Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 18:15

General

  • Target
    download.xlsx
  • Size 54KB
  • Sample261102-wv8t8sys4l
  • SHA256 f3ddddf3a32f378d57a7481b535cbd68f74aff6784b05c84257f1f333c2c65b9
  • 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\download.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 366B
        • SHA256 5ac8639ca4ea8b52f07f949d63beaf030ad51e8e403069fe3eea630fbda886ca
        • MD5 SHA1 SHA512 TLSH

        TGX3TZDFZOURZ4ZZBCZS.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TGX3TZDFZOURZ4ZZBCZS.temp
        • Size 3KB
        • SHA256 761239171031be363e8da71c82dac9753d45437a42961460abd5b1c9665c521a
        • MD5 SHA1 SHA512 TLSH

        W98N79O4AAB8TC30PCA5.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\W98N79O4AAB8TC30PCA5.temp
        • Size 3KB
        • SHA256 12cc2f2c5ac402e766d06015ea129409ab57fb7f470be5b115fc8cf36b184684
        • MD5 SHA1 SHA512 TLSH

        memory/3800-6-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-14-0x00007FF94EC80000-0x00007FF94EC90000-memory.dmp

        memory/3800-5-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-0-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-9-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-8-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-7-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-11-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-12-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-10-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-13-0x00007FF94EC80000-0x00007FF94EC90000-memory.dmp

        memory/3800-4-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-1-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-36-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-2-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-3-0x00007FF990DAD000-0x00007FF990DAE000-memory.dmp

        memory/3800-66-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-67-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-70-0x00007FF990D10000-0x00007FF990F05000-memory.dmp

        memory/3800-69-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp

        memory/3800-68-0x00007FF950D90000-0x00007FF950DA0000-memory.dmp