Heres MBAMs log. Dont look to interesting really but it seems that one infection was found and eradicated:
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Malwarebytes' Anti-Malware 1.43
Database version: 3496
Windows 5.1.2600 Service Pack 3
Internet Explorer 8.0.6001.18702
05/01/2010 21:38:07
mbam-log-2010-01-05 (21-38-07).txt
Scan type: Full Scan (C:\|)
Objects scanned: 270676
Time elapsed: 2 hour(s), 56 minute(s), 49 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\Security Center\AntiVirusDisableNotify (Disabled.SecurityCenter) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.
Folders Infected:
(No malicious items detected)
Files Infected:
(No malicious items detected)