Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 02:22

General

  • Target
    attachment20260802-1169-b2ef6f.docx
  • Size 104KB
  • Sample260802-ctkaps1yaz
  • 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\attachment20260802-1169-b2ef6f.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:6140
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4188

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 3KB
          • SHA256 c2a78f9265f153d5e71fb6f1a6e4b2c59658008d77eed4b8163334af7734bb9a
          • MD5 SHA1 SHA512 TLSH

          memory/6140-6-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-11-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-3-0x00007FFE52CDF000-0x00007FFE52CE0000-memory.dmp

          memory/6140-5-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-4-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-0-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-7-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-15-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-14-0x00007FFE103E0000-0x00007FFE103F0000-memory.dmp

          memory/6140-10-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-1-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-13-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-8-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-12-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-9-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-16-0x00007FFE103E0000-0x00007FFE103F0000-memory.dmp

          memory/6140-19-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/6140-2-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-50-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-53-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-52-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-51-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/6140-54-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp