renamer.trj

renamer.trj is a DOS Trojan that simply renames COM files that are confusing.

1) Key in *.vir *.com

2) Key in *.trj *.com

3) Key in renamer and then press Enter.

4) Few seconds later, key in dir/w and then press enter.

5) This CAN ALSO rename system COM files(such as command.com). EVEN COM FILES IN SUBFOLDERS!

6) When you restart the system, the system ask you for command.com, find it by yourself...