c87d7bd13eecc766c605bef42a9ba4d","source":"reversing-labs","versions":["0.0.2"]},{"id":"pypi/2025-04-tronix/hexdecpy","import_time":"2025-12-02T22:30:55.249048107Z","modified_time":"2025-10-24T21:59:02.87253Z","sha256":"b0f53ae1971db339e9383a0db92fe44f7de86800198a95d884bc971bad8e10f7","source":"kam193","versions":["0.0.2","0.0.1"]},{"id":"pypi/2025-04-tronix/hexdecpy","import_time":"2025-12-02T23:07:18.272786736Z","modified_time":"2025-10-24T21:59:02.87253Z","sha256":"246a48191e6ca40c12a29dfd6b4d14307b5f478f7cbec5f99fb96f12e78c89aa","source":"kam193","versions":["0.0.2","0.0.1"]},{"id":"pypi/2025-04-tronix/hexdecpy","import_time":"2025-12-30T22:39:04.097658102Z","modified_time":"2025-10-24T21:59:02.87253Z","sha256":"a60a1e1444c05fda6622e9ed4f2659c96cdb7a11ef9318c27d3e2829d247206d","source":"kam193","versions":["0.0.1","0.0.2"]},{"id":"RLUA-2026-00392","import_time":"2026-03-19T12:19:52.089726477Z","modified_time":"2026-03-18T12:14:40Z","sha256":"a5e208f317c9ecc21a3b4a3bdac21b5ef263e4ec04388c9a72f537010eb3517e","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"}]}