How to remove pop-up adnxs from Google Chrome on Mac OS?

Question

Google Chrome

One awkward click - and I have this nonsense in all browsers.
In SAFARI, it turned out to be deleted, in Google Chrome - no.
So, macbook pro 10.9.2
Chrome of the latest version
Such an advertisement pops up when you enter any site.
When you disable java components in the browser - ads do not pop up.
What I have already done:
reinstalled chrome, wiped cookies, history (and even through the ccleaner), checked for viruses in the doctorweb (well, just in case) - it hangs like a stone.
seems to have deleted everything related to chrome from the Library folder, reinstalled it again, but again everything is as it
was macbook 3 days =(
Apparently you need to rub something else in the Library, but I'm afraid to remove something superfluous

Answer 1

Good afternoon!
I have the same garbage, but I can't remove it from Safari either.
Tell me how you deleted from Safari?
Thank you.

Answer 2

I cleared all the cookies, the whole history and reset the safari to zero, it helped ... did you somehow delete it in chrome or is it not installed for you?

Answer 3

I also repeated all your actions, but the ad still pops up (((
In parallel, I have Mozilla and the ad does not pop up ...