Ukrainian hacker gets four years in US prison over Conti ransomware attacks
A Ukrainian national was sentenced to four years in a U.S. prison for his role in the notorious Conti ransomware operation, which targeted more than 1,000 victims worldwide before shutting down in 2022.
Oleksii Lytvynenko, 44, worked as both a hacker and developer for Conti, personally targeting at least a dozen companies and helping build malicious tools used by the group, the U.S. Justice Department said Thursday.
Lytvynenko, who previously lived in Cork, Ireland, pleaded guilty in June. The police found data stolen from eight U.S. victims and four others overseas in his online accounts.
Between 2020 and 2022, Conti hackers attacked organizations across 47 U.S. states and 31 countries, as well as Washington, D.C., and Puerto Rico. The FBI estimated that victims had paid the group more than $150 million in ransoms by January 2022.
“For years, the Conti ransomware group executed a sustained and sophisticated campaign that victimized hundreds of organizations across the United States and abroad, including critical infrastructure entities,” said A. Tysen Duva, assistant attorney general for the DOJ criminal division.
