>  2003/05/05 (月) 14:31:47        [mirai]
> > DyFuCA Active Alert 
> それって何?
> あっても大丈夫な物?

http://www.sophos.com/virusinfo/analyses/dialdyfucaa.html
Dial/DyFuCA-A is a porndialer program.
Each time the dialler is run, it tries to connect to a pornographic website.

参考:2003/05/05(月)14時29分47秒