Analysis

  • max time kernel
    149s
  • max time network
    136s
  • 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, 23:56

General

  • Target
    attachment20260930-527357-j1u91v.docx
  • Size 21KB
  • Sample260930-3y2cwsty2p
  • 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\attachment20260930-527357-j1u91v.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:944

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

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

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

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

        memory/944-5-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-15-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-6-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-0-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-7-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-8-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-10-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-9-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-11-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-13-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-12-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-4-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-14-0x00007FFF72BC0000-0x00007FFF72BD0000-memory.dmp

        memory/944-16-0x00007FFF72BC0000-0x00007FFF72BD0000-memory.dmp

        memory/944-3-0x00007FFFB54BF000-0x00007FFFB54C0000-memory.dmp

        memory/944-1-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-41-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp

        memory/944-2-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-480-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-481-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-482-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-479-0x00007FFF754A0000-0x00007FFF754B0000-memory.dmp

        memory/944-483-0x00007FFFB5360000-0x00007FFFB55C3000-memory.dmp