Malware of this family consists of an AutoIt script that runs various destructive tasks. The malware spreads via network resources or removable media by copying itself to folders open to read/write (if any are found).
Geographical distribution of attacks by the Worm.Win32.Autoit family
Top 10 countries with most attacked users (% of total attacks)
* Percentage among all unique Kaspersky Lab users worldwide attacked by this malware