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Flag: Tornado! Hurricane!

Created: Wednesday, November 10 2010 05:35.05 CST

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Windows "DbgHelp.dll" Export name stack overflow vulnerability

Author: dragula

# Views: 3383

Malwares are exploiting this vulnerability to protect their code from debugging...
This link has pretty good information about this vulnerability.

http://foolishpages.blogspot.com/2010/11/windows-dbghelpdll-export-name-stack.html

Blog Comments

j00ru	Posted: Wednesday, November 10 2010 10:52.46 CST
Hmm... just a lil bit similar to these ones: http://www.openrce.org/blog/view/1369/Old_dbghelp_and_an_old_exploit... http://forum.tuts4you.com/index.php?showtopic=16445

dragula	Posted: Thursday, November 11 2010 00:01.25 CST
@j00ru: Yeah you are right..

palaniyappan	Posted: Saturday, January 8 2011 06:57.37 CST
Most of the OS executables use this dll internally while loading the executables.. still XP is extremely vulnerable to this attack. But in vista and 7 this problem doesn't exist.

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