In past three decades almost everything has changed in the field of malware
and malware analysis. From malware created as proof of some security concept
and malware created for financial gain to malware created to sabotage
infrastructure. In this work we will focus on history and evolution of malware
and describe most important malwares.Comment: 11 pages, 8 figures describing history and evolution of PC malware
from first PC malware to Stuxnet, DoQu and Flame. This article has been
withdrawed due some errors in text and publication in the jurnal that asked
to withdraw article from other source