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

MD5	Package Name	Fingerprint	Source	Detection date
77a4f63c4f318c6de068f3ebf05e31ce	com.android.qiushui.app.tune	1F7F82DF22D1C7867368623304CAE76C	virustotal	2015-08-05	View on Virustotal