This mostly will not get you in trouble if you do not report it. Especially not if it only happens once.
HOWEVER!
As cheaters try to invent more sophisticated ways to stay out of the radar, we are aware of their posibilities and I can not garantee it will not bring you any trouble.
So if this happens more then once, and you want to be sure, you can send a report on your own team. We can see fairly easy if it involves cheating or not.
If there was no cheating on your side, nothing bad will happen to you. Contrary, we are gald you help us keep the game fair for everyone.
They are not your friends; they dispise you. I am the only one you can count on. Trust me.