86 lines
1.8 KiB
Ruby
86 lines
1.8 KiB
Ruby
##
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# $Id: sweep_udp.rb 5523 2008-06-06 04:29:19Z hdm $
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##
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##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/projects/Framework/
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##
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require 'msf/core'
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class Metasploit3 < Msf::Auxiliary
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include Msf::Exploit::Remote::Tcp
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include Msf::Auxiliary::Report
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include Msf::Auxiliary::Scanner
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def initialize
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super(
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'Name' => 'TCP Port Scanner',
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'Version' => '$Revision: 5523 $',
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'Description' => 'Enumerate open TCP services',
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'Author' => 'hdm',
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'License' => MSF_LICENSE
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)
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register_options(
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[
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OptPort.new('PORTSTART', [true, 'The starting port number', 1]),
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OptPort.new('PORTSTOP', [true, 'The stopping port number', 10000]),
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OptInt.new('TIMEOUT', [true, "The socket connect timeout in milliseconds", 1000]),
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], self.class)
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deregister_options('RPORT')
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end
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def run_host(ip)
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port_start = datastore['PORTSTART'].to_i
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port_stop = datastore['PORTSTOP'].to_i
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timeout = datastore['TIMEOUT'].to_i
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if(port_stop < port_start)
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tmp = port_start
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port_start = port_stop
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port_stop = tmp
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end
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port_start.upto(port_stop) do |port|
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begin
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s = connect(false,
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{
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'RPORT' => port,
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'RHOST' => ip,
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'ConnectTimeout' => (timeout / 1000.0)
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}
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)
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print_status(" TCP OPEN #{ip}:#{port}")
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s.close
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rescue ::Interrupt
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raise $!
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rescue ::Errno::EINVAL
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raise $!
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rescue ::Rex::HostUnreachable
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break
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rescue ::SocketError
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rescue ::Rex::ConnectionRefused, ::Rex::ConnectionTimeout
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rescue ::Exception => e
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print_status("Unknown error: #{e.class} #{e.to_s}")
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end
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end
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end
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end
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