Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 14:30

General

  • Target
    attachment20260808-750-eefzci.docx
  • Size 104KB
  • Sample260808-rt4fxaycme
  • 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\attachment20260808-750-eefzci.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2168

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC847.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 f5234867446d55f99fe1ed80b636f36775a7f2d20a4ff530128b520af87b0fd2
        • MD5 SHA1 SHA512 TLSH

        memory/2168-6-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-12-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-4-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-5-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-0-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-8-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-7-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-9-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-10-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-15-0x00007FF7D98D0000-0x00007FF7D98E0000-memory.dmp

        memory/2168-1-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-13-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-11-0x00007FF7D98D0000-0x00007FF7D98E0000-memory.dmp

        memory/2168-18-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-19-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp

        memory/2168-2-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-3-0x00007FF81BC5F000-0x00007FF81BC60000-memory.dmp

        memory/2168-181-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-184-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-183-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-182-0x00007FF7DBC40000-0x00007FF7DBC50000-memory.dmp

        memory/2168-185-0x00007FF81BB00000-0x00007FF81BD63000-memory.dmp