Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/10/2026, 14:56

General

  • Target
    attachment20261009-760-5cjuqy.xlsx
  • Size 118KB
  • Sample261009-sa124sbe76
  • SHA256 5c6dd4196d7e1013984a9a4f945c3c8dfd0dd357cde9b2fcc5732259f45fb5f3
  • 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\attachment20261009-760-5cjuqy.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3216

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 380B
        • SHA256 c81148203f72705af89a611912349366168b416e69301d96daf6b3c9536b4b6c
        • MD5 SHA1 SHA512 TLSH

        8N88BNA4N85SDYGXUNTH.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\8N88BNA4N85SDYGXUNTH.temp
        • Size 2KB
        • SHA256 becd9c174759ccc42b0aaa03144025fe82bee18007a6a78589d6395f6bbe21cb
        • MD5 SHA1 SHA512 TLSH

        HS44V4XFN1YI4Y837BHZ.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\HS44V4XFN1YI4Y837BHZ.temp
        • Size 1KB
        • SHA256 6c0a5d23a1d45659b96c1911e62cecd88f26330b83331c9627812b2fd78d5450
        • MD5 SHA1 SHA512 TLSH

        memory/3216-8-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-15-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-5-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-0-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-10-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-9-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-7-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-11-0x00007FF8FC060000-0x00007FF8FC070000-memory.dmp

        memory/3216-6-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-12-0x00007FF8FC060000-0x00007FF8FC070000-memory.dmp

        memory/3216-13-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-4-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-14-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-3-0x00007FF93E3AD000-0x00007FF93E3AE000-memory.dmp

        memory/3216-34-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-2-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-1-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-62-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-63-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-66-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-67-0x00007FF93E310000-0x00007FF93E505000-memory.dmp

        memory/3216-65-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp

        memory/3216-64-0x00007FF8FE390000-0x00007FF8FE3A0000-memory.dmp