Its "Omega Cassiopeia"
I was looking for illuminated keyboard brand that can be bought here (Serbia), and the price range, performance, ergonomics etc. were relatively pleasing. And I'm not exactly unsatisfied with it, but I didn't think there was no driver support for it or that remapping them would be such a difficult task (I know I can map normal key combinations to do those things, but that's not what I'm looking for).
I know I could have got Logitech "Illuminated keyboard" but it's hard to find here, and the price is a bit much...