Check Point Research has uncovered a large Malvertising campaign that starts with thousands of compromised WordPress websites, involves multiple parties in the online advertising chain and ends with distributing malicious content, via multiple Exploit Kits, to online users everywhere. Powering the whole process is a powerful and infamous Ad-Network called AdsTerra. Our research also raises questions about the collaboration involved in this campaign as well as proper verification of adverts in the. online advertising industry as a whole. Our discovery revealed an alarming partnership between a threat actor disguised as a. Publisher and several legitimate Resellers.”]
Source: https://research.checkpoint.com/2018/malvertising-campaign-based-secrets-lies/