Trojan:JS/Medfos.B Removal Guide

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Category: Trojans

Trojan:JS/Medfos.B is a cunning computer infection which is categorized as a Trojan horse. The threat, which is a malicious JavaScript file, is normally distributed by another Trojan called Trojan:Win32/Medfos.B. Trojan:JS/Medfos.B is installed as a browser extension for Google Chrome and its installation file chromeupdate.crx is located in the %LOCALAPPDATA% folder. The malicious file which is detected as Trojan:JS/Medfos.B is manager.js so if you want to check whether the browser is hijacked because of this treat, scan the system with a reliable spyware removal tool.

The mission of the Trojan is to redirect you to pay-per-click advertising websites, which is why instead of normal search results, you are provided with irrelevant links. For example, Trojan:JS/Medfos.B can redirect you to,, and other unreliable websites. This happen while using the most popular search engines, including Google, Yahoo, Bing, AOL, and Ask. Does this sound familiar? Slow PC and system operations disturb you while using the computer? If you suspect that you computer is infected with Trojan:JS/Medfos.B, then you should instantly scan it with SpyHunter, which can remove the Trojan easily, and if you postpone removal procedures, the risk of getting the system infected with new malware gradually increases.

As the infection can slow down the speed of the PC and Internet, after having removed the Trojan you will find that these two symptoms do not persist any longer. Once you have erased Trojan:JS/Medfos.B using SpyHunter, you will be protected against various infections including browser hijackers, rogue anti-virus programs, keyloggers and other threats which should not be present in the system. Click on the button below and download a free scanner as this is the only way to learn what infections are present.

Download Remover for Trojan:JS/Medfos.B *
*SpyHunter scanner, published on this site, is intended to be used only as a detection tool. To use the removal functionality, you will need to purchase the full version of SpyHunter.


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