Analysis

  • max time kernel
    149s
  • max time network
    147s
  • 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, 12:44

General

  • Target
    attachment20261002-278819-m8woz.xlsx
  • Size 5KB
  • Sample261002-pynvxasglc
  • SHA256 c1c061fdb87fedd5fec3fc4525ff8eaf7a80f81ad83b4fcbfdeb1de4956b2973
  • 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 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-m8woz.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4324

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        9WHF7N129R6VU2D64BYM.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9WHF7N129R6VU2D64BYM.temp
        • Size 3KB
        • SHA256 f76059e2699f32be01b1ba943429d894d8d6e4017f67273da93f73e9322ee08d
        • MD5 SHA1 SHA512 TLSH

        memory/4324-11-0x00007FFBBBC90000-0x00007FFBBBCA0000-memory.dmp

        memory/4324-15-0x00007FFBBBC90000-0x00007FFBBBCA0000-memory.dmp

        memory/4324-1-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-4-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-5-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-8-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-10-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-9-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-12-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-13-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-3-0x00007FFBFE24D000-0x00007FFBFE24E000-memory.dmp

        memory/4324-14-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-0-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-7-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-6-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-16-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-2-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-38-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-41-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-42-0x00007FFBFE1B0000-0x00007FFBFE3A5000-memory.dmp

        memory/4324-40-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp

        memory/4324-39-0x00007FFBBE230000-0x00007FFBBE240000-memory.dmp