{"group":"j","count":1,"rules":[{"rule_name":"J.yar","rule_text":"/*\nJ ransomware\n*/\n\nrule J_Ransomnote\n{\n    meta:\n        author = \"ransomware.live\"\n        family = \"ransomware.j\"\n        description = \"Detects J ransomware ransom note or artifact\"\n        date = \"2026-05-04\"\n        severity = 7\n        score = 70\n\n    strings:\n        $name1 = \"J\" ascii nocase\n        $name2 = \"J\" ascii\n        $onion  = \"j.onion\" ascii nocase\n\n    condition:\n        any of them\n}","sha256":"57d1005297c0bffa71967212bf92c4001c9af83df7582aecea286685548270e1","byte_size":407,"updated_at":"2026-06-24 05:16:02"}]}