peda

PEDA – Python Exploit Development Assistance for GDB

Key Features:

• Enhance the display of gdb: colorize and display disassembly codes, registers, memory information during debugging.
• Add commands to support debugging and exploit development (for a full list of commands use peda help):
  • aslr — Show/set ASLR setting of GDB
  • checksec — Check for various security options of binary
  • dumpargs — Display arguments passed to a function when stopped at a call instruction
  • dumprop — Dump all ROP gadgets in the specific memory range
  • elfheader — Get headers information from debugged ELF file
  • elfsymbol — Get non-debugging symbol information from an ELF file
  • lookup — Search for all addresses/references to addresses which belong to a memory range
  • patch — Patch memory start at an address with string/hexstring/int
  • pattern — Generate, search or write a cyclic pattern to memory
  • procinfo — Display various info from /proc/pid/
  • pshow — Show various PEDA options and other settings
  • pset — Set various PEDA options and other settings
  • readelf — Get headers information from an ELF file
  • ropgadget — Get common ROP gadgets of binary or library
  • ropsearch — Search for ROP gadgets in memory
  • searchmem|find — Search for a pattern in memory; support regex search
  • shellcode — Generate or download common shellcodes.
  • skeleton — Generate python exploit code template
  • vmmap — Get virtual mapping address ranges of section(s) in debugged process
  • xormem — XOR a memory region with a key

Changelog v1.2

• Bug fixes

Installation

git clone https://github.com/longld/peda.git ~/peda
echo "source ~/peda/peda.py" >> ~/.gdbinit
echo "DONE! debug your program with gdb and enjoy"

Usage

Source: https://github.com/longld/