Magnitude EK has been on the forefront of most of the malvertising-driven attacks we have seen in the past few weeks. By far, the majority of incidents have come from AdsTerra (AKA TerraClicks) which we have documented over 400 unique malvertising incidents. The ultimate payload was the Cerber ransomware. Malwarebytes Anti-Malware Premium has decided to blacklist the terraclicks[.]com domain which will effectively block any ad coming from adsTerra.”]