I'm pretty sure what I'm seeing in my most recent Malwarebytes log is a false positive:

Malwarebytes' Anti-Malware 1.33
Database version: 1725
Windows 6.0.6001 Service Pack 1

2/4/2009 9:12:18 AM
mbam-log-2009-02-04 (09-12-06).txt

Scan type: Full Scan (C:\|)
Objects scanned: 88718
Time elapsed: 55 minute(s), 2 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 1

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:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\Program Files\K-Lite Codec Pack\Tools\CodecTweakTool.exe (Adware.SearchIt99) -> No action taken.

I have the k-lite codec pack installed on both of my computers and just ran a scan with Malwarebytes on the other one(XP Desktop) on Monday and the results on that were clean. So without updating to the most recent updates on the other computer, I manually scanned codectweaktool.exe to double check and it showed as clean. So, has anyone else with the k-lite codec pack noticed this? Should I just ignore the results and wait for a new update?