Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 20:34

General

  • Target
    attachment20260809-1169-2z6v39.xlsx
  • Size 17KB
  • Sample260809-zcfmhscd43
  • 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 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\attachment20260809-1169-2z6v39.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2164

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        YN3UNCHNQR5DX2H330AF.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\YN3UNCHNQR5DX2H330AF.temp
        • Size 1KB
        • SHA256 cb31c4fbd83e3f9a0b62b24b594a73cc684f1c2aa7f76a0b0075fe6e30489ddf
        • MD5 SHA1 SHA512 TLSH

        memory/2164-5-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-14-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-4-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-1-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-6-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-0-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-7-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-10-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-11-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-15-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp

        memory/2164-3-0x00007FFDB053F000-0x00007FFDB0540000-memory.dmp

        memory/2164-13-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-12-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-9-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-8-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-16-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp

        memory/2164-28-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp

        memory/2164-2-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-47-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-50-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-49-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-48-0x00007FFD70520000-0x00007FFD70530000-memory.dmp

        memory/2164-51-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp