Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 04:32

General

  • Target
    attachment20260809-1169-hvx8m6.docx
  • Size 104KB
  • Sample260809-e5yzcahl5y
  • 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 7 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\attachment20260809-1169-hvx8m6.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4540

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 3c08a10947f9cbb0bd561d014de26b80b2877421969794fc63f0e0cbc357ace8
        • MD5 SHA1 SHA512 TLSH

        memory/4540-10-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-11-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-4-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-2-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-6-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-8-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-7-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-5-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-9-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-0-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-3-0x00007FFE14BCD000-0x00007FFE14BCE000-memory.dmp

        memory/4540-13-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-12-0x00007FFDD2250000-0x00007FFDD2260000-memory.dmp

        memory/4540-14-0x00007FFDD2250000-0x00007FFDD2260000-memory.dmp

        memory/4540-26-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-1-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-55-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-59-0x00007FFE14B30000-0x00007FFE14D25000-memory.dmp

        memory/4540-58-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-57-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp

        memory/4540-56-0x00007FFDD4BB0000-0x00007FFDD4BC0000-memory.dmp