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2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

  • 1.  2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 03:26 PM
      |   view attached

    I have seen these 2 files on practically every single share on my network, I have been manually deleting them 1 by 1.

    I have SAV and SEP running, and what I do not understand is why either product is not picking up on these files and killing them. I have submitted both, the rondcw.exe is something called w32.harakit...I know how to delete this, I use SEP and Malwarebytes, and it removed it. I have a virtual machine that I am testing this on. The problem now is the lmoeam.exe, I ran that on the VM and I can not clean it. Malwarebytes will not run and Spy-bot is blocked from reaching out to the internet. I am picking these off one by one, but what I really need to know is WHY my AV (SAV/SEP) are NOT killing the initial files to begin with.  (rondcw.exe and lmoeam.exe)

     

    Please advise



  • 2.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 03:42 PM
      |   view attached

    This garbage also changed the DNS entries, which prevented me from  updating S & D... Really need SAV/SEP to catch these files, they are not that new, and there is practically no documentation about these files. I have submitted both to symantec.

     

    Thank you



  • 3.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 03:51 PM

    These are most likely new threats. I am not finding anything on ThreatEpert or Symantec on these two files. Please let us know the outcome of your submission. You can try running the power eraser tool to remove these new threats.

     

    http://www.symantec.com/business/support/index?page=content&id=TECH134803&locale=en_US

     

    Thomas



  • 4.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 03:57 PM

    Just to a symantec page where I do not see where to dl it...



  • 5.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 03:59 PM


  • 6.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 05:44 PM

    If you right-click the file share and scan it SEP doesn't detect those files?

    From the write up: The worm spreads through network shares, removable devices or instant messaging applications.

    Which means it most likely uses open shares to spread. If you Password protect your shares it should stop it from spreading.

    You may want to look at the following document:

    Title: 'Best practices for troubleshooting viruses on a network'
    Document ID: 2010011510455048
    > Web URL: http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2010011510455048?Open&seg=ent
     

    Here's the write up for the threat:

    http://www.symantec.com/security_response/writeup.jsp?docid=2008-102011-5014-99&tabid=2



  • 7.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 06:30 PM

    I can't right click and "scan the file" there is NO option in the right click menu to do this...



  • 8.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 12, 2010 10:17 PM

    I've also encountered the kh* files with 0 bytes. The .exe files eludes me.

    Even with the latest definitions on certains PCs - at least they have defs 2 years after the writeup. I still see those files popping up.



  • 9.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 13, 2010 11:49 AM

    I submitted, then went and got the rapid release defs and it worked MUCH better!!!



  • 10.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 13, 2010 12:36 PM

    If there's no option it must be a 64-bit machine. That option is not available on 64-bit Oses.



  • 11.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 13, 2010 08:46 PM

    Thanks for that Bryan. I'm hoping that this would make it into the regular def updates in a day or 2. I think this is a new variant of an old malware.



  • 12.  RE: 2 Files are not being picked up by SAV/SEP... rondcw.exe and lmoeam.exe

    Posted Oct 13, 2010 09:20 PM

    Kool!