No, I wasn't able to ID this specie. It was too small when I found it and had no key for id jumping spiders with me. I didn't take any picture with markings on the abdomen, which are very helpfull. There are many small, grey jumping spider species in my area.
ah, I see. Too bad. You can always submit it on [link] (all though it's only for the US, but you can still submit photos there) and then there might be some people who recognize it. That website has helped me a lot.