Sirefef.an Need help

[racingmason]

windows keeps popping up saying it stopped a communication from win32/sirefef.an and i click remove and restart but it keeps coming back. I looked for it in the registry as other sites have said and its not hiding in any of the common areas.

[Pondus]

follow the guide and attach (not copy and paste) the requested logs
http://forum.avast.com/index.php?topic=53253.0

[racingmason]

Malwarebytes Anti-Malware (Trial) 1.61.0.1400
www.malwarebytes.org

Database version: v2012.07.08.06

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 9.0.8112.16421
Mase :: MASE-PC [administrator]

Protection: Enabled

7/9/2012 12:23:02 PM
mbam-log-2012-07-09 (12-23-02).txt

Scan type: Quick scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 238967
Time elapsed: 4 minute(s), 10 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 0
(No malicious items detected)

(end)

[racingmason]

OTL log

[racingmason]

aswMBR log

[racingmason]

malwarebytes logs