Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 22:27

General

  • Target
    attachment20261001-45059-umia68.xlsx
  • Size 13KB
  • Sample261001-2c7gcawthy
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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\attachment20261001-45059-umia68.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2152

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        R7N0WQCI8FR4M6NK5C9D.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\R7N0WQCI8FR4M6NK5C9D.temp
        • Size 3KB
        • SHA256 9c8ee58e67b2b69aa81e0647d9981e8ff788ef69f8d0f4d5349ee8ddd651ff75
        • MD5 SHA1 SHA512 TLSH

        memory/2152-10-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-33-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-3-0x00007FFCE427F000-0x00007FFCE4280000-memory.dmp

        memory/2152-4-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-6-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-5-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-8-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-9-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-11-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-12-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-14-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-13-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-15-0x00007FFCA1EB0000-0x00007FFCA1EC0000-memory.dmp

        memory/2152-0-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-2-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-18-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp

        memory/2152-7-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-17-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-1-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-16-0x00007FFCA1EB0000-0x00007FFCA1EC0000-memory.dmp

        memory/2152-34-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-35-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-36-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-57-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-60-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-59-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-58-0x00007FFCA4260000-0x00007FFCA4270000-memory.dmp

        memory/2152-61-0x000001E7E85E0000-0x000001E7E88B0000-memory.dmp

        memory/2152-62-0x00007FFCE4120000-0x00007FFCE4383000-memory.dmp