Before diving further into the study of crackmes, it seemed appropriate to write a short introduction...
Before diving further into the study of crackmes, it seemed appropriate to write a short introduction to x86_64 assembly language.
It is a complex architecture, mainly due to the vast number of instructions in its instruction set.
Registers
On the x86_64 architecture, there are 16 general-purpose 64-bit registers. Each register has a full 64-bit name and can be divided into sub-registers to manipulate 32-bit, 16-bit, or 8-bit data.
The 16 General-Purpose Registers (64 bits)
Hello everyone. Mirrai here. In Part 1 we covered registers, the Windows x64 calling convention,...
Research Context When doing low-level network programming in Assembly, you experience...
CPU designs must evolve to keep up with changing workloads.
1. Introduction In the previous article, we began studying a level 6 CrackMe and quickly...
Intel modifica x86-64 con APX: 32 registri, meno accessi alla memoria e debutto sui nuovi Xeon Diamond Rapids da 256 core.
A Deep Dive into the Memory Model From Source Code to Machine Instructions A five-part journey...
