It was all about publicity and it's some developer trying to prove how good they are at ethereum blockchain.
Here's the statement from the developer themselves.
Don't worry, your wallet is safe. We just wanted to show you that you could do things with tokens nobody had ever dreamed of. That is just the tip of the iceberg. And we've built the system to do it. Build Tokens that work in the real world. Here's how:
If you're a developer, it's as simple as REST API which we provide several fully functional demo apps w/code using the token.
If you're an entrepreneur, you just need a developer who knows how to build the app your token will be used in. They can use our system with any modern language and generate tokens within minutes. No more hunting for the magical crypto unicorn on a budget.
If you're a financier, you'll be able to see an entire ecosystem of tokens, token ideas, and real world token implementations. Any token can be converted to a mainnet ERC20 exchange token.
Here's a link if for that and if you want to subscribe/contact them.
https://mailchi.mp/a4edbb91cb1c/bespoken-token