atlasctf-21-prod-06

{"modified":"2026-03-19T12:23:25Z","published":"2025-06-07T14:05:45Z","schema_version":"1.7.4","id":"MAL-2025-6443","summary":"Malicious code in atlasctf-21-prod-06 (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (40700739340f4f0bb3e0439a94754cb868827b002cad84a1dfca90da1dfa032d)\nOn installation or importing, the package attempts to exfiltrate some basic information, e.g. /etc/passwd\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: 2025-06-atlasctf\n\n\nReasons (based on the campaign):\n\n\n - exfiltration-generic\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":"atlasctf-21-prod-06","purl":"pkg:pypi/atlasctf-21-prod-06"},"versions":["99.99.99","99.99.99.1"]}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/atlasctf-21-prod-06"}],"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":"c029e5b2edee022e5c4d5380b0d93b5a7962d413609475a410a46729f062836d","import_time":"2025-08-01T10:07:09.28684713Z","id":"RLMA-2025-03528","modified_time":"2025-07-31T19:14:06Z","versions":["99.99.99","99.99.99.1"]},{"source":"kam193","sha256":"f99a6de644652e09f72798f21c7f2f87583caa768eb8c11bf420f3355bd979ee","import_time":"2025-12-02T22:30:55.847505303Z","id":"pypi/2025-06-atlasctf/atlasctf-21-prod-06","modified_time":"2025-06-07T14:05:45Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"source":"kam193","sha256":"40700739340f4f0bb3e0439a94754cb868827b002cad84a1dfca90da1dfa032d","import_time":"2025-12-02T23:07:19.028122959Z","id":"pypi/2025-06-atlasctf/atlasctf-21-prod-06","modified_time":"2025-06-07T14:05:45Z","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]},{"source":"kam193","sha256":"323c1ae5c9350e56db3ab03a233a4cc4ca0a4681a4d004ff51c62e01d88b5405","import_time":"2025-12-10T21:38:58.172215214Z","id":"pypi/2025-06-atlasctf/atlasctf-21-prod-06","modified_time":"2025-06-07T14:05:45Z","versions":["99.99.99","99.99.99.1"]},{"source":"reversing-labs","sha256":"2e453f50a37368adca5ef29e3cf2f4f0f50f7bd2d98999a09c3cf2af4ae811ed","import_time":"2026-03-19T12:19:25.627564999Z","id":"RLUA-2026-00101","modified_time":"2026-03-18T12:11:26Z"}]}}