Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 14:30

General

  • Target
    attachment20260801-750-s1tkuo.docx
  • Size 104KB
  • Sample260801-rt4fxabh39
  • 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 9 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\attachment20260801-750-s1tkuo.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4864

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC944.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4864-9-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-486-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-4-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-5-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-6-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-0-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-12-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-14-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-13-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-11-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-15-0x00007FFA76200000-0x00007FFA76210000-memory.dmp

        memory/4864-16-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-2-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-10-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-3-0x00007FFAB88FF000-0x00007FFAB8900000-memory.dmp

        memory/4864-17-0x00007FFA76200000-0x00007FFA76210000-memory.dmp

        memory/4864-28-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-27-0x000002851F8B0000-0x000002851F9A0000-memory.dmp

        memory/4864-7-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-1-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-485-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-487-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-8-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4864-488-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4864-489-0x000002851F8B0000-0x000002851F9A0000-memory.dmp

        memory/4864-490-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp