{"group":"braincipher","count":1,"rules":[{"rule_name":"BrainCipher.yar","rule_text":"/*\nBrainCipher ransomware (LockBit 3.0 variant)\n*/\n\nrule BrainCipher_Ransomnote\n{\n    meta:\n        author = \"ransomware.live\"\n        family = \"ransomware.braincipher\"\n        description = \"Detects BrainCipher ransomware ransom note\"\n        date = \"2026-05-04\"\n        severity = 7\n        score = 70\n\n    strings:\n        $s1 = \"BrainCipher\" ascii nocase\n        $s2 = \"BRAINCIPHER\" ascii\n        $s3 = \"braincipher.onion\" ascii nocase\n\n    condition:\n        any of them\n}","sha256":"c462c7a4735f53d3b90e72936b1afabb36e3cdfeb0a4d3292d922b4e62a42afd","byte_size":477,"updated_at":"2026-06-24 05:16:00"}]}