About
Hi, I'm 0rb1tz
I'm a cybersecurity enthusiast based in Egypt, focused on reverse engineering and CTF competition. I compete with G4MRA, an Egyptian CTF team, mostly on reverse engineering and binary exploitation challenges.
Most of my time goes into pulling binaries apart: static analysis in Ghidra or IDA, dynamic analysis with GDB or x64dbg, and scripting around both to automate the boring parts. I write up interesting challenges as I solve them, and occasionally build crackmes of my own.
Focus Areas
Reverse Engineering
Taking apart PE and ELF binaries to understand validation logic, obfuscation, and control flow — usually starting in a disassembler and finishing in a debugger.
CTF Competition
Competing with G4MRA, an Egyptian CTF team, primarily on reverse engineering and binary-focused challenges.
Malware Analysis
Studying how malicious binaries evade analysis and what that reveals about defensive tooling.