Known filenames:
extrautils2-1.10.2-1.3.3.jar
stuff_extrautils2-1.10.2-1.3.3.jar
Extra Utilities 2-1.3.3.jar
Extrautils2-1.10.2-1.3.3.jar
[1.10.2]ExtraUtils2.jar
EXTRAUTILS2-1.10.2-1.3.3.jar
Extra-Utilities-Mod-1.10.2.jar
Extra-Utils-1.10.2.jar
AA_1.1.0_extrautils2-1.10.2-1.3.3.jar
Extra-Utilities-Mod-1.10.2 (1).jar
extrautils2-1.10.2-1.3.3 (1).jar