Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 03:34

General

  • Target
    attachment20260930-1092870-yk0s5p.docx
  • Size 21KB
  • Sample260930-d4yfratfrf
  • SHA256 67f2f0bbd1bcd27c4f4bdf45f4c993c767423130ce0b1711a7c6bd3be9860034
  • 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 10 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\attachment20260930-1092870-yk0s5p.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3696

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

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 7e29e1165e5fd5652fbdf913b70936a1c8f4002fadce108ea546f25be08df0ab
        • MD5 SHA1 SHA512 TLSH

        memory/3696-8-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-1-0x00007FFF5095F000-0x00007FFF50960000-memory.dmp

        memory/3696-6-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-4-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-0-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-9-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-10-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-7-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-11-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-12-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-13-0x00007FFF0E590000-0x00007FFF0E5A0000-memory.dmp

        memory/3696-14-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-15-0x00007FFF0E590000-0x00007FFF0E5A0000-memory.dmp

        memory/3696-5-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-31-0x00007FFF5095F000-0x00007FFF50960000-memory.dmp

        memory/3696-32-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-33-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-34-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp

        memory/3696-2-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-3-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-472-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-475-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-474-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-473-0x00007FFF10940000-0x00007FFF10950000-memory.dmp

        memory/3696-476-0x00007FFF50800000-0x00007FFF50A63000-memory.dmp