Analysis

  • max time kernel
    148s
  • max time network
    145s
  • 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, 13:56

General

  • Target
    attachment20261002-278819-9pxerm.xlsx
  • Size 20KB
  • Sample261002-q8tpksbe98
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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 13 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\attachment20261002-278819-9pxerm.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5288

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3MFOCQIT5ZYNY1J0ECE3.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3MFOCQIT5ZYNY1J0ECE3.temp
        • Size 3KB
        • SHA256 d2c9b18987107504ee7a775688b387819d4dc2e6ad4afbe6029338e19c719727
        • MD5 SHA1 SHA512 TLSH

        memory/5288-13-0x00007FFDAD990000-0x00007FFDAD9A0000-memory.dmp

        memory/5288-9-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-1-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-0-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-3-0x00007FFDF05BF000-0x00007FFDF05C0000-memory.dmp

        memory/5288-5-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-4-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-11-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-12-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-7-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-2-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-8-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-10-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-14-0x00007FFDAD990000-0x00007FFDAD9A0000-memory.dmp

        memory/5288-24-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-6-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp

        memory/5288-48-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-49-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-50-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-51-0x00007FFDB05A0000-0x00007FFDB05B0000-memory.dmp

        memory/5288-52-0x00007FFDF0460000-0x00007FFDF06C3000-memory.dmp