Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 10:02

General

  • Target
    attachment20261002-278819-656fzp.xlsx
  • Size 15KB
  • Sample261002-l2rt7avfmh
  • 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 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\attachment20261002-278819-656fzp.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2320

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        IVMVCMLVGZQY3TDC17TX.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IVMVCMLVGZQY3TDC17TX.temp
        • Size 2KB
        • SHA256 feb6857adfdfa89d0152e43fb9e44aae37ecb18d9dd953d32f8eb46a6b9a3da9
        • MD5 SHA1 SHA512 TLSH

        memory/2320-6-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-8-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-4-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-3-0x00007FF8F157F000-0x00007FF8F1580000-memory.dmp

        memory/2320-5-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-0-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-10-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-15-0x00007FF8AEAA0000-0x00007FF8AEAB0000-memory.dmp

        memory/2320-13-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-7-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-2-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-12-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-9-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-14-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-11-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-16-0x00007FF8AEAA0000-0x00007FF8AEAB0000-memory.dmp

        memory/2320-24-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp

        memory/2320-1-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-46-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-47-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-48-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-49-0x00007FF8B1560000-0x00007FF8B1570000-memory.dmp

        memory/2320-50-0x00007FF8F1420000-0x00007FF8F1683000-memory.dmp