!aslrdynamicbase
Exploit writing tutorial part 6 : Bypassing Stack Cookies, SafeSeh, SEHOP, HW DEP and ASLR
Introduction In all previous tutorials in this Exploit writing tutorial series, we have looked at building exploits that would work on Windows XP / 2003 server. The success of all of these exploits (whether they are based on direct ret overwrite or exception handler structure overwrites) are based on the fact that a reliable return […]
Posted in 001_Security, Exploit Writing Tutorials, Exploits | Tagged !aslrdynamicbase, 2003, 4141414, 8, access violation, add esp, address space layout randomization, adjust ebp, adjust esi, alwaysoff, alwayson, aslr, before function returns, buffer, buffer overflow, bypass, call, compiler, cookie, data execution prevention, dep, dword ptr, exception handler, exploit, gs, hack, handler, immdbg, immunity, jmp, jump, Kifastsystemcallret, ldrpchecknxcompatibility, linker, loaded module, mov al, moveimages, next seh, non exec, nseh, ntsetinformationprocess, nx, ollydbg, optin, optout, partial overwrite, plugin, prevention, processexecute, protection, protectvirtualmemory, pvefindaddr, pycommand, python, ret2libc, safeseh, saved ebp, saved eip, se handler, se structure, sehop, stack, stack overflow, switch, virtual function call, vista, windbg, windows 7, xd, xp
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 […]
Posted in 001_Security, Exploit Writing Tutorials, Exploits | Tagged !aslrdynamicbase, !findtrampoline, address call, address jmp, aslr, buffer, byakugan, call esp, eip, esp, esp found, findreturn, found valid, hunt, identbuf, immdbg, immunity, jmp, jmp esp, jutsu, listbuf, memdiff, metasploit, msec, pattern_create, pattern_offset, pop, pycommand, ret, return address, rmbuf, safeseh, searchopcode, shellcode, valid return, vista
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