Wednesday, September 5, 2012

Embedding secret file or program into a Picture File

Put the all the files (Innocent picture file, secret file) into a folder. Compress the secret file by using winrar.

Open command prompt and navigate the folder.

Execute the command below;

copy /b Innocentpicture.jpg+secret.rar  noninnocentpicture.jpg

After executing the command new file named noninnocentpicture.jpg will be created on the same folder with new size.

You can see your secret.rar file by opening noninnocentpicture.jpg using WINRAR.

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