Real-time collaboration for Jupyter Notebooks, Linux Terminals, LaTeX, VS Code, R IDE, and more,
all in one place.

1
##
2
# This module requires Metasploit: https://metasploit.com/download
3
# Current source: https://github.com/rapid7/metasploit-framework
4
##
5

6
class MetasploitModule < Msf::Auxiliary
7
  include Msf::Exploit::Remote::MSSQL
8
  include Msf::OptionalSession::MSSQL
9

10
  def initialize(info = {})
11
    super(update_info(info,
12
      'Name'           => 'Microsoft SQL Server Generic Query from File',
13
      'Description'    => %q{
14
        This module will allow for multiple SQL queries contained within a specified
15
        file to be executed against a Microsoft SQL (MSSQL) Server instance, given
16
        the appropriate credentials.
17
      },
18
      'Author'         => [ 'j0hn__f : <jf[at]tinternet.org.uk>' ],
19
      'License'        => MSF_LICENSE
20
    ))
21

22
    register_options(
23
      [
24
        OptPath.new('SQL_FILE', [ true, "File containing multiple SQL queries execute (one per line)"]),
25
        OptString.new('QUERY_PREFIX', [ false, "string to append each line of the file",""]),
26
        OptString.new('QUERY_SUFFIX', [ false, "string to prepend each line of the file",""])
27
      ])
28
  end
29

30

31
  def run
32
    queries = File.readlines(datastore['SQL_FILE'])
33

34
    prefix = datastore['QUERY_PREFIX']
35
    suffix = datastore['QUERY_SUFFIX']
36

37
    begin
38
      if session
39
        set_mssql_session(session.client)
40
      else
41
        unless mssql_login_datastore
42
          print_error("#{datastore['RHOST']}:#{datastore['RPORT']} - Invalid SQL Server credentials")
43
          return
44
        end
45
      end
46
      queries.each do |sql_query|
47
        vprint_status("Executing: #{sql_query}")
48
        mssql_query(prefix+sql_query.chomp+suffix,true)
49
      end
50
    rescue Rex::ConnectionRefused, Rex::ConnectionTimeout
51
      print_error "Error connecting to server: #{$!}"
52
    ensure
53
      disconnect unless session
54
    end
55
  end
56
end
57

58