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Monday, December 6, 2010

Windows backdoor hack

You know to hack Windows. But this is a time consuming process. If you need to crack the same machine often, you better set a backdoor in the machine. A backdoor is nothing but an alternate way to enter. Read more about backdoor.

First know the concept. In Windows there is an option known as sticky key. That is for physically challenged people. It extends the life time of shift, ctrl, alt keys. To enable this, click shift key for five times. The program that is responsible for this is sethc.exe. The location of the file is "c:\windows\system32\sethc.exe". The specialty of this program is you can run this even before you login the machine. Thus if you click shift key for five times at the login screen, sethc.exe program will run.


If you able to run cmd.exe before logging in, you can change the password with "net user" command. So do the following.
  • Copy cmd.exe from "c:\windows\system32\cmd.exe" to Desktop
  • Rename the file to sethc.exe
  • Now replace the original file with the name replaced cmd.exe file.
  • Its over.
Now reboot the Windows machine. When the login screen appears, press shift for five times. Oh ****! the command prompt will appear. Hack the password with "net user administrator" command.


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