86 lines
2.3 KiB
Ruby
86 lines
2.3 KiB
Ruby
##
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# This module requires Metasploit: http://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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require 'msf/core'
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class MetasploitModule < Msf::Auxiliary
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include Msf::Exploit::Remote::BrowserExploitServer
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def initialize(info={})
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super(update_info(info,
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'Name' => "HTTP Client Information Gather",
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'Description' => %q{
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This module gathers information about a browser that exploits might be interested in, such
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as OS name, browser version, plugins, etc. By default, the module will return a fake 404,
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but you can customize this output by changing the Custom404 datastore option, and
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redirect to an external web page.
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},
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'License' => MSF_LICENSE,
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'Author' => [ 'sinn3r' ],
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'DisclosureDate' => "Mar 22 2016",
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'Actions' =>
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[
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[
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'WebServer', {
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'Description' => 'A web that collects information about the browser.'
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}]
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],
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'PassiveActions' => [ 'WebServer' ],
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'DefaultAction' => 'WebServer'
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))
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end
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def is_key_wanted?(key)
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![:module, :created_at, :tried, :vuln_test, :address].include?(key)
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end
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def is_value_wanted?(value)
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!(value.nil? || value =~ /^undefined|false/ || !value)
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end
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def ignore_items!(target_info)
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target_info.delete_if do |key, value|
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!is_key_wanted?(key) || !is_value_wanted?(value)
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end
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end
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def report_host_info(target_info)
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opts = { host: target_info[:address] }
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opts.merge!(target_info)
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report_host(opts)
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end
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def translate_script_meaning(value)
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case value
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when 'script'
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'Browser allows JavaScript'
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when 'headers'
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'Browser does not allow JavaScript'
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end
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end
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def print_target_info(cli, target_info)
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print_status("#{cli.peerhost} - We have found the following interesting information:")
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report_host_info(target_info)
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ignore_items!(target_info)
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target_info.each_pair do |key, value|
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if key == :source
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value = translate_script_meaning(value)
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end
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print_status("#{cli.peerhost} - #{key} = #{value}")
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end
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end
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def on_request_exploit(cli, req, target_info)
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print_target_info(cli, target_info)
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send_not_found(cli)
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end
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def run
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exploit
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end
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end
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