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Unmask Parasites - Check your web pages for hidden links, iframes, malicious scripts, unauthorized redirects and other signs of security problems.
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Gumblar/Martuz Aftermath

26 May 09   Filed in Tips and Tricks, Website exploits with 10 Comments

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.

Recovered sites are still blacklisted

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:
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Martuz .cn – New Incarnation of the Gumblar Exploit. So What’s New?

18 May 09   Filed in General, Website exploits with 40 Comments

Gumblar is dead

Many people have noticed that “gumblar .cn” no longer resolve. The site cannot be accessed. Thus the gumblar script is no longer able to load the malicious payload and infect new computers and websites. Great!

Meet the Martuz

The loss of the gumblar .cn domain name can’t stop hackers. They have slightly modified the script and now inject a new version that loads malicious content from a new domain – martuz .cn (95 .129 .145 .58)
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