Although we have a set of already avalable shellcodes but still we need to learn the art of wrinting it on our own. Because we know that each system has it's own set of security constrains and we need ...

TL;DR: Write a C program that calls libc functions, compile it to a shellcode, load it in memory. Featuring function scraping from ELF as "procedure linkage", code & compilation tricks, and more. If ...

In a previous post we provided some background on the !exploitable Crash Analyzer which was released earlier this year. One of the things that we didn’t mention is that !exploitable is just one of the ...

In the last blog post in this series, we created a tool to make it easy to build our custom payloads and extract them. However, what if we want to test them before trying to use them? It seems like a ...