Allow F-Secure Anti-Virus to disinfect the relevant files.
For more general information on disinfection, please see Removal Instructions.
The platform indicator 'Js' in a detection name denotes a JavaScript program with potentially malicious routines or malware-like code.
JavaScript (JS) is a popular scripting language commonly used on Web pages to add interactivity to its elements. JavaScript is only loosely related to the Java programming language.
For a representative example of a JavaScript malware, see:
The detection may also identify a HTML or CHM document containing suspicious JavaScript code. In this case, the malicious script is most commonly an exploit.
For more information about JavaScript, please see Terminology: JavaScript.