metasploit-framework/modules/auxiliary/scanner/sap/sap_service_discovery.rb

##
# $Id$
##

##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##

require 'msf/core'

class Metasploit3 < Msf::Auxiliary

	include Msf::Exploit::Remote::Tcp
	include Msf::Auxiliary::Report
	include Msf::Auxiliary::Scanner


	def initialize
		super(
			'Name'         => 'SAP Service Discovery',
			'Version'      => '$Revision$',
			'Description'  => %q{ Scans for listening SAP services. },
			'References'   =>
				[
					# General
					[ 'URL', 'http://blog.c22.cc' ]
				],
			'Author'       => [ 'Chris John Riley' ],
			'License'      => MSF_LICENSE
		)

		register_options(
		[
			OptString.new('INSTANCES', [true, "Instance numbers to scan (e.g. 00-05,00-99)", "00-01"]),
			OptInt.new('TIMEOUT', [true, "The socket connect timeout in milliseconds", 1000]),
			OptInt.new('CONCURRENCY', [true, "The number of concurrent ports to check per host", 10]),
		], self.class)

		deregister_options('RPORT')
	end

	def run_host(ip)

		timeout = datastore['TIMEOUT'].to_i

		instances = datastore['INSTANCES']

		# Default ports based on SAP "TCP/IP Ports Used by SAP Applications" Document
		# http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/4e515a43-0e01-0010-2da1-9bcc452c280b

		def_ports = [
			'32NN', '33NN', '48NN', '80NN', '36NN', '81NN', '5NN00', '5NN01', '5NN02',
			'5NN03', '5NN04', '5NN05', '5NN06', '5NN07', '5NN08', '5NN10', '5NN16',
			'5NN13', '5NN14', '5NN17', '5NN18', '5NN19', '21212', '21213', '59975',
			'59976', '4238', '4239','4240', '4241', '3299', '3298', '515', '7200',
			'7210', '7269', '7270', '7575', '5NN15', '39NN', '3909', '4NN00', '8200',
			'8210', '8220', '8230', '4363', '4444', '4445', '9999', '3NN01', '3NN02',
			'3NN03', '3NN04', '3NN05', '3NN06', '3NN07', '3NN08', '3NN11', '3NN17',
			'20003', '20004', '20005', '20006', '20007', '31596', '31597', '31602',
			'31601', '31604', '2000', '2001', '2002', '8355', '8357', '8351' ,'8352',
			'8353', '8366', '1090', '1095', '20201', '1099', '1089'
		]
		ports = []

		# Build ports array from valid instance numbers
		instances.split(/,/).each do |item|
			start, stop = item.split(/-/).map do |p|
				p.to_i
			end

			start ||= 0
			stop ||= item.match(/-/) ? 99 : start
			start, stop = stop, start if stop < start

			start.upto(stop) do |p|
				ports << p
			end

		end

		# Sort, and remove dups and invalid instance numbers (00-99 valid)
		ports.sort.uniq.delete_if do |p|
			p < 00 or p > 99
		end

		final_ports = []

		ports.each do |inst|
			inst = inst.to_s
			if inst.length < 2
				inst = '0' +inst
			end
			def_ports.each do |dport|
				if dport.length < 2
					dport = '0' +dport
				end

				final_ports << dport.gsub("NN", inst)
			end
		end

		ports = final_ports

		if ports.empty?
			print_error("Error: No valid ports specified")
			return
		end

		print_status("[SAP] Beginning service Discovery '#{ip}'\n")

