Hide the data behind the multimedia content(image) without using software

 

 Hello audience cum friends

today i am sharing a new trick of hiding the data behind the image, means you can put the data what ever you need like jpg,png,.exe,... ..

txt., word document etc

you can hide all types of data behind it without using any software.without using any software in the sense , we are going to use some predefined function of windows operating system..

this technique is more is useful when the data is less size.

concept:

      The concept behind this technique is to steganography . steganography means encription of data using the multimedia content.so it implies the original data is going hide the data behind multimedia content

               

now i will explain how to hide the information with  step by step process

Step1: Create a folder in your any drive (c or d ....)drive and name it as “wejusthack”

you can choose your name, in my case iam choosing  the name "wejusthack"

Step 2:Copy all the images and information , that  you want to hide and also the image behind which you want hide into this directory

note: the copied  data must contain the extra image that is used to hiding

                    

Step 3: Now select the images you want to hide and add them to archive i.e keep them in winrar.
You can do this by right clicking the selected images->add to archive->click ok.

  now you can see one wejusthack.rar file in the folder 

Step 4: now open command prompt and change your root to your current directory as shown in the figure and type the following command.
Copy /b 1.jpg + wejusthack.rar rock.jpg

Than it will creats a file with the image name rock.jpg.

This file contains the data 

Here “1.jpg “ is the image behind which you want to hide.
“wejusthack.rar” is the file of images to be hidden.
“rock.jpg “ is the output file that we want.
After executing the following command, we will see an extra image called “rock.jpg” as shown in the figure.

 you can delete the remaining files except the outputfile(rock.jpg).

if we click on the output file it will show the image not the data

to see the data --try to open the output file   with winrar aplication 

or drag the file into winrar application

thats it

i hope it is useful to you.a

thank you

 any complements or comments fell free to  leave the comment

those will considered as suggesions