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
    26/09/2026, 16:26

General

  • Target
    attachment20260926-764-xfpj0q.xlsx
  • Size 17KB
  • Sample260926-txg37afa85
  • 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\attachment20260926-764-xfpj0q.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5312

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 eb94a327ba60e5bf07b8ffc51ad37965039ddbb1f9c96730b00dfb76cd122dae
        • MD5 SHA1 SHA512 TLSH

        memory/5312-7-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-14-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-4-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-6-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-5-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-0-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-8-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-10-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-15-0x00007FF924A20000-0x00007FF924A30000-memory.dmp

        memory/5312-13-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-1-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-12-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-11-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-9-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-3-0x00007FF966F7F000-0x00007FF966F80000-memory.dmp

        memory/5312-16-0x00007FF924A20000-0x00007FF924A30000-memory.dmp

        memory/5312-21-0x00007FF966E20000-0x00007FF967083000-memory.dmp

        memory/5312-2-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-42-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-43-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-45-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-44-0x00007FF926F60000-0x00007FF926F70000-memory.dmp

        memory/5312-46-0x00007FF966E20000-0x00007FF967083000-memory.dmp