Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 00:58

General

  • Target
    attachment20260801-750-3vvn0j.docx
  • Size 104KB
  • Sample260801-bbganabc48
  • 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\attachment20260801-750-3vvn0j.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 655B
        • SHA256 afedc7870e45cdaac4e4bac291b2c14de58a4b4ca62ff73bd115882887b3c35e
        • MD5 SHA1 SHA512 TLSH

        memory/4876-4-0x00007FF93993F000-0x00007FF939940000-memory.dmp

        memory/4876-0-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-7-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-9-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-6-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-3-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-2-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-11-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-13-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-10-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-8-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-12-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-1-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-14-0x00007FF8F6F00000-0x00007FF8F6F10000-memory.dmp

        memory/4876-15-0x00007FF8F6F00000-0x00007FF8F6F10000-memory.dmp

        memory/4876-25-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-24-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/4876-5-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-469-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-470-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-471-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-472-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/4876-473-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp