{"id":"MAL-2026-18735","summary":"Malicious code in hello-bat-fwi9 (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (915b488501776e1dc1f9c551e0a52310fc6daa8a299b0638f6d5d7f615d1ad8b)\nThe package delivers an obfuscated .bat file delivering a RAT, with the help of its own Python runtime and PTH files. The code requires manually triggering the malicious action. This is most likely a continuation of the campaign 2026-11-filipt.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-11-hello-bat-fwi9\n\n\nReasons (based on the campaign):\n\n\n - obfuscation\n\n\n - rat\n\n\n - abuses-pth\n\n\n - malware\n","modified":"2026-11-06T21:15:02.854141123Z","published":"2026-11-06T20:33:22Z","database_specific":{"iocs":{"domains":["r931vmql.free.tryportwarp.cc"]},"malicious-packages-origins":[{"sha256":"915b488501776e1dc1f9c551e0a52310fc6daa8a299b0638f6d5d7f615d1ad8b","source":"kam193","versions":["0.1.0","0.1.1"],"id":"pypi/2026-11-hello-bat-fwi9/hello-bat-fwi9","import_time":"2026-11-06T21:10:24.246377794Z","modified_time":"2026-11-06T20:33:22.583976Z"}]},"references":[{"type":"EVIDENCE","url":"https://www.virustotal.com/gui/file/cac4edbef72bbcb23fe55258b4f4a941235a24bc688f701afbbb125370451223/detection"},{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/hello-bat-fwi9"}],"affected":[{"package":{"name":"hello-bat-fwi9","ecosystem":"PyPI","purl":"pkg:pypi/hello-bat-fwi9"},"versions":["0.1.0","0.1.1"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hello-bat-fwi9/MAL-2026-18735.json"}}],"schema_version":"1.9.2","credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"],"type":"REPORTER"}]}