Cannot get rid of Trojan.agent

[malwarehater]

Malwarebytes' Anti-Malware 1.37

Database version: 2191

Windows 5.1.2600 Service Pack 2

5/29/2009 1:36:15 AM

mbam-log-2009-05-29 (01-36-06).txt

Scan type: Quick Scan

Objects scanned: 96969

Time elapsed: 3 minute(s), 39 second(s)

Memory Processes Infected: 0

Memory Modules Infected: 0

Registry Keys Infected: 0

Registry Values Infected: 0

Registry Data Items Infected: 1

Folders Infected: 0

Files Infected: 0

Memory Processes Infected:

(No malicious items detected)

Memory Modules Infected:

(No malicious items detected)

Registry Keys Infected:

(No malicious items detected)

Registry Values Infected:

(No malicious items detected)

Registry Data Items Infected:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Trojan.Agent) -> Data: c:\windows\system32\userinit.exe -> No action taken.

Folders Infected:

(No malicious items detected)

Files Infected:

(No malicious items detecte)

Everytime I run malwarebytes, I get this. I keep removing it and rebooting and scanning again and it still shows up. My computer has problems already. Sometimes it reboots by itself, Sometimes the links I click are not correct, when I do start up my computer it goes to safe mode option screen a few times before it goes to regular desktop. I ran McAfee Anti-Virus and it shows nothing. Please help me get rid of this.

[Tigger93]

Hi.

Download ComboFix from one of the locations below, and save it to your Desktop.

Link 1

Link 2

Double click combofix.exe and follow the prompts. Please, never rename Combofix unless instructed.

When finished, it shall produce a log for you. Post that log and a HijackThis log in your next reply

Note: Do not mouseclick Combofix's window while its running. That may cause it to stall