Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 04:50

General

  • Target
    attachment20260816-1169-ky4j0q.docx
  • Size 104KB
  • Sample260816-ff89fs1set
  • 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\attachment20260816-1169-ky4j0q.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2444
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5996

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          iso690.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCDF889.tmp\iso690.xsl
          • Size 263KB
          • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 2KB
          • SHA256 07899899f14e2e18023c1c4512fa6e824b65efcb899574f24b15da9175293e71
          • MD5 SHA1 SHA512 TLSH

          memory/2444-14-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-9-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-4-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-7-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-6-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-5-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-15-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-10-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-11-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-13-0x00007FFCCEA60000-0x00007FFCCEA70000-memory.dmp

          memory/2444-2-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-0-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-20-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-8-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-16-0x00007FFCCEA60000-0x00007FFCCEA70000-memory.dmp

          memory/2444-19-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-12-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp

          memory/2444-3-0x00007FFD1139F000-0x00007FFD113A0000-memory.dmp

          memory/2444-1-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-160-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-163-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-161-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-162-0x00007FFCD1380000-0x00007FFCD1390000-memory.dmp

          memory/2444-164-0x00007FFD11240000-0x00007FFD114A3000-memory.dmp