GDB Tutorial for Reverse Engineers: Breakpoints, Modifying Memory and Printing its Contents

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GDB is THE debugger for reverse engineering Linux programs. But it can be quite hard to grasp. Also, GDB is better with plugins. In this tutorial, I'll show you GDB as well as PEDA basics for reverse engineering: starting program, breakpoints, modifying registers and memory, and printing memory contents.

Happy hacking!

Table of Contents
0:00 Intro
0:42 Installing GDB and PEDA
1:12 Our Debugging Target
1:53 Loading a File in GDB
2:22 Breakpoints
3:21 Single-stepping
4:19 Modifying Registers
6:06 Modifying Memory
7:34 Examining Memory
8:38 Final Thoughts
9:24 Outtakes

  1. Path Cybersec [Slava Moskvin]
  2. buffer overflow
  3. gnu debugger (software)
  4. reverse engineering
  5. gdb
  6. linux
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Комментарии
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This video is so relaxing to watch! Great content.

rootshell
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Really nice tutorial. I was struggling with gdb until you introduced peda. Thanks so much!

shivkarj
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You're putting up some great content ! Waiting for the next videos ! :))

grisa
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nice gogogogo teach me everything u knowww

seewhatseeabc
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sir how to crack online login software ?

gous
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achei voce chomps melhore seu ingles fofo

guilhermemelo
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Может стоит на русском говорить, а субтитры написать на английском?

andrewclark
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Had to stop watching because of the music. Just leave it out, it adds nothing, it's distracting, and unless you're trying to make a channel about music videos, it's completely detrimental to the content you seem to want to be making.

Meton