The Gumblar/Martuz epidemic is currently on decline. Comparing with the last week, this week Unmask Parasites registers only a small fraction of Gumblar infected web sites. And I don’t see any new script mutations.
“Martuz .cn” domain no longer resolve and “gumblar .cn” is defunct (the domain is currently parked). This has stopped the surge of new infections. And the increased global awareness helped webmasters identify the problem and get rid of it.
Nonetheless, I can still see that many websites recovered from the gumblar/martuz attack are still blacklisted by Google. Their Safe Browsing diagnostic pages say something like: