Malware (keylogger) not shure if deleted

[Andrew121]

hy so ive noticed that chrome is loading always sth witch is strange so i did a scan with MB *ive got the free trial finished* anyways it found trojans and a key logger and i proceded to delete those , and re checked sayed all good  then i proceede with hitman and it found 200cookies and the malware again sooo i did a scan with sophos witch also found it Again..... and proceed to delete the damn thing , buut im pretty shure its still there ... :(...     also chrome and akami network service ask for permision form the fierwall... evry time i connect 

what sophos detected 

2016-09-20 16:35:43.089    >>> Virus 'Mal/Agent-ASC' found in file C:\ProgramData\Microsoft\Windows Defender\Scans\FilesStash\9FF25CBC-B134-68F8-5069-129C54058162_1d20889ece698cb