Windows_Ransomware_Clop_6a1670aa

rule Windows_Ransomware_Clop_6a1670aa : beta {
    meta:
        author = "Elastic Security"
        id = "6a1670aa-7f78-455b-9e28-f39ed4c6476e"
        fingerprint = "7c24cc6a519922635a519dad412d1a07728317b91f90a120ccc1c7e7e2c8a002"
        creation_date = "2020-05-03"
        last_modified = "2021-08-23"
        description = "Identifies CLOP ransomware in unpacked state"
        threat_name = "Windows.Ransomware.Clop"
        reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.clop"
        severity = 100
        arch_context = "x86, arm64"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "windows"
    strings:
        $b1 = { FF 15 04 E1 40 00 83 F8 03 74 0A 83 F8 02 }
    condition:
        1 of ($b*)
}