While the creator of the site remains uncertain — the site is registered to “Boris Soroka” in Moscow, according to Whois records, which aren’t necessarily legitimate — Facebook and its security partners are moving quickly to lock things down. “We’ve already blocked www.fbstarter.com from being shared on Facebook, which stops the spread,” Facebook spokesman Barry Schnitt told InternetNews.com. … We’ve also blocked access to the URL so if someone does find it on Facebook [on their wall, in their inbox, or in an e-mail notification] it won’t send them to the destination.