need to remove trojan:powelik and com surrogate

Scan result of Farbar Recovery Scan Tool (FRST.txt) (x64) Version: 01-11-2014
Ran by Kristin (administrator) on CROSSMAN on 01-11-2014 20:29:47
Running from C:\Users\Kristin\Downloads
Loaded Profile: Kristin (Available profiles: Kent Crossman & Kristin & Tyler England)
Platform: Windows 7 Home Premium Service Pack 1 (X64) OS Language: English (United States)
Internet Explorer Version 11
Boot Mode: Normal
Tutorial for Farbar Recovery Scan Tool:...

need to remove trojanowelik and com surrogate