Analysis

  • max time kernel
    148s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 18:38

General

  • Target
    attachment20261001-1454409-q4109.xlsx
  • Size 15KB
  • Sample261001-xae7vshh58
  • SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
  • 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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20261001-1454409-q4109.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5196

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        82MVFNCX0CACXP4V89ZO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\82MVFNCX0CACXP4V89ZO.temp
        • Size 3KB
        • SHA256 9a26bec9c2573775dbaca04e9e595eeef976cc9e4ab435288d5d36d8562f2aa1
        • MD5 SHA1 SHA512 TLSH

        memory/5196-10-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-12-0x00007FF801AA0000-0x00007FF801AB0000-memory.dmp

        memory/5196-5-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-2-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-4-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-6-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-9-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-8-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-7-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-23-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-1-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-11-0x00007FF801AA0000-0x00007FF801AB0000-memory.dmp

        memory/5196-0-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-22-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-24-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-25-0x00007FF8440E0000-0x00007FF844343000-memory.dmp

        memory/5196-3-0x00007FF84423F000-0x00007FF844240000-memory.dmp

        memory/5196-52-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-53-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-51-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-50-0x00007FF804220000-0x00007FF804230000-memory.dmp

        memory/5196-54-0x00007FF8440E0000-0x00007FF844343000-memory.dmp