Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 02:44

General

  • Target
    attachment20260809-1169-dsvv8y.docx
  • Size 104KB
  • Sample260809-c76e4ayepa
  • 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 9 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\attachment20260809-1169-dsvv8y.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5368

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CUSTOM.DIC

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

        memory/5368-7-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-14-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp

        memory/5368-6-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-8-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-10-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-9-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-13-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-12-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-11-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-3-0x00007FFD0FD5F000-0x00007FFD0FD60000-memory.dmp

        memory/5368-5-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-4-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-0-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-1-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-15-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp

        memory/5368-2-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-30-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/5368-432-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-433-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-434-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-435-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/5368-436-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp