how to hide keylogger in .jpg file

How to Hide keylogger in a jpg
Steps:
1. Save the picture of choice to
your desktop.
2. Make a new .rar or .zip folder
on your desktop.
3. Add the files you want to hide
into the .zip or .rar
4. Click start menu, run, cmd.
5. In Command Prompt type cd
“desktop” with the quotation
marks.
6. Now type in copy /b
picturename.jpg + foldername.rar
outputfilename.jpg( If you use .zip
then: copy /b picturename.jpg +
foldername.zip
outputfilename.jpg)
7. Now there should be the
outputed file name with a .jpg
extension on the desktop.( Do not
close Command Prompt just yet )
8. Double click it to open the
picture and check it out.
9. When your done looking, and
want to view the hidden files
Type: ren outputfilename.jpg
outputfilename.rar or zip..