Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 20:48

General

  • Target
    attachment20261002-761-idsot5.xlsx
  • Size 114KB
  • Sample261002-zleftahe77
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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 15 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\attachment20261002-761-idsot5.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        X0X5YR9QSB03DP94F5D8.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\X0X5YR9QSB03DP94F5D8.temp
        • Size 2KB
        • SHA256 bd975088cf01ff11d2eebf53c59b8e456c6b265ce0d1c83f0c1c6b123e51bd02
        • MD5 SHA1 SHA512 TLSH

        memory/820-6-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-9-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-1-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-4-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-5-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-0-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-7-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-10-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-13-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-11-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-3-0x00007FF8BC07F000-0x00007FF8BC080000-memory.dmp

        memory/820-12-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-8-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-14-0x00007FF879650000-0x00007FF879660000-memory.dmp

        memory/820-15-0x00007FF879650000-0x00007FF879660000-memory.dmp

        memory/820-23-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-24-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp

        memory/820-2-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-49-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-51-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-52-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-50-0x00007FF87C060000-0x00007FF87C070000-memory.dmp

        memory/820-53-0x00007FF8BBF20000-0x00007FF8BC183000-memory.dmp