Analysis

  • max time kernel
    148s
  • max time network
    127s
  • 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, 11:06

General

  • Target
    attachment20260930-765-e2whbg.xlsx
  • Size 17KB
  • Sample260930-m7d1ysscnf
  • 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\attachment20260930-765-e2whbg.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3172

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 1KB
        • SHA256 8f19256d6ef5f8ca805455c3eb6f1a0a0456015f837313585235f63564f33734
        • MD5 SHA1 SHA512 TLSH

        memory/3172-9-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-3-0x00007FFD7F73F000-0x00007FFD7F740000-memory.dmp

        memory/3172-4-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-5-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-7-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-8-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-6-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-10-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-11-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-0-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-1-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-13-0x00007FFD3D060000-0x00007FFD3D070000-memory.dmp

        memory/3172-12-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-14-0x00007FFD3D060000-0x00007FFD3D070000-memory.dmp

        memory/3172-22-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/3172-2-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-43-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-44-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-45-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-46-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/3172-47-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp