indicators (2)

ragnarlocker.jpg?profile=RESIZE_400xUS federal authorities first became aware of RagnarLocker in April 2020 and subsequently produced a cyber report to disseminate known indicators of compromise (IOCs) at that time.  The linked report provides  updated and additional IOCs to supplement that report.  As of January 2022, analysts have identified at least 52 entities across 10 critical infrastructure sectors affected by RagnarLocker ransomware, including entities in the critical manufacturing, energy, financial services, government,