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질문FCS don't remove Backdoor:Win32\Agent.CR from Win32l.dll

  • 2009년 2월 15일 일요일 오후 11:39Pedro Gonçalves 사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
    Hi,

    I'm having problems removing Win32\Agent.CR from Windows\System32\Win32l.dll (Windows 2003 Server) with Forefront Client Security.

    It is classified as a backdoor and risk as Severe.

    If a choose SmartClean button it saids that it needs to restart the server because to remove it. But after restart, if I scan, it is there again.

    I used tasklist to identify the program that is using it. It is msiexc.exe.
    I killed the process at task manager and try it again. It seams to remove it. But if I restart the server and scan again. Yes, it is there again!

    How can I remove it? Could it be a false positive?

    Thanks,
    Pedro Gonçalves

모든 응답

  • 2009년 3월 13일 금요일 오후 7:43Kurt FaldeMSFT, 중재자사용자 메달사용자 메달사용자 메달사용자 메달사용자 메달
     
    Get a copy of the file and submit it at http://www.microsoft.com/security/portal use the submit a sample button.
     Guessing our detection/removal rules may not be just right for the variant you are seeing and need to be updated.  Be sure to include details when submitting it.
    CSS Security Support Engineer (FCS/MBSA/WUA/Incident Response) Check out my blog http://blogs.technet.com/kfalde