131 lines
3.4 KiB
Ruby
131 lines
3.4 KiB
Ruby
##
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# This module requires Metasploit: http://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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require 'msf/core'
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require 'yaml'
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class MetasploitModule < Msf::Auxiliary
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include Msf::Exploit::Remote::MYSQL
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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' => 'MYSQL Schema Dump',
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'Description' => %Q{
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This module extracts the schema information from a
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MySQL DB server.
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},
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'Author' => ['theLightCosine'],
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'License' => MSF_LICENSE
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)
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register_options([
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OptBool.new('DISPLAY_RESULTS', [true, "Display the Results to the Screen", true])
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])
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end
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def run_host(ip)
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if (not mysql_login_datastore)
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return
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end
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mysql_schema = get_schema
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mysql_schema.each do |db|
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report_note(
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:host => rhost,
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:type => "mysql.db.schema",
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:data => db,
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:port => rport,
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:proto => 'tcp',
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:update => :unique_data
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)
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end
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output = "MySQL Server Schema \n Host: #{datastore['RHOST']} \n Port: #{datastore['RPORT']} \n ====================\n\n"
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output << YAML.dump(mysql_schema)
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this_service = report_service(
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:host => datastore['RHOST'],
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:port => datastore['RPORT'],
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:name => 'mysql',
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:proto => 'tcp'
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)
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p = store_loot('mysql_schema', "text/plain", datastore['RHOST'], output, "#{datastore['RHOST']}_mysql_schema.txt", "MySQL Schema", this_service)
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print_status("Schema stored in: #{p}")
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print_good output if datastore['DISPLAY_RESULTS']
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end
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def get_schema
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mysql_schema=[]
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res = mysql_query("show databases")
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if res.size > 0
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res.each do |row|
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next if row[0].nil?
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next if row[0].empty?
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next if row[0]== "information_schema"
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next if row[0]== "mysql"
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next if row[0]== "performance_schema"
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next if row[0]== "test"
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tmp_db ={}
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tmp_db['DBName'] = row[0]
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tmp_db['Tables'] = []
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tmp_tblnames = get_tbl_names(row[0])
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unless tmp_tblnames.nil? or tmp_tblnames.empty?
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tmp_tblnames.each do |table_name|
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tmp_tbl={}
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tmp_tbl['TableName'] = table_name
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tmp_tbl['Columns'] = []
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tmp_clmnames = get_columns(tmp_db['DBName'],table_name)
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unless tmp_clmnames.nil? or tmp_clmnames.empty?
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tmp_clmnames.each do |column|
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tmp_column = {}
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tmp_column['ColumnName'] = column[0]
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tmp_column['ColumnType'] = column[1]
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tmp_tbl['Columns'] << tmp_column
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end
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end
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tmp_db['Tables'] << tmp_tbl
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end
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end
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mysql_schema << tmp_db
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end
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end
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return mysql_schema
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end
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# Gets all of the Tables names inside the given Database
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def get_tbl_names(dbname)
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tables=[]
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res = mysql_query("SHOW tables from #{dbname}")
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if res.size > 0
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res.each do |row|
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next if row[0].nil?
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next if row[0].empty?
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tables<<row[0]
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end
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end
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return tables
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end
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def get_columns(db_name,tbl_name)
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tables=[]
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res = mysql_query("desc #{db_name}.#{tbl_name}")
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if res.size > 0
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res.each do |row|
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next if row[0].nil?
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next if row[0].empty?
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tables<< [row[0],row[1]]
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end
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end
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return tables
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end
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end
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