Warning! Malware with this plugin

I installed this plug in one month ago, and linked it with my account..
Then I found out my account is linking random post from people I don’t know on Instagram… Didn’t understand what happened.. Changed my password but it was doing it again, liked multiple random unknown post per day..
Then I found out in the setting that this plug in was connected to my account..
I desactivated it and everything get back to normal.
I thought I should warn people…