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YARA Rule: babuk2.yar

Group:
Valid Rule

/*
babuk2 ransomware
*/

rule babuk2_Ransomnote
{
    meta:
        author = "ransomware.live"
        family = "ransomware.babuk2"
        description = "Detects babuk2 ransomware ransom note or artifact"
        date = "2026-05-04"
        severity = 7
        score = 70

    strings:
        $name1 = "babuk2" ascii nocase
        $name2 = "BABUK2" ascii
        $onion  = "babuk2.onion" ascii nocase

    condition:
        any of them
}