(YARA) YARA_Detect_NtQueryObject

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rule Detect_NtQueryObject: AntiDebug {
    meta: 
        description = "Detect NtQueryObject as anti-debug"
        author = "Unprotect"
        comment = "Experimental rule"
    strings:
        $1 = "NtQueryObject" fullword ascii
    condition:   
       uint16(0) == 0x5A4D and filesize < 1000KB and $1
}

Associated Techniques

Technique Name Technique ID's Snippet(s) OS
NtQueryObject U0118 B0001.013

Matching Samples 10 most recent

Sample Name Matching Techniques First Seen Last Seen
al-khaser.exe 24 2024-11-13 2 weeks, 6 days ago
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Created

June 22, 2022

Last Revised

June 22, 2022