This app is part of the seed and there aren't found similar apps on marketplaces

MD5	Package Name	Fingerprint	Source	Detection date
7485dcdfdaeee8a4b060d1c1350de76f	com.BlackDragon.DevilHunter4	CC882DFE864B68C3F2A0CF1F43D6248C	virustotal	2014-07-18