{"id":"MAL-2024-11685","summary":"Malicious code in pytskcheck (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (25d82b24b022549617724628ccd6d11da9cc713daffc187cc3531b5bf3ef07e8)\nImporting a module starts downloading and executing an infostealer, widely identified by AV/sandboxes.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2024-08-embeds-RealtekHDAudioManager\n\n\nReasons (based on the campaign):\n\n\n - infostealer\n\n\n - Downloads and executes a remote executable.\n","modified":"2026-03-19T12:56:11.358766Z","published":"2024-09-04T21:25:32Z","database_specific":{"malicious-packages-origins":[{"modified_time":"2024-12-09T06:50:59Z","source":"reversing-labs","import_time":"2024-12-09T14:38:48.176534197Z","id":"RLMA-2024-11142","versions":["0.0.1"],"sha256":"9df3d22b10964a72bbdff3f6bfeb9731e5a61428d1ad15634dd04ba3b56ecc57"},{"modified_time":"2024-09-04T21:25:32Z","source":"kam193","import_time":"2025-12-02T22:30:55.506870937Z","id":"pypi/2024-08-embeds-RealtekHDAudioManager/pytskcheck","sha256":"fa1d83cf6d43d0cd6461191a4416afba3e5b136c03b5d4289de38112257bf7a6","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"modified_time":"2024-09-04T21:25:32Z","source":"kam193","import_time":"2025-12-02T23:07:18.532343564Z","id":"pypi/2024-08-embeds-RealtekHDAudioManager/pytskcheck","sha256":"25d82b24b022549617724628ccd6d11da9cc713daffc187cc3531b5bf3ef07e8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"modified_time":"2024-09-04T21:25:32Z","source":"kam193","import_time":"2025-12-10T21:38:57.751810933Z","id":"pypi/2024-08-embeds-RealtekHDAudioManager/pytskcheck","versions":["0.0.1"],"sha256":"013608417d1948ba63019f4b67a1b5b038a969e9016427481b797c01ee31f99e"},{"modified_time":"2026-03-18T12:17:52Z","source":"reversing-labs","import_time":"2026-03-19T12:20:19.23543688Z","id":"RLUA-2026-00672","sha256":"4590ee37d244770d533594f8622c0c67da01bb5d4fc11ce044938c5acd5c5dee"}],"iocs":{"urls":["https://github.com/holdthatcode/host/raw/main/howl.exe","https://github.com/holdthatcode/host/raw/main/menu.exe","https://raw.githubusercontent.com/bloodstainedvvs/host/main/code.exe","https://github.com/bloodstainedvvs/host/raw/main/zwerve.exe","https://cdn.discordapp.com/attachments/1276975489780809812/1282787632082059359/zwerve.exe?ex=66e0a094&is=66df4f14&hm=f4604d9783911e770716516e30d4f665214449f46aa2c5a59afc4bda7042bfba&","https://github.com/holdthatcode/e/raw/main/code.exe","https://github.com/holdthatcode/e/raw/main/zwerve.exe","https://github.com/holdthatcode/e/raw/main/CBLines.exe","https://github.com/holdthatcode/e/raw/main/Anch.exe"]}},"references":[{"type":"EVIDENCE","url":"https://www.virustotal.com/gui/file/249c91245c949e8e7cc7f4bd3d6aef9b354c1d249fc3097b0363862ed7269886"},{"type":"EVIDENCE","url":"https://tria.ge/240904-zj4b6awckl/behavioral1"},{"type":"EVIDENCE","url":"https://www.virustotal.com/gui/file/62a7ed6c03d5e519cc5121fe8ad967bdadbbda106a3250b03ab50fb10457ed37"},{"type":"EVIDENCE","url":"https://tria.ge/240913-pcqgls1cna"},{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/pytskcheck"}],"affected":[{"package":{"name":"pytskcheck","ecosystem":"PyPI","purl":"pkg:pypi/pytskcheck"},"versions":["0.0.1"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pytskcheck/MAL-2024-11685.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"}]}