Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 09:56

General

  • Target
    attachment20260731-750-d4wa27.docx
  • Size 104KB
  • Sample260731-lybc2adr91
  • 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\attachment20260731-750-d4wa27.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5872

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD323E.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5872-10-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-12-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-4-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-1-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-5-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-7-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-6-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-8-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-11-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-14-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-3-0x00007FFE4009F000-0x00007FFE400A0000-memory.dmp

        memory/5872-9-0x00007FFDFD3D0000-0x00007FFDFD3E0000-memory.dmp

        memory/5872-0-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-15-0x00007FFDFD3D0000-0x00007FFDFD3E0000-memory.dmp

        memory/5872-13-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-30-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp

        memory/5872-2-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-470-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-473-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-471-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-472-0x00007FFE00080000-0x00007FFE00090000-memory.dmp

        memory/5872-474-0x00007FFE3FF40000-0x00007FFE401A3000-memory.dmp