Reference no: EM132241739
Complete Activity 1: Make sure that you turn OFF ASLR per the instructions.
Submit the screenshot of your successful overflow of the buffer and the output of "Welcome to Overflow."
Describe what you did that was successful and unsuccessful to do this exercise. After successfully overflowing the buffer, try doing it turn ASLR back on and see what happens to the address of the array.
Activity 1
Create a payload that when executed along with Activity 1 will cause the output of Activity 1 to change from "this is normal output!" to "Welcome to Overflow!"
Tips on moving through the activities
o Once inside the activities folder in the terminal environment, see different files that go with that activity. Type "ls" to view the files in that folder.
o The directions of each activity can be found in the README file. To read the README file, use the command "cat README". The cat command allows you to read the contents of any given file.
o To execute an activity, place "./" before the activity name with no spaces. Executable programs are identified by their green text. To give a null response to a program, press and hold the control key and press the d key ( ctrl + d).
o Using ">" allows you to forward any text or files to a location. Using "<" allows you to combine or use a file with a program. Examples of the uses of both ">" and "<" can be found in the README file of each activity.
o Go back a folder or directory, use the command "cd ..". This can be used to leave and activity folder and return to the folder where all the activities are found.