Analysis

  • max time kernel
    148s
  • max time network
    122s
  • 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, 03:32

General

  • Target
    attachment20260809-1169-nr5aw.docx
  • Size 104KB
  • Sample260809-d3mmvszaqf
  • 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 10 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-nr5aw.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4864
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3040

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          gb.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCD5855.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 a27581bd543b37954dd82fe8098a6c786cfeefcd35fc8abe1a0b7ea4aeb243f7
          • MD5 SHA1 SHA512 TLSH

          memory/4864-7-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-481-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-4-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-5-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-6-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-0-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-8-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-9-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-11-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-10-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-14-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/4864-15-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-3-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-13-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-29-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-26-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-28-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-27-0x00007FF92B93F000-0x00007FF92B940000-memory.dmp

          memory/4864-16-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/4864-2-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-1-0x00007FF92B93F000-0x00007FF92B940000-memory.dmp

          memory/4864-478-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-12-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4864-480-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-479-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4864-482-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp