Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/09/2026, 10:54

General

  • Target
    attachment20260912-1523309-lb66z1.docx
  • Size 104KB
  • Sample260912-mzhdeaab42
  • 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\attachment20260912-1523309-lb66z1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4296

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD64BA.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 8c1333ada0758aa135ce28f6a9c947b44ecb04876e8727a645b978990f58cad5
        • MD5 SHA1 SHA512 TLSH

        memory/4296-5-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-11-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-4-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-6-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-0-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-7-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-9-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-10-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-14-0x00007FFE1CFC0000-0x00007FFE1CFD0000-memory.dmp

        memory/4296-13-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-1-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-12-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-8-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-15-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-16-0x00007FFE1CFC0000-0x00007FFE1CFD0000-memory.dmp

        memory/4296-25-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-2-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-3-0x00007FFE5F67F000-0x00007FFE5F680000-memory.dmp

        memory/4296-465-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-468-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-467-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp

        memory/4296-469-0x00007FFE5F520000-0x00007FFE5F783000-memory.dmp

        memory/4296-466-0x00007FFE1F660000-0x00007FFE1F670000-memory.dmp