Step 1: First of all you have to open SET by going to your kali linux os applications click social engineering tools.
Step 2: 3 Social engineering is to be attacked, so type 1 and press enter.
Step 3: Now we have to attack website, so type 2 and press enter.
Step 4: Friends, we are doing Redential Harvester Attack in this post, so type 3 .
Step 5: Now select Site Cloner and press enter. 2 types
Step 6: Now here you will be asked your IP address, you have to enter it, after that enter the url of the website you want to create phishing page: type: www.facebook.com
Note: To check your IP address, open a new terminal, and type ifconfig.
Step 7: Now your fake facebook login page will be created, now all you have to do is send your ip address to your victim.
Step 8: As soon as the victim will login to the real page of facebook by clicking on your ip, he will be immediately redirected to the real page of facebook, and his username or password will come to you!
Victim's username or password will be shown to you on the terminal itself.