Analysis

  • max time kernel
    149s
  • max time network
    139s
  • 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, 04:26

General

  • Target
    attachment20261002-761-ef7jbt.xlsx
  • Size 114KB
  • Sample261002-e2hg7avt7k
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20261002-761-ef7jbt.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5032

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        J8CGE6RZ971618A4RBFI.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\J8CGE6RZ971618A4RBFI.temp
        • Size 667B
        • SHA256 7d43431bc1a4daf2e20b86d2282e67c4db23ca97f1cc3aa015108ab9c801f8e4
        • MD5 SHA1 SHA512 TLSH

        memory/5032-8-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-10-0x00007FF8FB6A0000-0x00007FF8FB6B0000-memory.dmp

        memory/5032-5-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-7-0x00007FF8FDF70000-0x00007FF8FDF80000-memory.dmp

        memory/5032-6-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-2-0x00007FF8FDF70000-0x00007FF8FDF80000-memory.dmp

        memory/5032-4-0x00007FF8FDF70000-0x00007FF8FDF80000-memory.dmp

        memory/5032-1-0x00007FF93DF8D000-0x00007FF93DF8E000-memory.dmp

        memory/5032-9-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-0-0x00007FF8FDF70000-0x00007FF8FDF80000-memory.dmp

        memory/5032-11-0x00007FF8FB6A0000-0x00007FF8FB6B0000-memory.dmp

        memory/5032-21-0x00007FF93DF8D000-0x00007FF93DF8E000-memory.dmp

        memory/5032-22-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-23-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-24-0x00007FF93DEF0000-0x00007FF93E0E5000-memory.dmp

        memory/5032-3-0x00007FF8FDF70000-0x00007FF8FDF80000-memory.dmp