Verticals Targeted: Defense Manufacturing, Telecommunications, Aerospace Regions Targeted: Western Europe, Middle East Related Families: MiniJunk, MiniBrowse Executive Summary Nimbus Manticore, an Iranian APT group, has intensified its cyberespionage campaign targeting defense, telecommunications, and aerospace sectors in Western Europe and the Middle East, deploying advanced malware such as MiniJunk and MiniBrowse via sophisticated spear-phishing and DLL sideloading techniques. The group’s...