Analysis

  • max time kernel
    148s
  • max time network
    143s
  • 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, 00:08

General

  • Target
    attachment20260930-1092870-89pssh.docx
  • Size 1.4MB
  • Sample260930-ae9wpswtbs
  • SHA256 ef1460cbe07eb0fe84909285f19ed25187e2d799adc0b26caecfe99376385746
  • 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 12 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\attachment20260930-1092870-89pssh.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1364

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

        memory/1364-12-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-680-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-1-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-8-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-7-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-6-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-5-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-11-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-10-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-13-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-0-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-14-0x00007FF844610000-0x00007FF844620000-memory.dmp

        memory/1364-2-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-25-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-9-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-26-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-27-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-28-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp

        memory/1364-4-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-3-0x00007FF886DBF000-0x00007FF886DC0000-memory.dmp

        memory/1364-677-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-15-0x00007FF844610000-0x00007FF844620000-memory.dmp

        memory/1364-679-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-678-0x00007FF846DA0000-0x00007FF846DB0000-memory.dmp

        memory/1364-681-0x00007FF886C60000-0x00007FF886EC3000-memory.dmp