Im a Owner of crypto project. someone contacted me for a investment in my ICO and then they asked for me show proof of funds. then i added 10k usd in a eth wallet. They send 10 usd to my wallet to see, and ok, then they say for me open in brownser of trustwallet this adress website and in this adress have a option to sign. then we stop. becouse if we sign with this wallet then they will scam our funds. CAREFULL!