Inside DesckVB Rat Analysis: From Malspam to In-Memory RAT

Reported 03 Jun 2026 by otx · Severity: medium

DesckVB RAT emerged in February 2026 through a sophisticated malspam campaign utilizing a dynamic delivery kit that personalizes lures on-the-fly by extracting victim email addresses and pulling company logos in real-time. The attack chain routes through Google's DoubleClick doma