GreenFlash Sundown exploit kit expands via large malvertising campaign
released on 2019-06-26 @ 07:03:44 PM
Exploit kit activity has been relatively quiet for some time, with the occasional malvertising campaign reminding us that drive-by downloads are still a threat. However, during the past few days Malwarebytes noticed a spike in their telemetry for what appeared to be a new exploit kit. Upon closer inspection they realized it was actually the very elusive GreenFlash Sundown EK.