Hi,
1) what Win do you have ?
are all Windowsupdates applied ?
2) Please tell us the exact location of the infected file(s):
Full % exact path/folder/filenames for each
If you have Win ME/XP andf they're located in the restore folder: disable Restore
otherwise emptying the IE-Cache via Inetoptions and java-cache via control panel->javaplugin might also help
there are numerous postings on the general procedure for "trojan.gen", please read those also (board search above)
