Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-02-2024 18:56

General

  • Target

    libXdmcp-6.dll

  • Size

    28KB

  • MD5

    7d4f4d3bc6ab6c3ea2097a7ecd018728

  • SHA1

    2434fbad089ac85eda43c0b0e911ab437b4dfe63

  • SHA256

    7705851ba047a8154402aca92621b60be0e0e9d9b52b19bf8be540305bd53dba

  • SHA512

    f9b64cbcd7c7c7b4e942c3da74fb280762d038f974fc23d1e0431b15787aefc87464cda121aa8fccf499af46e345dd65aa5fb5cfee1cb45dba6e5dd79b01a1d8

  • SSDEEP

    384:sEZJxxKcB6SOd08J0DBljbG4H80iIOitbr0iIOi1Nk6qTdOoTcFbf3IU2xRov+h2:sEYWnJH80Qi0Q+ZOcFDR27e

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\libXdmcp-6.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\libXdmcp-6.dll,#1
      2⤵
        PID:1840
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1840 -s 568
          3⤵
          • Program crash
          PID:1888
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1840 -ip 1840
      1⤵
        PID:4952

      Network

      MITRE ATT&CK Matrix

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      Downloads