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Press Release

High-level member of hacking group sentenced to prison for scheme that compromised tens of millions of debit and credit cards

For Immediate Release
U.S. Attorney's Office, Western District of Washington
Overall damage to banks, merchants, card companies and consumers estimated at more than $1 billion

Seattle – A Ukrainian national was sentenced today in the Western District of Washington to 7 years in prison for his role in the criminal work of the hacking group FIN7. The defendant was also ordered by the Court to pay restitution in the amount of $2,500,000.  At the sentencing hearing Chief U.S. District Judge Ricardo S. Martinez said, “To indiscriminately prey on millions of people… the consequences must be serious.”

According to documents filed in the case, statements made at the sentencing, and public documents, Andrii Kolpakov, 33, who has used a number of different names, served as a high-level hacker, whom the group referred to as a “pen tester,” for FIN7. He was arrested in Lepe, Spain, on June 28, 2018, at the request of U.S. law enforcement and was extradited to the United States on June 1, 2019. In June 2020, he pleaded guilty to one count of conspiracy to commit wire fraud and one count of conspiracy to commit computer hacking.

“This defendant breached the security of numerous U.S. businesses and managed a team of hackers hunting payment card information,” said Acting U.S. Attorney Tessa M. Gorman.  “He was not the leader – but he was an instrumental cog in the wheel – training recruits, developing new hacking techniques, and adding to FIN7’s malware arsenal.  He left millions of victims in his wake and, together with his fellow hackers, caused tremendous harm to U.S. interests, estimated to be in the billions of dollars.”

According to public documents, since at least 2015 members of FIN7 (also referred to as Carbanak Group and the Navigator Group, among other names) engaged in a highly sophisticated malware campaign to attack hundreds of U.S. companies, predominantly in the restaurant, gambling, and hospitality industries. FIN7 hacked into thousands of computer systems and stole millions of customer credit and debit card numbers that were then used or sold for profit. FIN7, through its dozens of members, launched waves of malicious cyberattacks on numerous businesses operating in the United States and abroad. FIN7 carefully crafted email messages that would appear legitimate to a business’s employees and accompanied emails with telephone calls intended to further legitimize the emails. Once an attached file was opened and activated, FIN7 would use an adapted version of the Carbanak malware, in addition to an arsenal of other tools, to access and steal payment card data for the business’s customers. Since 2015, many of the stolen payment card numbers have been offered for sale through online underground marketplaces.

In the United States alone, FIN7 successfully breached the computer networks of businesses in all 50 states and the District of Columbia, stealing more than 20 million customer card records from over 6,500 individual point-of-sale terminals at more than 3,600 separate business locations. According to court documents, victims incurred enormous costs that, according to some estimates, exceeded one billion dollars. Additional intrusions occurred abroad, including in the United Kingdom, Australia, and France. Companies that have publicly disclosed hacks attributable to FIN7 include Chipotle Mexican Grill, Chili’s, Arby’s, Red Robin, and Jason’s Deli.  

Kolpakov was involved with FIN7 from at least April 2016, until his arrest in June 2018. He also managed other hackers tasked with breaching the security of victims’ computer systems. During the course of the scheme, Kolpakov received compensation for his participation in FIN7, which far exceeded comparable legitimate employment in Ukraine. Moreover, FIN7 members, including Kolpakov, were aware of reported arrests of other FIN7 members, but nevertheless continued to attack U.S. businesses.

“Mr. Kolpakov is an experienced specialist and leader, responsible for directing the activities of others within this criminal organization,” said Special Agent in Charge Donald M. Voiret of the FBI’s Seattle Field Office. “As the cybersecurity threat evolves and finetunes its techniques, the FBI and our partners continue our pursuit of these hackers to help safeguard American businesses and individuals.”

This case is the result of an investigation conducted by the Seattle Cyber Task Force of the FBI and the U.S. Department of Justice. The Justice Department’s Office of International Affairs, the National Cyber-Forensics and Training Alliance, numerous computer security firms and financial institutions, FBI offices across the nation and globe, as well as a number of international agencies provided significant assistance. Spanish law enforcement authorities provided significant assistance by arresting Kolpakov.

This case was prosecuted by Assistant U.S. Attorneys Francis Franze-Nakamura and Steven Masada of the Western District of Washington and Trial Attorney Anthony Teelucksingh of the Criminal Division’s Computer Crime and Intellectual Property Section.


Press contact for the U.S. Attorney’s Office is Communications Director Emily Langlie at (206) 553-4110 or

Updated June 24, 2021

Consumer Protection
Financial Fraud