Red Stinger APT Group Targeting Ukrainian Military, Transport Orgs Since 2020

Red Stinger, a newly discovered advanced persistent threat (APT) actor, has been found conducting targeted attacks in Ukraine since 2020. Military, transportation, and critical infrastructure entities were among their primary targets, along with organizations involved in the September East Ukraine referendums. The attackers utilized various techniques, including exfiltration of data like snapshots, USB drives, keystrokes, and microphone recordings.