Analysis

  • max time kernel
    92s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/05/2024, 11:40

General

  • Target

    InputInjectionBroker.dll

  • Size

    90KB

  • MD5

    a262f5a3cf3031882599896e50b67c61

  • SHA1

    32e5d453e7838f90b827dba3aba4a52dccf504d2

  • SHA256

    166ed6c94f01ee08d01e5157d2e8bca8488c9367c45971965e185138d7cb19bd

  • SHA512

    206bfe9d5d4e6fceb66db6e5c6052ea6b088acd23e615a8d7e62b46a5cb5d7c62a168c0d288070d0b01d0ea8b1228b524a731548629f89f509dbefd47145b3a6

  • SSDEEP

    1536:rYCwPQ+Yqw6qQmREBOw5LNGP0Ba+SFXH8pbLnYAMiW5Kqz+Jl4Gij:R+66qQmRE8w55YTrd8RLnfMigKqCrB

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\InputInjectionBroker.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\InputInjectionBroker.dll,#1
      2⤵
        PID:1568
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 612
          3⤵
          • Program crash
          PID:5036
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1568 -ip 1568
      1⤵
        PID:3276

      Network

            MITRE ATT&CK Matrix

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            Downloads