{"id":"MAL-2025-191767","summary":"Malicious code in jsonist (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (4c74a199a696dbc18994242bc3c29e9a018ddda51fa2bbe224620d9ded6f1818)\nCalling a method starts downloading and starting an infostealer script\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-08-secmeasure\n\n\nReasons (based on the campaign):\n\n\n - action-hidden-in-lib-usage\n\n\n - Downloads and executes a remote malicious script.\n\n\n - infostealer\n","modified":"2025-12-03T00:25:29.484151Z","published":"2025-08-14T22:30:01Z","database_specific":{"iocs":{"ips":["200.58.107.25"],"urls":["https://pastebin.com/raw/jaH2uRE1"]},"malicious-packages-origins":[{"source":"kam193","versions":["0.1.0"],"id":"pypi/2025-08-secmeasure/jsonist","import_time":"2025-12-02T22:30:55.281606945Z","modified_time":"2025-08-14T22:30:01.857323Z","sha256":"7f3396007d526f88250ad2b5c324ad8a550418f97213066b820b379ebd2cdbe6"},{"versions":["0.1.0"],"id":"pypi/2025-08-secmeasure/jsonist","import_time":"2025-12-02T23:07:18.305567195Z","modified_time":"2025-08-14T22:30:01.857323Z","sha256":"4c74a199a696dbc18994242bc3c29e9a018ddda51fa2bbe224620d9ded6f1818","source":"kam193"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/jsonist"}],"affected":[{"package":{"name":"jsonist","ecosystem":"PyPI","purl":"pkg:pypi/jsonist"},"versions":["0.1.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/jsonist/MAL-2025-191767.json"}}],"schema_version":"1.7.3","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"}]}