Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 21:54

General

  • Target
    attachment20260812-1169-hx6l4q.xlsx
  • Size 17KB
  • Sample260812-1r8ghseq3y
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260812-1169-hx6l4q.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4788
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:468

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          b8ab77100df80ab2.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
          • Size 639B
          • SHA256 af2a8734983f83aa19c2f210d3a5d41df8e79ba5e66a97acf3ff43de2af55af2
          • MD5 SHA1 SHA512 TLSH

          memory/4788-10-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/4788-12-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-1-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-5-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-4-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-6-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-8-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-7-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-9-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-11-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-2-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-13-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-0-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-14-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-15-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/4788-17-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/4788-3-0x00007FF92B93F000-0x00007FF92B940000-memory.dmp

          memory/4788-48-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-49-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-51-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-50-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/4788-52-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp