A New Persistent Attack Methodology Targeting Microsoft OWA(cybereason.com)
cybereason.com
A New Persistent Attack Methodology Targeting Microsoft OWA
http://www.cybereason.com/cybereason-labs-research-a-new-persistent-attack-methodology-targeting-microsoft-owa/
1 comments
Analysis PDF here: http://go.cybereason.com/rs/996-YZT-709/images/Cybereason-La...
They don't give information on how the DLL got there in the first place, though.