Analysis

  • max time kernel
    148s
  • max time network
    136s
  • 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, 09:11

General

  • Target
    attachment20261002-278819-89eqq7.xlsx
  • Size 15KB
  • Sample261002-k53kessbph
  • 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 16 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\attachment20261002-278819-89eqq7.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2928

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5LI0WCJTROJDXQP91XKD.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\5LI0WCJTROJDXQP91XKD.temp
        • Size 3KB
        • SHA256 865f5a2094086983a9a55a565268112df2138d527f56464562129441dc95fce5
        • MD5 SHA1 SHA512 TLSH

        memory/2928-12-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-13-0x00007FF7E0E70000-0x00007FF7E0E80000-memory.dmp

        memory/2928-2-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-0-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-3-0x00007FF82359F000-0x00007FF8235A0000-memory.dmp

        memory/2928-6-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-7-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-8-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-9-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-1-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-4-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-10-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-11-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-14-0x00007FF7E0E70000-0x00007FF7E0E80000-memory.dmp

        memory/2928-16-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-5-0x00007FF823440000-0x00007FF8236A3000-memory.dmp

        memory/2928-46-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-49-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-47-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-48-0x00007FF7E3580000-0x00007FF7E3590000-memory.dmp

        memory/2928-50-0x00007FF823440000-0x00007FF8236A3000-memory.dmp