Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 02:36

General

  • Target
    attachment20260729-1175-lwtbhu.docx
  • Size 193KB
  • Sample260729-c3kylasfma
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 13 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\attachment20260729-1175-lwtbhu.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3436

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9363.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

        50S23NSGWI2KEVM7QVDI.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\50S23NSGWI2KEVM7QVDI.temp
        • Size 2KB
        • SHA256 2597973eca2d752e0336f36200589a0bdb0dacc1e9385c2abc0e4f24545df181
        • MD5 SHA1 SHA512 TLSH

        memory/3436-12-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-14-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-5-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-6-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-8-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-9-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-7-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-10-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-11-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-0-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-13-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-4-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-15-0x00007FFBA9A70000-0x00007FFBA9A80000-memory.dmp

        memory/3436-16-0x00007FFBA9A70000-0x00007FFBA9A80000-memory.dmp

        memory/3436-3-0x00007FFBEC7BF000-0x00007FFBEC7C0000-memory.dmp

        memory/3436-37-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp

        memory/3436-1-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-2-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-183-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-186-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-185-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-184-0x00007FFBAC7A0000-0x00007FFBAC7B0000-memory.dmp

        memory/3436-187-0x00007FFBEC660000-0x00007FFBEC8C3000-memory.dmp