"Im looking for help in writing a simple poc for service pack 2 xp as i know we cant use!peb method with sp2 im looking for a better way any hellp would be great." What is the instruction that it crashes on? this is the important part, not always so much 'what' you write but 'how' you overwrite. If it is something like: MOV DWORD PTR DS:[ECX],EAX MOV DWORD PTR DS:[EAX+4],ECX then you have a bunch of stuff to play with and exploitation should be a piece of cake, overwrite some pointer for example. Otherwise it might well be a little trickier but from what you post it looks pretty good. Anyway, paste where it crashes in the assembler. regards, c0ntex
