Analysis

  • max time kernel
    148s
  • max time network
    153s
  • 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, 00:08

General

  • Target
    attachment20260801-750-9wal8o.docx
  • Size 104KB
  • Sample260801-aevrsaag36
  • 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 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\attachment20260801-750-9wal8o.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1236

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TM02851223[[fn=iso690]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=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

        EZ51XHAFX1II4IN16BDJ.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\EZ51XHAFX1II4IN16BDJ.temp
        • Size 654B
        • SHA256 b82b67656a8c8634eba1599a791ea3cd303629e3a6967bdf23a40bd44b36f6be
        • MD5 SHA1 SHA512 TLSH

        memory/1236-0-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-15-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-3-0x00007FF80209F000-0x00007FF8020A0000-memory.dmp

        memory/1236-2-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-1-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-9-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-10-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-11-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-14-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-13-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-16-0x00007FF7C0020000-0x00007FF7C0030000-memory.dmp

        memory/1236-6-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-12-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-18-0x00007FF7C0020000-0x00007FF7C0030000-memory.dmp

        memory/1236-17-0x00007FFFBFD70000-0x00007FFFBFD80000-memory.dmp

        memory/1236-8-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-28-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp

        memory/1236-4-0x00007FFFBFD90000-0x00007FFFBFDA0000-memory.dmp

        memory/1236-5-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-472-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-475-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-474-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-473-0x00007FF7C2080000-0x00007FF7C2090000-memory.dmp

        memory/1236-476-0x00007FF801F40000-0x00007FF8021A3000-memory.dmp