BAT.Skul

This pest is another member of the BAT-trojans family. As follows from its name, BAT.Skul deals with BAT-files by searching for them and infecting every file found. Although negative effect, caused by this trojan, can't be compared with the effect that can be caused by several world-known destructive trojans, BAT.Skul is still able to make some real difficulties to the user of the infected PC.