Analysis

  • max time kernel
    148s
  • max time network
    129s
  • 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, 03:29

General

  • Target
    attachment20260930-1092870-nogk8g.xlsx
  • Size 15KB
  • Sample260930-d16mysy19p
  • SHA256 76c8aab94669a306d99130fc5ce741b618b4ad5095df6f20615c69492ad8ce72
  • 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\attachment20260930-1092870-nogk8g.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3512

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 39c30da80780b68cdbaee800f055643900e970339cc11119f498f8ad3bf1d0a9
        • MD5 SHA1 SHA512 TLSH

        memory/3512-1-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-11-0x00007FFB2AD10000-0x00007FFB2AD20000-memory.dmp

        memory/3512-5-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-0-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-4-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-9-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-10-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-8-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-6-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-2-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-7-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-12-0x00007FFB2AD10000-0x00007FFB2AD20000-memory.dmp

        memory/3512-20-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp

        memory/3512-3-0x00007FFB6D45F000-0x00007FFB6D460000-memory.dmp

        memory/3512-42-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-45-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-44-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-43-0x00007FFB2D440000-0x00007FFB2D450000-memory.dmp

        memory/3512-46-0x00007FFB6D300000-0x00007FFB6D563000-memory.dmp