No it's not a clone because I have app running on my smartphone as always, like I've said I am already a member of their official telegram group, even if it's clone it won't never direct me to the official telegram group, but this opened up two link, one is the official telegram and the other is the telegram channel asking for my recovery seed.
If that's the case, the hackers must have messed up with the source code of the platform and placed an extra ref tag that opens up two links by clicking on the official link and users are redirected to the scammer's telegram account where he is pretending to be the officials and scamming people out of their money. This must be reported and they should check all the links and refs in their source code and rectify all of them if they are compromised.
All in all, free things are bad, many people are able to believe the link because its from the official platform itself, if you are able to doubt that I did something wrong, it shows that if you are 100% of the link you visiting you will also have given up your recovery seed.
As they say, there is no free lunch. So, people need to understand and remember such things that no one will give us $1,000 USDT for doing nothing and there must be a catch behind that and they shouldn't just give away their private keys or seed phrases just like that.