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
    28/09/2026, 05:10

General

  • Target
    attachment20260928-764-18mtrw.xlsx
  • Size 17KB
  • Sample260928-ftprzagf62
  • 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\attachment20260928-764-18mtrw.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3428

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        FD6LW7QWFU5RFAE3CPFP.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FD6LW7QWFU5RFAE3CPFP.temp
        • Size 2KB
        • SHA256 590adf5f9e04a99375efd138cea3702226042b406358038d849eb5d1ead6fdc8
        • MD5 SHA1 SHA512 TLSH

        memory/3428-7-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-9-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-5-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-6-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-8-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-2-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-4-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-13-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-14-0x00007FFAFB6C0000-0x00007FFAFB6D0000-memory.dmp

        memory/3428-11-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-3-0x00007FFB3DDDF000-0x00007FFB3DDE0000-memory.dmp

        memory/3428-10-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-0-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-15-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-12-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-16-0x00007FFAFB6C0000-0x00007FFAFB6D0000-memory.dmp

        memory/3428-17-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp

        memory/3428-1-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-47-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-50-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-49-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-48-0x00007FFAFDDC0000-0x00007FFAFDDD0000-memory.dmp

        memory/3428-51-0x00007FFB3DC80000-0x00007FFB3DEE3000-memory.dmp