Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/09/2026, 18:51

General

  • Target
    attachment20260929-1092870-xk1e20.docx
  • Size 1.4MB
  • Sample260929-xhmxnstdmd
  • SHA256 ef1460cbe07eb0fe84909285f19ed25187e2d799adc0b26caecfe99376385746
  • 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 14 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\attachment20260929-1092870-xk1e20.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3316

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        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 156c511b52cfbc3783ed4aa977fb4f852883cb118f471c5a06cee39d4c79557d
        • 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/3316-6-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-21-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-3-0x00007FF89836D000-0x00007FF89836E000-memory.dmp

        memory/3316-0-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-8-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-7-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-9-0x00007FF8562F0000-0x00007FF856300000-memory.dmp

        memory/3316-10-0x00007FF8562F0000-0x00007FF856300000-memory.dmp

        memory/3316-16-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-15-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-18-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-2-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-20-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-19-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-17-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-5-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-4-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-1-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-677-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-676-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-679-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/3316-680-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-681-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/3316-678-0x00007FF858350000-0x00007FF858360000-memory.dmp