Thursday, March 08, 2007

Distributed Computing with Malware

Distributed computing with malware infected PCs is nothing new as a concept, it's just the lack of botnet master's desire to contribute processing power for anything socially oriented. That's until late last month, when members of Berkeley's BOINC project noticed a project that was suspiciously becoming popular and found out that malware infected PCs had the BOINC client installed to participate in it :

"It recently came to the attention of boinc staff that a multi-project cruncher called Wate who occupied a very high position in the boinc and project stats had reached this exalted position by dishonest means. In early June 2006 he appears to to have released onto the internet a link purporting to provide Windows updates including now for Vista. Some 1500 members of the public worldwide downloaded these 'updates' which in fact consisted of a trojan application that downloaded boinc.exe and attached the person's computer to Wate's account, giving him the subsequent fraudulent credits. About 90% of the people affected appear to have uninstalled or disabled the unwanted boinc installation, but some compromised computers are still running and crashing climate models. Boinc and project staff have no means of contacting the owners of these computers."

If only would botnet masters take this note seriously, I'm sure we'll see certain networks controlling the top 10 positions at the BOINC project. A war on bandwidth or CPU power?

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