Binary Analysis
GDB + pwndbg / GEF / peda
Debugger with exploit-dev UX enhancements for binary exploitation.
Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.
When
Developing/understanding memory corruption exploits in labs.
How
Load binary; set breakpoints; inspect memory/registers; use cyclic patterns.
Why
Binary exploitation requires a strong debugger workflow.
Commands & usage
gdb ./binary
pwndbg> checksec
pwndbg> cyclic 200
pwndbg> vmmap
Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.
Tags
Related in Binary Analysis
pwntools
CTF framework and exploit development library for Python.
checksec
Checks binary security features (NX, PIE, Canary, RelRO).
Binwalk
Firmware analysis tool for embedded images and file carving.
strings / xxd / hexdump
Basic binary inspection utilities every analyst uses daily.
ROPgadget / ropper
Find ROP gadgets in binaries for exploit development.