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

MD5	Package Name	Fingerprint	Source	Detection date
f49352e2a81661b8a8549a264a6c16a4	com.cmdu.apps.QQLinkUp	DC9A3484BB9868EF1F736C078AF5D5BC	virustotal	2014-01-20	View on Virustotal