Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 01:58

General

  • Target
    attachment20260930-765-xeu340.xlsx
  • Size 17KB
  • Sample260930-cdt5zaycmf
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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 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\attachment20260930-765-xeu340.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        UYOZYH4IXJRVT5Z6EUKN.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UYOZYH4IXJRVT5Z6EUKN.temp
        • Size 645B
        • SHA256 a0caaac7fd5e2325e088c33dd41836fa821888a89c9a7f2a53e01bd0630b02c1
        • MD5 SHA1 SHA512 TLSH

        memory/3128-16-0x00007FFC476D0000-0x00007FFC476E0000-memory.dmp

        memory/3128-33-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-7-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-6-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-11-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-12-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-10-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-14-0x00007FFC476D0000-0x00007FFC476E0000-memory.dmp

        memory/3128-9-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-15-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-13-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-8-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-5-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-1-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-0-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-18-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-4-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp

        memory/3128-19-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-2-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-3-0x00007FFC8A41F000-0x00007FFC8A420000-memory.dmp

        memory/3128-35-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-42-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-43-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-57-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-60-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-59-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-58-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp

        memory/3128-61-0x0000021C80C00000-0x0000021C80E83000-memory.dmp

        memory/3128-62-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp