(YARA) YARA_Detect_SysmonUnload

Created the . Updated 1 month, 3 weeks ago.

            rule SysmonEvasion
{
    strings:
        // Check for the LoadLibrary() function call
        $load_library = "LoadLibrary"

        // Check for the GetProcAddress() function call
        $get_proc_address = "GetProcAddress"

        // Check for the Unload() function call
        $unload = "Unload"

        // Check for the sysmondrv string
        $sysmondrv = "sysmondrv"

    condition:
        // Check if all the required strings are present in the code
        all of them
}
        

Associated Techniques

Technique Name Technique ID's Has Snippet(s)
Unloading Sysmon Driver U0407