blabutt

{"modified":"2026-03-19T12:23:25Z","published":"2025-07-18T17:57:40Z","schema_version":"1.7.4","id":"MAL-2025-41625","summary":"Malicious code in blabutt (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (258dbe10b138b170391a1beecc464e618b85c47192f558a737105ef3525948ad)\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","affected":[{"package":{"ecosystem":"PyPI","name":"blabutt","purl":"pkg:pypi/blabutt"},"versions":["99.99.99"]}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/blabutt"}],"credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"Kamil Mańkowski (kam193)","type":"ANALYST","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]},{"name":"ReversingLabs","type":"FINDER","contact":["https://www.reversinglabs.com"]}],"database_specific":{"malicious-packages-origins":[{"source":"reversing-labs","sha256":"9c909b833d41e12e551e25101458db08801c0f6b3a414e7518028433cd5aa96c","import_time":"2025-08-29T06:41:38.627890578Z","id":"RLMA-2025-04116","modified_time":"2025-08-28T07:10:40Z","versions":["99.99.99"]},{"source":"kam193","sha256":"a434a663424295555a75a21256264378a0c6928bea45b02a6d3f3f663ca53a0d","import_time":"2025-12-02T22:30:55.889993388Z","id":"pypi/GENERIC-standard-pypi-install-pentest/blabutt","modified_time":"2025-07-18T17:57:40.913367Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"source":"kam193","sha256":"258dbe10b138b170391a1beecc464e618b85c47192f558a737105ef3525948ad","import_time":"2025-12-02T23:07:19.07442827Z","id":"pypi/GENERIC-standard-pypi-install-pentest/blabutt","modified_time":"2025-07-18T17:57:40.913367Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"source":"kam193","sha256":"88f7c7a7c517bfaabbddaf88f9915252bd6fc3ab587bd50aeef5fdf6a1ace0d3","import_time":"2025-12-10T21:38:58.209518763Z","id":"pypi/GENERIC-standard-pypi-install-pentest/blabutt","modified_time":"2025-07-18T17:57:40.913367Z","versions":["99.99.99"]},{"source":"reversing-labs","sha256":"d93a253cb2a1e4972d4aa30395e9f0d1baf178f042903a1fee6ceeaa0657d3c2","import_time":"2026-03-19T12:19:29.619095826Z","id":"RLUA-2026-00150","modified_time":"2026-03-18T12:11:56Z"}]}}