Analysis

  • max time kernel
    148s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 00:42

General

  • Target
    attachment20260810-1169-oxfktd.docx
  • Size 193KB
  • Sample260810-a2b8ysyang
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260810-1169-oxfktd.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4956

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDDA0B.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 f2e0c0072fd353c06b9f568486beaed0172cdcfec1983a12568195114dc9b48c
        • MD5 SHA1 SHA512 TLSH

        memory/4956-4-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/4956-9-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp

        memory/4956-3-0x00007FFB9C7DF000-0x00007FFB9C7E0000-memory.dmp

        memory/4956-5-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-6-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/4956-7-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-8-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp

        memory/4956-0-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-19-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/4956-2-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-1-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-178-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-180-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-179-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-177-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/4956-181-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp