4. Best Extension Spoofing Technique Tutorial

4. Best Extension Spoofing Technique Tutorial

Ultimate Extension Spoofing Tutorial. NO DOWNLOADS required !! NO external Tool Needed !! Change the extension of your .exe to .pdf .docx , .mp3 !! Real Method ….. !!

This tutorial will show you how to make your .exe (or .com/.scr) files look like .jpeg/.mp3 or any other filetype (my favourite is .pdf and .docx)!

By normally changing the extension to e.g .mp3, will corrupt your file, but with this exploit your file will still be executable!

Also this is no FUD tutorial . This is just a technique to spoof the extension using the loopholes in windows .

Here is a Step by Step Tutorial : 

Extension Spoofing Tutorial

Step 1 : First of all you need the .exe file you want to spoof the extension of . Let this file be resume.exe 

There is no limit that this file must be an .exe . It can also be a resume.scr or resume.com . This technique will work as you want it to . Using this technique you will be able to spoof any extension available on the windows platform to any other extension .

Step 2 : Now lets start the real spoofing extension .

Open the windows Character map by going to start as shown in the Image.

Extension Spoofing Tutorial -1

Step 3 :The next thing we need to here is to scroll down and find the “U+202E: Right-To-Left Override”character:

Refer to the image in case of any confusion . This might be time taking to find for some but if you read the image carefully then you might find this char set easily .

Extension Spoofing Tutorial -2

Step 4 :Now choose to rename your file, and paste the copied character right before the “.scr” (press ctrl+v to paste)

Now exe is same as exe when we apply the char set due to obvious reasons . So I have taken the example of .scr file . This technique works for exe the same way .

Step 5 :Then type “3pm” (without the ” “) and press Enter. Now it should look like this:

resume by RCS.mp3

Done …. That simple to spoof the extension . So you no longer need to pay for extension spoofers now !!!

This is the Simplest Extension Spoofer !!

This is a Free give away technique for penetration testers and ethical hackers purely for educational purposes . Do not Misuse . Hope you all have enjoyed Extension Spoofing Tutorial