Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 04:12

General

  • Target
    attachment20260818-1169-5gwvib.docx
  • Size 104KB
  • Sample260818-esh3csfc76
  • 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\attachment20260818-1169-5gwvib.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9BF2.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 407da7dbec90a6abd1090315a9ed93f14e6f1f97a640a0f09c510ccc8a7fe2eb
        • MD5 SHA1 SHA512 TLSH

        memory/1128-6-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-11-0x00007FF930890000-0x00007FF9308A0000-memory.dmp

        memory/1128-3-0x00007FF97335F000-0x00007FF973360000-memory.dmp

        memory/1128-2-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-4-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-7-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-9-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-8-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-10-0x00007FF930890000-0x00007FF9308A0000-memory.dmp

        memory/1128-0-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-27-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-28-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-5-0x00007FF973200000-0x00007FF973463000-memory.dmp

        memory/1128-1-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-161-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-162-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-164-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-163-0x00007FF933340000-0x00007FF933350000-memory.dmp

        memory/1128-165-0x00007FF973200000-0x00007FF973463000-memory.dmp