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Exploit writing tutorial part 5 : How debugger modules & plugins can speed up basic exploit development

In the first parts of this exploit writing tutorial, I have mainly used Windbg as a tool to watch registers and stack contents while evaluating crashes and building exploits. Today, I will discuss some other debuggers and debugger plugins that will help you speed up this process. A typical exploit writing toolkit arsenal should at […]

Exploit writing tutorial part 2 : Stack Based Overflows – jumping to shellcode

Where do you want to jmp today ? In one of my previous posts (part 1 of writing stack based buffer overflow exploits), I have explained the basisc about discovering a vulnerability and using that information to build a working exploit. In the example I have used in that post, we have seen that ESP […]

Exploit writing tutorial part 1 : Stack Based Overflows

Last friday (july 17th 2009), somebody (nick)named ‘Crazy_Hacker’ has reported a vulnerability in Easy RM to MP3 Conversion Utility (on XP SP2 En), via packetstormsecurity.org. (see http://packetstormsecurity.org/0907-exploits/). The vulnerability report included a proof of concept exploit (which, by the way,  failed to work on my MS Virtual PC based XP SP3 En). Another exploit was […]

Free tool – Free POP3 Collector

Keywords : Free generic POP3 collector for Microsoft Exchange 2000 Exchange 2003 Exchange 2007 Lotus Domino Server download email from POP3 and forward to SMTP server Over the last 12 years, I have created multiple email addresses hosted with various Internet Providers, or other companies. I’m still using some of those addresses, and my wife […]

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