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

MD5	Package Name	Fingerprint	Source	Detection date
8af82d9828194e781da93c68aaae44bf	cn.hongxiu.singlebook48248	01E131159D03BE0B57F64944EC4BFEDA	virustotal	2015-12-15	View on Virustotal