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

MD5	Package Name	Fingerprint	Source	Detection date
5c2d0ff04798f3e1768b829874fefa36	vn.adflex.bookmark.tzygrzr	98778D9B5851FEA76394AB498D2F3B4A	rating	2016-03-13	View on Virustotal