Pavel Vrublevsky, the embattled co-founder of ChronoPay — Russia’s largest online payments processor — has reportedly fled the country after the arrest of a suspect who confessed that he was hired by Vrublevsky to launch a debilitating cyber attack against a top ChronoPay competitor.
KrebsOnSecurity has featured many stories on Vrublevsky’s role as co-founder of the infamous rogue online pharmacy Rx-Promotion, and on his efforts to situate ChronoPay as a major processor for purveyors of “scareware,” software that uses misleading computer virus infection alerts to frighten users into paying for worthless security software. But these activities have largely gone overlooked by Russian law enforcement officials, possibly because the consequences have not impacted Russian citizens.
In the summer of 2010, rumors began flying in the Russian blogosphere that Vrublevsky had hired a hacker to launch a distributed denial of service (DDoS) attack against Assist, the company that was processing payments for Aeroflot, Russia’s largest airline. Aeroflot had opened its contract for processing payments to competitive bidding, and ChronoPay was competing against Assist and several other processors. The attack on Assist occurred just weeks before Aeroflot was to decide which company would win the contract; it so greatly affected Assist’s operations that the company was unable to process payments for extended periods of time. Citing the downtime in processing as a factor in its decision, Aeroflot ultimately awarded the contract to neither ChronoPay nor Assist, but instead to Alfa-Bank, the largest private bank in Russia.
According to documents leaked to several Russian security blogs, investigators with the Russian Federal Security Service (FSB) this month arrested a St. Petersburg man named Igor Artimovich in connection with the attacks. The documents indicate that Artimovich — known in hacker circles by the handle “Engel” — confessed to having used his botnet to attack Assist after receiving instructions and payment from Vrublevsky. The same blogs say Vrublevsky has fled the country. Sources close to the investigation say he is currently in the Maldives. Vrublevsky did not respond to multiple requests for comment.
The allegations against Artimovich and Vrublevsky were supported by evidence collected by Russian computer forensics firm Group-IB, which said it assisted the FSB with the investigation. Group-IB presented detailed information on the malware and control servers used to control more than 10,000 infected PCs, and shared with investigators screen shots of the botnet control panel (pictured at left) allegedly used to coordinate the DDoS attack against Assist. Group-IB said Artimovich’s botnet also was used to attack several rogue pharmacy programs that were competing with Rx-Promotion, including Glavmed and Spamit (these attacks also were observed by security firm SecureWorks in February).
This DDoS saga is the latest chapter in a fascinating drama playing out between the two largest rogue Internet pharmacies: Vrublevsky’s Rx-Promotion and Glavmed (a.k.a. “Spamit”), a huge pharma affiliate program run by Igor Gusev, the man who co-founded ChronoPay with Vrublevsky in 2003. Continue reading →