Search — “Artem Aleksandrovych Stryzhak”

Artem Aleksandrovych Stryzhak, a Ukrainian national, was sentenced to 70 months in US prison for conspiracy to commit computer fraud tied to Nefilim and Hive ransomware affiliate activity. Court documents say he used Hive against seven victim organizations, including a dental office, a healthcare provider, and law firms, and used Nefilim against organizations in the US and abroad between June and October 2021. The sources describe no technical attack behaviors, indicators, or detection guidance, so hunters have no specific artifacts to look for from this story.