Radare2 Memo

Commands

Radare2 is a handy tool for analysing binary code, which offers a clean and fast way to browser binary file in assembly code. Here, I am writing down common commands I use so far:

• fs: view flag sections
• fs symbols: switch to "symbols" flag sections
• f: show flag list of current symbol section
• s main: jump to main (flag)
• af: analysis function
• pdf: view current function in assembly code
• V: visual mode
• p (in visual mode): switch between different view methods
• q (in visual mode): quit visual mode

Configurations

• e asm.syntax=(intel|att): change asm code syntax

Reference

• R2 "Book"