This type of virus which will convert all the data into shortcuts. So follow the methods to recover data
Get Plan
Method 1
1’st Step Get a Good Antivirus With Latest Update (recommend ESET). Scan affected memory card or USB drive and also connected PC. Make sure all viruses is fully removed.

2’nd Step to Recover Data From Infected Memory Card OR USB Drive
Open the Command Prompt window by clicking the Start -> All Programs-> Accessories -> Command Prompt.
or Click the Start button. In the Search box, type Command Prompt, and then, in the list of results, double-click Command Prompt.

Note : “p” is your path inflected Memory Card OR USB Drive.
Replace p with your inflected Memory Card OR USB Drive path.
Type this Command
attrib -h -r -s /s /d p:\*.*
Check your Memory Card OR USB Drive all file will be recovered.
Else follow Method 2.

Method 2
This method can be used to get back deleted files.If still you can’t see any files from your Memory. Card OR USB Drive, then try file recovery tool like Glary Undelete or any file recovery tools.