There are plenty of scam sites that are been develop by different hackers and its too long to give the list of it here.
It happen that i read an article pertaining on how to avoid being scammed by a pishing site such as pishing site of myetherwallet.com
I also provide the link of it so that everyone would be warned and be informed on how to avoid and what's the best way to do if you've visit one of these pishing sites.
https://medium.com/@blockchainchick/psa-how-to-avoid-myetherwallet-and-other-phishing-scams-7168b6d01591