Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 10:31

General

  • Target
    attachment20261002-278819-zj2jx4.xlsx
  • Size 20KB
  • Sample261002-mkp5psxamd
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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 12 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-zj2jx4.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3524

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Y2U4C5MBSCSEK5CHL1QO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\Y2U4C5MBSCSEK5CHL1QO.temp
        • Size 2KB
        • SHA256 2d45fd6138ea76ce7271190212a245af815661c97e9d947fc4dadc896e0eb9a8
        • MD5 SHA1 SHA512 TLSH

        memory/3524-6-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-11-0x00007FFAD9660000-0x00007FFAD9670000-memory.dmp

        memory/3524-1-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-4-0x00007FFB1BA0D000-0x00007FFB1BA0E000-memory.dmp

        memory/3524-0-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-5-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-9-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-8-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-10-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-7-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-2-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-13-0x00007FFAD9660000-0x00007FFAD9670000-memory.dmp

        memory/3524-12-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-23-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-3-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-44-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-47-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-46-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp

        memory/3524-48-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-49-0x00007FFB1B970000-0x00007FFB1BB65000-memory.dmp

        memory/3524-45-0x00007FFADB9F0000-0x00007FFADBA00000-memory.dmp