{"group":"everest","count":1,"rules":[{"rule_name":"everest.yar","rule_text":"/*\nEverest ransomware / data extortion\n*/\n\nrule Everest_Ransomnote\n{\n    meta:\n        author = \"ransomware.live\"\n        family = \"ransomware.everest\"\n        description = \"Detects Everest ransomware ransom note\"\n        date = \"2026-05-04\"\n        severity = 7\n        score = 70\n\n    strings:\n        $s1 = \"@Everest Read Me.txt\" ascii nocase\n        $s2 = \"Everest\" ascii\n        $s3 = \"everestteam\" ascii nocase\n        $s4 = \"everest.team\" ascii nocase\n\n    condition:\n        any of them\n}","sha256":"d6dfa8ab78598035e6996da5e2b783db7d784c40f5d211e15bc55aea2ac09dc4","byte_size":497,"updated_at":"2026-06-24 05:16:01"}]}