Analysis

  • max time kernel
    143s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/05/2024, 01:19

General

  • Target
    45ba5f0e0f5ea330c12f0081f8861a75e65f2849e67038c6106930dd66543186.rtf
  • Size 76KB
  • Sample240502-bp1w8afa62
  • SHA256 45ba5f0e0f5ea330c12f0081f8861a75e65f2849e67038c6106930dd66543186
  • MD5 SHA1 SHA512 SSDEEP
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\45ba5f0e0f5ea330c12f0081f8861a75e65f2849e67038c6106930dd66543186.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4280

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD84C4.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP

        memory/4280-13-0x00007FFF628B0000-0x00007FFF628C0000-memory.dmp

        memory/4280-540-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-1-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-4-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-5-0x00007FFFA4D6D000-0x00007FFFA4D6E000-memory.dmp

        memory/4280-6-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-7-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-9-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-8-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-10-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-11-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-0-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-3-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-12-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-14-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-18-0x00007FFF628B0000-0x00007FFF628C0000-memory.dmp

        memory/4280-17-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-19-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-16-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-2-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-513-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-537-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-15-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp

        memory/4280-539-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-538-0x00007FFF64D50000-0x00007FFF64D60000-memory.dmp

        memory/4280-541-0x00007FFFA4CD0000-0x00007FFFA4EC5000-memory.dmp