Windows_Hacktool_DarkLoadLibrary_c25ee4eb


Description

Windows.Hacktool.DarkLoadLibrary

Query · yara

strings:
        $guid = "3DDD52BB-803A-40E7-90E4-A879A873DD8B" ascii wide nocase
        $print_str0 = "LocalLdrGetProcedureAddress: failed to resolve address of: %s" ascii fullword
        $print_str1 = "Not implemented yet, sorry" wide
        $print_str2 = "Failed to link module to PEB: %s" ascii wide fullword
        $print_str3 = "Failed to resolve imports: %s" ascii wide fullword
        $print_str4 = "Failed to map sections: %s" ascii wide fullword
        $print_str5 = "Failed to open local DLL file" wide fullword
        $print_str6 = "Failed to get DLL file size" wide fullword
        $print_str7 = "Failed to allocate memory for DLL data" wide fullword
        $print_str8 = "Failed to read data from DLL file" wide fullword
        $print_str9 = "Failed to close handle on DLL file" wide
    condition:
        $guid or 4 of ($print_str*)
Raw source Windows_Hacktool_DarkLoadLibrary_c25ee4eb · YARA
Esc
Published by elastic/protections-artifacts ↗, licensed under Elastic License 2.0 ↗. Reproduced here unmodified.
rule Windows_Hacktool_DarkLoadLibrary_c25ee4eb {
    meta:
        author = "Elastic Security"
        id = "c25ee4eb-8ea6-40e2-a1a3-ec60491ced03"
        fingerprint = "a73ca4c615d3567c48cc9ec3eedb0497de67960e9610fd1d0ad136075005d10b"
        creation_date = "2022-12-02"
        last_modified = "2023-01-11"
        threat_name = "Windows.Hacktool.DarkLoadLibrary"
        reference_sample = "5546194a71bc449789c3697f9c106860ac0a21e1ccf2b1196120b3f92f4b5306"
        severity = 100
        arch_context = "x86, arm64"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "windows"
    strings:
        $guid = "3DDD52BB-803A-40E7-90E4-A879A873DD8B" ascii wide nocase
        $print_str0 = "LocalLdrGetProcedureAddress: failed to resolve address of: %s" ascii fullword
        $print_str1 = "Not implemented yet, sorry" wide
        $print_str2 = "Failed to link module to PEB: %s" ascii wide fullword
        $print_str3 = "Failed to resolve imports: %s" ascii wide fullword
        $print_str4 = "Failed to map sections: %s" ascii wide fullword
        $print_str5 = "Failed to open local DLL file" wide fullword
        $print_str6 = "Failed to get DLL file size" wide fullword
        $print_str7 = "Failed to allocate memory for DLL data" wide fullword
        $print_str8 = "Failed to read data from DLL file" wide fullword
        $print_str9 = "Failed to close handle on DLL file" wide
    condition:
        $guid or 4 of ($print_str*)
}

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