Analysis

  • max time kernel
    148s
  • max time network
    134s
  • 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, 09:26

General

  • Target
    attachment20260930-765-57p4bf.xlsx
  • Size 17KB
  • Sample260930-ld6y7sbf42
  • 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\attachment20260930-765-57p4bf.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2108

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 ce31a62b91c392512f6f51f25357371ae9d4a0dbb21d9f3358f0888f21dcda9c
        • MD5 SHA1 SHA512 TLSH

        memory/2108-6-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-9-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-2-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-4-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-5-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-0-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-7-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-14-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-12-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-11-0x00007FFD3D060000-0x00007FFD3D070000-memory.dmp

        memory/2108-3-0x00007FFD7F73F000-0x00007FFD7F740000-memory.dmp

        memory/2108-13-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-8-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-15-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-10-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-16-0x00007FFD3D060000-0x00007FFD3D070000-memory.dmp

        memory/2108-24-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp

        memory/2108-1-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-48-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-51-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-50-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-49-0x00007FFD3F720000-0x00007FFD3F730000-memory.dmp

        memory/2108-52-0x00007FFD7F5E0000-0x00007FFD7F843000-memory.dmp