Analysis

  • max time kernel
    142s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2024, 00:57

General

  • Target
    Client/board.rtf
  • Size 1KB
  • Sample240517-ba7q8aab65
  • SHA256 f5e259fc5a311e12f952566105193e9944b2d46ead720d85f3638751f68c22ab
  • MD5 SHA1 SHA512
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 7 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\Client\board.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:632

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD95FC.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP

        memory/632-6-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-536-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-1-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-4-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-5-0x00007FF98C30D000-0x00007FF98C30E000-memory.dmp

        memory/632-8-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-10-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-9-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-7-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-12-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-11-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-0-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-2-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-14-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-13-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-17-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-16-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-18-0x00007FF949C10000-0x00007FF949C20000-memory.dmp

        memory/632-3-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-512-0x00007FF98C270000-0x00007FF98C465000-memory.dmp

        memory/632-535-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-15-0x00007FF949C10000-0x00007FF949C20000-memory.dmp

        memory/632-534-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-537-0x00007FF94C2F0000-0x00007FF94C300000-memory.dmp

        memory/632-538-0x00007FF98C270000-0x00007FF98C465000-memory.dmp