Windows_Ransomware_Doppelpaymer_6660d29f

rule Windows_Ransomware_Doppelpaymer_6660d29f : beta {
    meta:
        author = "Elastic Security"
        id = "6660d29f-aca9-4156-90a0-ce64fded281a"
        fingerprint = "8bf4d098b8ce9da99a2ca13fa0759a7185ade1b3ab3b281cd15749d68546d130"
        creation_date = "2020-06-28"
        last_modified = "2021-08-23"
        description = "Identifies DOPPELPAYMER ransomware"
        threat_name = "Windows.Ransomware.Doppelpaymer"
        reference = "https://www.crowdstrike.com/blog/doppelpaymer-ransomware-and-dridex-2/"
        severity = 100
        arch_context = "x86, arm64"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "windows"
    strings:
        $a1 = "Setup run" wide fullword
        $a2 = "RtlComputeCrc32" ascii fullword
    condition:
        2 of ($a*)
}