Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/09/2026, 13:52

General

  • Target
    attachment20260905-1106-l13umv.docx
  • Size 104KB
  • Sample260905-q6dkksec29
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260905-1106-l13umv.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TM02851227[[fn=sist02]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851227[[fn=sist02]].xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4764-8-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-12-0x00007FFC76750000-0x00007FFC76760000-memory.dmp

        memory/4764-5-0x00007FFC78ED0000-0x00007FFC78EE0000-memory.dmp

        memory/4764-3-0x00007FFCB8EED000-0x00007FFCB8EEE000-memory.dmp

        memory/4764-1-0x00007FFC78ED0000-0x00007FFC78EE0000-memory.dmp

        memory/4764-6-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-4-0x00007FFC78ED0000-0x00007FFC78EE0000-memory.dmp

        memory/4764-10-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-7-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-11-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-0-0x00007FFC78ED0000-0x00007FFC78EE0000-memory.dmp

        memory/4764-9-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-13-0x00007FFC76750000-0x00007FFC76760000-memory.dmp

        memory/4764-27-0x00007FFCB8E50000-0x00007FFCB9045000-memory.dmp

        memory/4764-2-0x00007FFC78ED0000-0x00007FFC78EE0000-memory.dmp