Spencer McIntyre
79 lines
2.1 KiB
Ruby
79 lines
2.1 KiB
Ruby
##
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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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require 'rex/proto/proxy/socks4a'
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require 'rex/proto/proxy/socks5'
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class MetasploitModule < Msf::Auxiliary
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include Msf::Auxiliary::Report
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def initialize
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super(
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'Name' => 'SOCKS Proxy Server',
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'Description' => %q{
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This module provides a SOCKS proxy server that uses the builtin Metasploit routing to relay connections.
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},
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'Author' => [ 'sf', 'Spencer McIntyre', 'surefire' ],
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'License' => MSF_LICENSE,
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'Actions' =>
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[
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[ 'Proxy', 'Description' => 'Run a SOCKS proxy server' ]
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],
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'PassiveActions' =>
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[
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'Proxy'
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],
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'DefaultAction' => 'Proxy'
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)
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register_options([
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OptString.new('SRVHOST', [true, 'The address to listen on', '0.0.0.0']),
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OptPort.new('SRVPORT', [true, 'The port to listen on', 1080]),
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OptEnum.new('VERSION', [ true, 'The SOCKS version to use', '5', %w[4a 5] ]),
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OptString.new('USERNAME', [false, 'Proxy username for SOCKS5 listener'], conditions: %w[VERSION == 5]),
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OptString.new('PASSWORD', [false, 'Proxy password for SOCKS5 listener'], conditions: %w[VERSION == 5]),
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])
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end
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def setup
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super
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@mutex = ::Mutex.new
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@socks_proxy = nil
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end
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def cleanup
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@mutex.synchronize do
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if @socks_proxy
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print_status('Stopping the SOCKS proxy server')
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@socks_proxy.stop
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@socks_proxy = nil
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end
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end
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super
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end
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def run
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opts = {
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'ServerHost' => datastore['SRVHOST'],
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'ServerPort' => datastore['SRVPORT'],
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'Context' => { 'Msf' => framework, 'MsfExploit' => self }
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}
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if datastore['VERSION'] == '5'
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opts.merge!({
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'ServerUsername' => datastore['USERNAME'],
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'ServerPassword' => datastore['PASSWORD']
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})
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@socks_proxy = Rex::Proto::Proxy::Socks5::Server.new(opts)
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elsif datastore['VERSION'] == '4a'
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@socks_proxy = Rex::Proto::Proxy::Socks4a.new(opts)
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end
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print_status('Starting the SOCKS proxy server')
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@socks_proxy.start
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@socks_proxy.join
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end
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end
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