International Hacker Sentenced
ATLANTA - Sergei Nicolaevich Tšurikov has been sentenced to eleven years in prison for conspiracy to commit wire fraud and computer intrusion for his involvement in an elaborate scheme which stole over $9.4 million from a credit card processor.
“A leader of one of the most sophisticated cybercrime rings in the world has been brought to justice and sentenced,” said United States Attorney Sally Quillian Yates. “In just one day in 2008, an American credit card processor was hacked in perhaps one of the most sophisticated and organized computer fraud attacks ever conducted. Almost exactly one year later, the leaders of this attack were charged. This prosecution was successful because of the efforts of the victim, and unprecedented cooperation from various law enforcement agencies worldwide.”
According to United States Attorney Yates, the charges and other information presented in court: During November 2008, Tšurikov and others obtained unauthorized access into the computer network of RBS WorldPay, what was then the U.S. payment processing division of the Royal Bank of Scotland Group PLC, located in Atlanta, Ga. The group used sophisticated hacking techniques to compromise the data encryption that was used by RBS WorldPay to protect customer data on payroll debit cards. Payroll debit cards are used by various companies to pay their employees. By using a payroll debit card, employees are able to withdraw their regular salaries from an ATM.
Once the encryption on the card processing system was compromised, the hacking ring raised the account limits on compromised accounts, and then provided a network of cashers with 44 counterfeit payroll debit cards, which were used to withdraw more than $9 million from over 2,100 ATMs in at least 280 cities worldwide, including cities in the United States, Russia, Ukraine, Estonia, Italy, Hong Kong, Japan and Canada. The $9 million loss occurred within a span of less than 12 hours.
The hackers then sought to destroy data stored on the card processing network in order to conceal their hacking activity. The cashers were allowed to keep 30 to 50 percent of the stolen funds, but transmitted the bulk of those funds back to Tšurikov and his co-defendants. Upon discovering the unauthorized activity, RBS WorldPay immediately reported the breach, and has substantially assisted in the investigation.
Throughout the duration of the cashout, Tšurikov and another hacker monitored the fraudulent ATM withdrawals in real-time from within the computer systems of RBS WorldPay.
Tšurikov, 30, of Tallinn, Estonia was sentenced by United States District Judge Steve C. Jones to eleven years, three months in prison to be followed by three years of supervised release, and ordered to pay restitution in the amount of $8,400,000. Tšurikov pleaded guilty to these charges on September 11, 2012.
This case was investigated by Special Agents of the Federal Bureau of Investigation. Assistance was provided by international law enforcement partners. The United States Secret Service also participated in the investigation. RBS World Pay immediately reported the crime and has substantially assisted in the investigation.
Assistant United States Attorneys Lawrence R. Sommerfeld and Kamal Ghali prosecuted the case. Assistance was provided by the Justice Department Criminal Division’s Computer Crime and Intellectual Property Section and the Office of International Affairs.
For further information please contact the U.S. Attorney’s Public Affairs Office at USAGAN.PressEmails@usdoj.gov or (404) 581-6016. The Internet address for the home page for the U.S. Attorney’s Office for the Northern District of Georgia Atlanta Division is http://www.justice.gov/usao/gan/.