AY, in “Aderet Eliahu” the Gra says that these types are:
1- Those that create strife and talk Lashon haRa
2- Those who pursue their desires
3- The swindlers who pretend to be Tzaddikim but their hearts are not straight.
4- Those who pursue honor and build great synagogues to make a name for
themselves
5- Those who pursue money and strife
He also says that the sin of the spies will attach itself to many who hold on to the Torah.