Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 06:32

General

  • Target
    attachment20260805-750-h5ksjg.docx
  • Size 104KB
  • Sample260805-halbjsbq4v
  • 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\attachment20260805-750-h5ksjg.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4628

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 2KB
        • SHA256 50bb12ca7eb954676b5202f789ccbeb62e188da87578e81709db35426c2c95e9
        • MD5 SHA1 SHA512 TLSH

        memory/4628-27-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-33-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-1-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-8-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-6-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-5-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-4-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-7-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-28-0x000001C685520000-0x000001C685610000-memory.dmp

        memory/4628-9-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-11-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-13-0x00007FFB92720000-0x00007FFB92730000-memory.dmp

        memory/4628-12-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-14-0x00007FFB92720000-0x00007FFB92730000-memory.dmp

        memory/4628-2-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-26-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-10-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-0-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-34-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-35-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-32-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-31-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-30-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-29-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp

        memory/4628-3-0x00007FFBD51DF000-0x00007FFBD51E0000-memory.dmp

        memory/4628-64-0x000001C685520000-0x000001C685610000-memory.dmp

        memory/4628-71-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-74-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-73-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-72-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp

        memory/4628-75-0x000001C685520000-0x000001C685610000-memory.dmp

        memory/4628-76-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp