You can try to analyze it based on TA and FA but I guess if you are doing a deep observation on the coins that listed on binance and the coin that was getting pumped has a very stable movement
I have been using this trick to buy the unpopular coin like NAV and it's pumped so hard now.

Sometimes even if the project doesn't have a good news can be pumped by the whales. It's very difficult thing to predict it but FA is a thing that gives a very big impact.