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

MD5	Package Name	Fingerprint	Source	Detection date
191f079b0c51492b044ed71f9149cd67	com.blogspot.fa3d.easter3dlwp	E89B158E4BCF988EBD09EB83F5378E87	rating	2013-11-14	View on Virustotal