Analysis

  • max time kernel
    149s
  • max time network
    140s
  • 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, 10:34

General

  • Target
    attachment20261002-278819-v28o6x.xlsx
  • Size 15KB
  • Sample261002-ml4pgsgc98
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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-v28o6x.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4364

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        NXNR02DBJ6HT8QL33D7A.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NXNR02DBJ6HT8QL33D7A.temp
        • Size 1KB
        • SHA256 e936aea387b5290dced740358d212df47faddc68b3a98e714de129644731838d
        • MD5 SHA1 SHA512 TLSH

        memory/4364-6-0x00007FFEF7EF0000-0x00007FFEF7F00000-memory.dmp

        memory/4364-0-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-3-0x00007FFF37F80000-0x00007FFF3801D000-memory.dmp

        memory/4364-4-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-5-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-2-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-7-0x00007FFEF7EF0000-0x00007FFEF7F00000-memory.dmp

        memory/4364-1-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-43-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-46-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-45-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/4364-47-0x00007FFF37F80000-0x00007FFF3801D000-memory.dmp

        memory/4364-44-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp