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

MD5	Package Name	Fingerprint	Source	Detection date
352ffb39b3040c2fb99d35a4f7a54dc6	com.suiyibsdfianlian.dkdk	96601E03CFA3DB6D3E6815586B989EA8	virustotal	2014-12-30