Another article: https://e.vnexpress.net/news/news/armed-group-committing-dak-lak-attacks-have-connections-with-us-based-terrorists-4620658.html
Could it really be, that US government related elements were directly or indirectly involved in financing this?
Some of the arrested suspects said that they were promised money
The new atlas raises this possibility in a somewhat plausible way. (video, also talks about Myanmar)