Windows_Trojan_Trickbot_32930807

rule Windows_Trojan_Trickbot_32930807 {
    meta:
        author = "Elastic Security"
        id = "32930807-30bb-4c57-8e17-0da99a816405"
        fingerprint = "0aeb68977f4926272f27d5fba44e66bdbb9d6a113da5d7b4133a379b06df4474"
        creation_date = "2021-03-30"
        last_modified = "2021-10-04"
        description = "Targets cookiesdll.dll module containing functionality used to retrieve browser cookie data"
        threat_name = "Windows.Trojan.Trickbot"
        reference_sample = "e999b83629355ec7ff3b6fda465ef53ce6992c9327344fbf124f7eb37808389d"
        severity = 100
        arch_context = "x86, arm64"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "windows"
    strings:
        $a1 = "select name, encrypted_value, host_key, path, length(encrypted_value), creation_utc, expires_utc from cookies where datetime(exp"
        $a2 = "Cookies send failure: servers unavailable" ascii fullword
        $a3 = "<moduleconfig>"
    condition:
        all of them
}