{"group":"hotarus","count":1,"rules":[{"rule_name":"hotarus.yar","rule_text":"/*\nhotarus ransomware\n*/\n\nrule hotarus_Ransomnote\n{\n    meta:\n        author = \"ransomware.live\"\n        family = \"ransomware.hotarus\"\n        description = \"Detects hotarus ransomware ransom note or artifact\"\n        date = \"2026-05-04\"\n        severity = 7\n        score = 70\n\n    strings:\n        $name1 = \"hotarus\" ascii nocase\n        $name2 = \"HOTARUS\" ascii\n        $onion  = \"hotarus.onion\" ascii nocase\n\n    condition:\n        any of them\n}","sha256":"19a3bb1ac9aa7bb3d39311f0f91a896800b1142e9ac34e275215089963f8ab1d","byte_size":449,"updated_at":"2026-06-24 05:16:02"}]}