Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 20:52

General

  • Target
    attachment20260813-1169-qdf4nl.xlsx
  • Size 17KB
  • Sample260813-znq8dsdd32
  • 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\attachment20260813-1169-qdf4nl.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 862695648b21e071a7f7e95a20d872ce181b0651f59bc88adfc7c27688910281
        • MD5 SHA1 SHA512 TLSH

        memory/4384-10-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-12-0x00007FFE7C970000-0x00007FFE7C980000-memory.dmp

        memory/4384-4-0x00007FFEBF5FF000-0x00007FFEBF600000-memory.dmp

        memory/4384-3-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-5-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-6-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-8-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-7-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-9-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-1-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-0-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-13-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-11-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-14-0x00007FFE7C970000-0x00007FFE7C980000-memory.dmp

        memory/4384-22-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp

        memory/4384-2-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-43-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-45-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-44-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-46-0x00007FFE7F5E0000-0x00007FFE7F5F0000-memory.dmp

        memory/4384-47-0x00007FFEBF4A0000-0x00007FFEBF703000-memory.dmp