{"id":"MAL-2025-41780","summary":"Malicious code in thisisthedaventest (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (c7f6701b95670bcfd620d23e4cc410957fb3cf0cc783ef0ab6d9f3ebe596ac8b)\nInstalling the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.\n\n\n---\n\nCategory: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.\n\n\nCampaign: GENERIC-standard-pypi-install-pentest\n\n\nReasons (based on the campaign):\n\n\n - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n","modified":"2026-03-19T12:57:31.718253Z","published":"2025-08-03T22:48:24Z","database_specific":{"malicious-packages-origins":[{"import_time":"2025-08-29T06:41:55.586985137Z","versions":["99.99.99"],"sha256":"2eac14e0c5b6120dd7654d3243ac8340eb7028bd8389fb5d760e3331a774cc2b","id":"RLMA-2025-04278","modified_time":"2025-08-28T07:12:06Z","source":"reversing-labs"},{"import_time":"2025-12-02T22:30:56.455487831Z","sha256":"437fd78095b480973972fcae0d7b224b838146558ce20c6ac47713dc37dfa972","id":"pypi/GENERIC-standard-pypi-install-pentest/thisisthedaventest","modified_time":"2025-08-03T22:48:24.37529Z","source":"kam193","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}]},{"import_time":"2025-12-02T23:07:19.639582176Z","sha256":"c7f6701b95670bcfd620d23e4cc410957fb3cf0cc783ef0ab6d9f3ebe596ac8b","id":"pypi/GENERIC-standard-pypi-install-pentest/thisisthedaventest","modified_time":"2025-08-03T22:48:24.37529Z","source":"kam193","ranges":[{"events":[{"introduced":"0"}],"type":"ECOSYSTEM"}]},{"import_time":"2025-12-10T21:38:58.741607846Z","versions":["99.99.99"],"sha256":"f16c797503d11dcc8a7737b93e3e58e1456433c09a5baf9fc064d8c6e99336dc","id":"pypi/GENERIC-standard-pypi-install-pentest/thisisthedaventest","modified_time":"2025-08-03T22:48:24.37529Z","source":"kam193"},{"import_time":"2026-03-19T12:20:33.514711317Z","sha256":"e5c62a8f30de5ed1d617650cfd68e43af674040e90cfc767ddf73a3115dc5b9c","id":"RLUA-2026-00819","modified_time":"2026-03-18T12:19:28Z","source":"reversing-labs"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/thisisthedaventest"}],"affected":[{"package":{"name":"thisisthedaventest","ecosystem":"PyPI","purl":"pkg:pypi/thisisthedaventest"},"versions":["99.99.99"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/thisisthedaventest/MAL-2025-41780.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":"ANALYST"},{"name":"ReversingLabs","contact":["https://www.reversinglabs.com"],"type":"FINDER"}]}