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
    08/08/2026, 16:26

General

  • Target
    attachment20260808-1169-e4yxcn.xlsx
  • Size 15KB
  • Sample260808-txhdysvtct
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260808-1169-e4yxcn.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2508
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:596

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          94X1J76B60V07GAMD2QG.temp

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\94X1J76B60V07GAMD2QG.temp
          • Size 1KB
          • SHA256 cee0490700d07dd0cf1a3dbf629c14b505a49040b8b9c21652a5980315c7082c
          • MD5 SHA1 SHA512 TLSH

          memory/2508-5-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-3-0x00007FFD1139F000-0x00007FFD113A0000-memory.dmp

          memory/2508-4-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-6-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-1-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-0-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-7-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-8-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-9-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-10-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-13-0x00007FFCCEA60000-0x00007FFCCEA70000-memory.dmp

          memory/2508-12-0x00007FFCCEA60000-0x00007FFCCEA70000-memory.dmp

          memory/2508-11-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-15-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2508-2-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-43-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-45-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-44-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-46-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2508-47-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp