The mod I'm searching for, which I forgot the name, change the behavior of creatures like wolves and minotaurs to allow them to strike at their target while running, instead of stopping to do a slow bite/swing attack, miss and start running after their target again. Even saw a video demonstrating it with a character just walking with a wolf/minotaur trying to attack him, failing every time and then the same situation but using the mod, which ended with the character getting killed by the new running attacks of the creatures.

I knew I should have noted the name of that mod...

I believe this is what you want

http://www.tesnexus.com/downloads/file.php?id=31882

Look for "http://www.tesnexus.com/downloads/file.php?id=31882"

Edit: ninja'ed!

Yes! Exactly! Thank you so much.

Earlier, I tried to find Tougher Creatures. I was so close!