Windows_Trojan_SystemBC_c1b58c2f

Description

Windows.Trojan.SystemBC

Query · yara

strings:
        $a1 = "GET %s HTTP/1.0" ascii fullword
        $a2 = "HOST1:"
        $a3 = "PORT1:"
        $a4 = "-WindowStyle Hidden -ep bypass -file \"" ascii fullword
        $a5 = "BEGINDATA" ascii fullword
        $a6 = "socks32.dll" ascii fullword
    condition:
        5 of them
Raw source Windows_Trojan_SystemBC_c1b58c2f · YARA
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Published by elastic/protections-artifacts ↗, licensed under Elastic License 2.0 ↗. Reproduced here unmodified. 
rule Windows_Trojan_SystemBC_c1b58c2f {
    meta:
        author = "Elastic Security"
        id = "c1b58c2f-8bbf-4c03-9f53-13ab2fb081cc"
        fingerprint = "dfbf98554e7fb8660e4eebd6ad2fadc394fc2a4168050390370ec358f6af1c1d"
        creation_date = "2024-05-02"
        last_modified = "2024-05-08"
        threat_name = "Windows.Trojan.SystemBC"
        reference_sample = "016fc1db90d9d18fe25ed380606346ef12b886e1db0d80fe58c22da23f6d677d"
        severity = 100
        arch_context = "x86, arm64"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "windows"
    strings:
        $a1 = "GET %s HTTP/1.0" ascii fullword
        $a2 = "HOST1:"
        $a3 = "PORT1:"
        $a4 = "-WindowStyle Hidden -ep bypass -file \"" ascii fullword
        $a5 = "BEGINDATA" ascii fullword
        $a6 = "socks32.dll" ascii fullword
    condition:
        5 of them
}

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