stefan
/
presentations
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added a page for patching binaries

This commit is contained in:
gurkenhabicht 2023-11-26 17:55:58 +01:00
parent 7c7bb10ec8
commit d952732f69
3 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
introduction-to-reverse-engineering/images/nop.jpg Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 158 KiB

8
introduction-to-reverse-engineering/presentation.html
View File

@ -227,6 +227,14 @@ segments, sometimes obfuscated</p>
</section> </section>
<section class="slide level1"> <section class="slide level1">
<h3 id="binary-patching">Binary Patching</h3>
<p>Bypass any undesireable condition via a <code>NOP</code>
instruction.</p>
<p><img src="./images/nop.jpg" alt="NOP, export your patched binary" width="30%" height="auto"></p>
<p>NOP, export your patched binary</p>
</section>
<section class="slide level1">
<h3 id="do-it-yourselves">Do It Yourselves!</h3> <h3 id="do-it-yourselves">Do It Yourselves!</h3>
<ul> <ul>
<li class="fragment"><a href="https://ghidra-sre.org/">Download <li class="fragment"><a href="https://ghidra-sre.org/">Download

10
introduction-to-reverse-engineering/reverse_engineering.md
View File

@ -124,6 +124,16 @@ Strings can not only be located in data but also in other code segments, sometim
--- ---
### Binary Patching
Bypass any undesireable condition via a `NOP` instruction.
<img src="./images/nop.jpg" alt="NOP, export your patched binary" width="30%" height="auto">
NOP, export your patched binary
---
### Do It Yourselves! ### Do It Yourselves!
* [Download Ghidra](https://ghidra-sre.org/) * [Download Ghidra](https://ghidra-sre.org/)