Not only are the scammers doing the fake accounts that say "send .02 BTC and get triple" but apparently now they are either buying verified accounts or hacking them and changing the names and pictures to cryptocurrency people. Now it can actually be hard to tell if someone is scamming.
An example:https://twitter.com/officialmcafee/status/967887920991559681
Really shitty that this is happening. Be careful everyone
Te cryptocurrency industry has grown into a billion dollar industry and many scammers has turned to cryptocurrency to scam people in any way possible, so you need to protect yourself and your investment as well, if you are well educated this is not going to happen to you.