Analysis

  • max time kernel
    149s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 16:50

General

  • Target
    attachment20260809-1169-nubn3y.docx
  • Size 104KB
  • Sample260809-vb858avwgx
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 9 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\attachment20260809-1169-nubn3y.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:6732
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2332

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          gb.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCDF09.tmp\gb.xsl
          • Size 262KB
          • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/6732-7-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-13-0x00007FFB65E10000-0x00007FFB65E20000-memory.dmp

          memory/6732-3-0x00007FFBA87FF000-0x00007FFBA8800000-memory.dmp

          memory/6732-5-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-6-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-8-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-9-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-10-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-11-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-4-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-1-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-12-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-0-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-14-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-15-0x00007FFB65E10000-0x00007FFB65E20000-memory.dmp

          memory/6732-26-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp

          memory/6732-2-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-441-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-442-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-444-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-443-0x00007FFB687E0000-0x00007FFB687F0000-memory.dmp

          memory/6732-445-0x00007FFBA86A0000-0x00007FFBA8903000-memory.dmp