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
    30/09/2026, 23:42

General

  • Target
    empty.docx
  • Size 11KB
  • Sample260930-3p8qlsts3p
  • SHA256 a6833f2d65ae0fefab9cee3114e5157c0815975da3b5592035e1811c7781d3e3
  • 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 13 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\empty.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4772

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TM02851218[[fn=gb]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851218[[fn=gb]].xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 354d83bc6992df2703995bd94c3c830928514d9e70bbbcab0f7ccdd79c71a383
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/4772-4-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-1-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-0-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-6-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-7-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-8-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-9-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-10-0x00007FFF7A700000-0x00007FFF7A710000-memory.dmp

        memory/4772-11-0x00007FFF7A700000-0x00007FFF7A710000-memory.dmp

        memory/4772-5-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-23-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-2-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-3-0x00007FFFBCA4D000-0x00007FFFBCA4E000-memory.dmp

        memory/4772-462-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-465-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-466-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/4772-464-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/4772-463-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp