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

MD5	Package Name	Fingerprint	Source	Detection date
a47034ee272fd69b330a9bb3ce6a43c8	com.zainanwenku.gssd	159CBA1AB3038EFADB1A5B3DA4C4A82B	virustotal	2014-01-31	View on Virustotal