Analysis

  • max time kernel
    148s
  • max time network
    134s
  • 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, 19:32

General

  • Target
    attachment20260930-527357-9ubtu6.docx
  • Size 21KB
  • Sample260930-x83e2sysdy
  • 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\attachment20260930-527357-9ubtu6.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5640

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD4262.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 c2de92408e27ce362126b5c60cef8970bde540bdf7977087fd99da0b62749249
        • 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/5640-11-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-15-0x00007FFEF8910000-0x00007FFEF8920000-memory.dmp

        memory/5640-5-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-7-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-8-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-9-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-10-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-12-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-0-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-13-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-14-0x00007FFEF8910000-0x00007FFEF8920000-memory.dmp

        memory/5640-6-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-1-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-3-0x00007FFF3B65F000-0x00007FFF3B660000-memory.dmp

        memory/5640-44-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp

        memory/5640-4-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-2-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-484-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-483-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-485-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-486-0x00007FFEFB640000-0x00007FFEFB650000-memory.dmp

        memory/5640-487-0x00007FFF3B500000-0x00007FFF3B763000-memory.dmp