VBS/Autorun.worm.aapn!lnk is a new type of network worm infection that is operated by cyber criminals. It is a common computer virus, which mainly makes use of Internet to fulfill its duplication and propagation. Security experts have considering VBS/Autorun.worm.aapn!lnk as an intelligent network worm because it could automatically attack and scan existed system vulnerabilities on a targeted node host upon its installation, and then it will spread its malicious components to other node hosts for widely attack. PC users may get infected with VBS/Autorun.worm.aapn!lnk when they visit malicious websites or open unknown links/attachments embedded in a SPAM email. It is often bundled with some “free” applications which could be downloaded manually from unreliable Internet resources.
