With that gear, you definitely can!
- I would stick to cranking the mid-range and the presence knobs
- Lower the treble a tad, and keep the bass at around a 5 or 6.
- Turn the Gain down to about a 5 or so, and get most of your gain from your picking and cranking the volume. (A distortion pedal like a Maxon OD808 would help too)
- The sonic maximizer might smooth everything out, so I would stay away from using that. (I never liked them anyway) When I think of a djent tone in my head, I think big; not compressed.
Take my advice for what it is worth...free; but that is what I would do to get a solid tone.