{"group":"kittykatkrew","count":1,"rules":[{"rule_name":"kittykatkrew.yar","rule_text":"/*\nkittykatkrew ransomware\n*/\n\nrule kittykatkrew_Ransomnote\n{\n    meta:\n        author = \"ransomware.live\"\n        family = \"ransomware.kittykatkrew\"\n        description = \"Detects kittykatkrew ransomware ransom note or artifact\"\n        date = \"2026-05-04\"\n        severity = 7\n        score = 70\n\n    strings:\n        $name1 = \"kittykatkrew\" ascii nocase\n        $name2 = \"KITTYKATKREW\" ascii\n        $onion  = \"kittykatkrew.onion\" ascii nocase\n\n    condition:\n        any of them\n}","sha256":"f9eee740c173834b415c1807d25b3893d40d339a7a05ae9aa6ff68cb61e4f3ae","byte_size":484,"updated_at":"2026-06-24 05:16:02"}]}