		while(ports.length > 0)
			t = []
			r = []
			begin
				1.upto(datastore['CONCURRENCY']) do
					this_port = ports.shift
					break if not this_port
					t << framework.threads.spawn("Module(#{self.refname})-#{ip}:#{this_port}", false, this_port) do |port|
						begin
							s = connect(false,
								{
									'RPORT' => port,
									'RHOST' => ip,
									'ConnectTimeout' => (timeout / 1000.0)
								})
							#print_status("#{ip}:#{port} - TCP OPEN")
							case port
							when /^3299$/
								service = "SAP Router"
							when /^3298$/
								service =  "SAP niping (Network Test Program)"
							when /^32[0-9][0-9]/
								service = "SAP Dispatcher sapdp" + port.to_s[-2,2]
							when /^33[0-9][0-9]/
								service = "SAP Gateway sapgw" + port.to_s[-2,2]
							when /^48[0-9][0-9]/
								service = "SAP Gateway [SNC] sapgw" + port.to_s[-2,2]
							when /^80[0-9][0-9]/
								service = "SAP ICM HTTP"
							when /^36[0-9][0-9]/
								service = "SAP Message Server sapms<SID>" + port.to_s[-2,2]
							when /^81[0-9][0-9]/
								service = "SAP Message Server [HTTP]"
							when /^5[0-9][0-9]00/
								service = "SAP JAVA EE Dispatcher [HTTP]"
							when /^5[0-9][0-9]01/
								service = "SAP JAVA EE Dispatcher [HTTPS]"
							when /^5[0-9][0-9]02/
								service = "SAP JAVA EE Dispatcher [IIOP]"
							when /^5[0-9][0-9]03/
								service = "SAP JAVA EE Dispatcher [IIOP over SSL]"
							when /^5[0-9][0-9]04/
								service = "SAP JAVA EE Dispatcher [P4]"
							when /^5[0-9][0-9]05/
								service = "SAP JAVA EE Dispatcher [P4 over HTTP]"
							when /^5[0-9][0-9]06/
								service = "SAP JAVA EE Dispatcher [P4 over SSL]"
							when /^5[0-9][0-9]07/
								service = "SAP JAVA EE Dispatcher [IIOP]"
							when /^5[0-9][0-9]08/
								service = "SAP JAVA EE Dispatcher [Telnet]"
							when /^5[0-9][0-9]10/
								service = "SAP JAVA EE Dispatcher [JMS]"
							when /^5[0-9][0-9]16/
								service = "SAP JAVA Enq. Replication"
							when /^5[0-9][0-9]13/
								service = "SAP StartService [SOAP] sapctrl" +port.to_s[1,2]
							when /^5[0-9][0-9]14/
								service = "SAP StartService [SOAP over SSL] sapctrl" +port.to_s[1,2]
							when /^5[0-9][0-9]1(7|8|9)/
								service = "SAP Software Deployment Manager"
							when /^2121(2|3)/
								service = "SAPinst"
							when /^5997(5|6)/
								service = "SAPinst (IBM AS/400 iSeries)"
							when /^42(3|4)(8|9|0|1$)/
								service = "SAP Upgrade"
							when /^515$/
								service = "SAPlpd"
							when /^7(2|5)(00|10|69|70|75$)/
								service = "LiveCache MaxDB (formerly SAP DB)"
							when /^5[0-9][0-9]15/
								service = "DTR - Design Time Repository"
							when /^3909$/
								service = "ITS MM (Mapping Manager) sapvwmm00_<INST>"
							when /^39[0-9][0-9]$/
								service = "ITS AGate sapavw00_<INST>"
							when /^4[0-9][0-9]00/
								"IGS Multiplexer"
							when /^8200$/
								service = "XI JMS/JDBC/File Adapter"
							when /^8210$/
								service = "XI JMS Adapter"
							when /^8220$/
								service = "XI JDBC Adapter"
							when /^8230$/
								service = "XI File Adapter"
							when /^4363$/
								service = "IPC Dispatcher"
							when /^4444$/
								service = "IPC Dispatcher"
							when /^4445$/
								service = "IPC Data Loader"
							when /^9999$/
								"IPC Server"
							when /^3[0-9][0-9](0|1)(1|2|3|4|5|6|7|8$)/
								service = "SAP Software Deployment Manager"
							when /^2000(3|4|5|6|7$)/
								service = "MDM (Master Data Management)"
							when /^3159(6|7$)/
								service = "MDM (Master Data Management)"
							when /^3160(2|3|4$)/
								service = "MDM (Master Data Management)"
							when /^200(0|1|2$)/
								service = "MDM Server (Master Data Management)"
							when /^83(5|6)(1|2|3|5|6|7$)/
								service = "MDM Server (Master Data Management)"
							when /^109(0|5$)/
								service = "Content Server / Cache Server"
							when /^20201$/
								service = "CRM - Central Software Deployment Manager"
							when /^10(8|9)9$/
								service = "PAW - Performance Assessment Workbench"
							else
								service = "Unknown Service"
							end
						print_good("#{ip}:#{port}\t - #{service} OPEN")

						report_note(:host => "#{ip}",
									:proto => 'TCP',
									:port => "#{port}",
									:type => 'SAP',
									:data => "#{service}")

						r << [ip,port,"open"]
						rescue ::Rex::ConnectionRefused
							vprint_status("#{ip}:#{port}\t - TCP closed")
							r << [ip,port,"closed"]
						rescue ::Rex::ConnectionError, ::IOError, ::Timeout::Error
						rescue ::Interrupt
						raise $!
						rescue ::Exception => e
							print_error("#{ip}:#{port} exception #{e.class} #{e} #{e.backtrace}")
						ensure
							disconnect(s) rescue nil
					end
				end
			end
			t.each {|x| x.join }

			rescue ::Timeout::Error
			ensure
				t.each {|x| x.kill rescue nil }
			end

			r.each do |res|
				report_service(:host => res[0], :port => res[1], :state => res[2])
			end
		end
	end
end