Some of my favorite tools are now retired, Anubis and Wepawet.  It’s a lot of work to maintain any sandbox let alone update against current counter-tactics used by adversaries.  I remember facing this very challenge with my number one downloaded Macintosh anti-virus software program in the early 90’s, merryxmasWatcher.  With all the changes in the malware family I realized I would have to use advanced pattern matching and what we call “heuristics” today in order to keep up.  I decided it was better to move on and focus on other things, and I’m glad I did!  Congratulations to many years of outstanding support and performance to the folks behind Anubis and Wepawet – may your futures be bright and filled with hope where it may lead you.