nuche_org[1].htm

[Wii]

I have recieved a virus from attempting to find some pictures for my Civil War Medicine research report...
Trend Micro quarentined it (nuche_org[1].htm) along with two ISSetup.dll's (Trend Micro cleaned the .dll's so they may be safe to restore?) but I can't clean nuche_org[1].htm....should I "Wait for Trend Micro's next update to fix this problem" or just use the delete function? :-/ Also, are the ISSetup.dll's safe to restore?
nuche_org[1].htm location -
C:\Users\----\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\ and down a couple more interestingly named subfolders...
ISSetup.dll - C:\Users\----\AppData\Roaming\InstallShield Installation Information\{31D95937-B237-405D-920C-A3EF4E482395}
ISSetup.dll - C:\Users\----\AppData\Local\Temp\{01868D29-1EDC-4FA7-9042-5B4FC26CD0EA}

[Wii]

?? I am going to just delete it because it doesn't look like a "Windows component" but what do I do with the .dll's?