Overall Risk Level: 
JS:Downloader-DO [Trj] is a generic detection for a malicious JavaScript file that were primarily used by rogue security programs to download and execute a malware on the computer. JS:Downloader-DO [Trj] is commonly associated with a scam websites and websites that pretends to be an online virus scanner.
Alias: -
Damage Level: Low
Systems Affected: Windows
Tags: sophos
Any Response?