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##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Post
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  def initialize(info = {})
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    super(
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      update_info(
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        info,
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        'Name' => 'Open a file or URL on the target computer',
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        'Description' => %q{
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          This module will open any file or URL specified with the URI format on the
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          target computer via the embedded commands such as 'open' or 'xdg-open'.
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        },
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        'License' => MSF_LICENSE,
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        'Author' => [ 'Eliott Teissonniere'],
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        'Platform' => [ 'osx', 'linux', 'win' ],
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        'SessionTypes' => [ 'shell', 'meterpreter' ],
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        'Notes' => {
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          'Stability' => [CRASH_SAFE],
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          'SideEffects' => [SCREEN_EFFECTS],
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          'Reliability' => []
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        }
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      )
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    )
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    register_options(
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      [
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        OptString.new('URI', [true, 'URI path to open'])
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      ]
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    )
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  end
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  #
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  # Open a file on OSX using 'open'
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  #
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  def osx_open(uri)
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    cmd_exec("open #{uri}")
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    return true
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  rescue EOFError
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    return false
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  end
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  #
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  # Open a file on Linux using 'xdg-open'
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  #
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  def linux_open(uri)
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    cmd_exec("xdg-open #{uri}")
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    return true
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  rescue EOFError
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    return false
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  end
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  #
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  # Open a file on Windows using 'start'
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  #
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  def win_open(uri)
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    cmd_exec("cmd.exe /c start #{uri}")
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    return true
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  rescue EOFError
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    return false
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  end
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  def open_uri(uri)
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    case session.platform
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    when 'osx'
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      return osx_open(uri)
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    when 'linux'
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      return linux_open(uri)
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    when 'windows'
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      return win_open(uri)
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    end
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  end
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  def run
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    uri = datastore['URI']
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    print_status("Opening #{uri}")
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    if open_uri(uri)
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      print_good('Success')
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    else
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      print_error('Command failed')
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    end
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  end
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end
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