Inactive Help with trojan virus

[Inactive] Help with trojan virus

I woke up this morning to download nVidia driver for GeForce 8500 and all went well. Then I went to Seven Forum to review several cusomazation threads and up pops WARNING for Security Tools(?) telling me about 40+ trojan infection in C aMalwarebytes' Anti-Malware 1.45
www.malwarebytes.org

Database version: 4034

Windows 6.1.7600
Internet Explorer 8.0.7600.16385

4/25/2010 7:24:17 AM
mbam-log-2010-04-25 (07-24-17).txt

Scan type: Quick scan
Objects scanned: 104510
Time elapsed: 3 minute(s), 8 second(s)

Memory Processes Infected: 1
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 1
Registry Data Items Infected: 0
Folders Infected: 1
Files Infected: 3

Memory Processes Infected:
C:\ProgramData\96447131\96447131.exe (Rogue.SecurityTool) -> No action taken.

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\96447131 (Trojan.FakeAlert.H) -> No action taken.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
C:\ProgramData\96447131 (Rogue.Multiple) -> No action taken.

Files Infected:
C:\ProgramData\96447131\96447131.exe (Trojan.FakeAlert.H) -> No action taken.
C:\Users\Dennis\downloads\inst virus trojans.exe (Rogue.SecurityTool) -> No action taken.
C:\Users\Dennis\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Security Tool.LNK (Rogue.SecurityTool) -> No action taken.
nd D drive.






1. Updated MBAM and ran scan and found 4 (see attached) I removed them and rebooted.
2. Updated MSE and ran scan and found 0 files infected
3. Updated SuperAntiSpywared and ran scan and found 0 files infected
How did this happen and was it a pop up promo by Security Tools as they wanted $49.00 for their program?

 

Did a full scan with MBAM from safe mode and everything is clean and free of malicious bugs.
Thanks for the info and I will close this thread down.