Malicious software samples uploaded by U.S. Cyber Command to VirusTotal on Wednesday are associated with campaigns from Lazarus Group, an advanced persistent threat group linked with North Korea, two cybersecurity researchers told CyberScoop.
Lazarus is an umbrella name that typically describes hacking activity which advances Pyongyang’s interests. The group is especially known for its financial motivations, such as abusing the Society for Worldwide Interbank Financial Telecommunication (SWIFT) monetary transfer system and for hacking banks, according to Adam Meyers, vice president of intelligence at CrowdStrike. The instance Wednesday marks the second time in as many months Cyber Command added malware details to the VirusTotal security repository as part of an information sharing effort with the private sector.