What do you mean, how can a telegram group steal your bitcoins? Did you send them to someone claiming to be an admin or offering investment opportunities?
Some more info would be appreciated.
The Icenter is a robot, that you download using the telegram, https: //t.me/icenter_bot.
He does trading for you, promises interest of 1.2% for day! You deposit a minimum of 0.01 BTC and gradually it will investing etc.
The problem is you can not take your money any more!
Not to be harsh but sometimes failures would always be the best teacher.Come to think on depositing on random just to believe with that 1.2% per day.It isnt really high but claiming
to have a guaranteed daily profit will really be shady and i do suspect his is just a simple HYIP investment. Theres no such thing of a so-called robot will make trades for you.