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
Sad to say many scammers are pooling around. As cryptocurrency becomes popular many scammers takes this opportunity to scam and hack accounts to steal money. Lets be aware of this. Do some researches before doing investment and do not believe to promising word that they would give you btc. Just be knowledgeable to avoid this.