Endpoint Protection

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  • 1.  Java Trojan.Gen Alert

    Posted Dec 06, 2010 12:54 PM

    I keep getting alerts from SEP about client machines that have a Trojan.Gen.2 risk. The users on these machines connect to a server application that uses Sun Java so I am not sure if this is a false positive or a real risk. What do I do for this type of situation? Is there a log or something that I can submit to have is analyzed by Symantec?



  • 2.  RE: Java Trojan.Gen Alert

    Posted Dec 06, 2010 01:04 PM

    If you suspect a false positive, you should submit the file for analysis ASAP.

    Symantec - http://us.norton.com/support/kb/web_view.jsp?wv_type=public_web&docurl=20080929132757EN&selected_nav=partner

    Threat Expert (owned by Symantec) - http://www.threatexpert.com/submit.aspx

    Best Practice when Symantec Endpoint Protection or Symantec AntiVirus is Detecting a File that is Believed to be Safe -

    http://www.symantec.com/business/support/index?page=content&id=TECH98360&locale=en_US

     

    Trojan.Gen info -

    http://www.symantec.com/security_response/writeup.jsp?docid=2010-022501-5526-99



  • 3.  RE: Java Trojan.Gen Alert

    Posted Dec 07, 2010 03:38 AM

    Hi Mykul,

    Can you check the risk log in SEP: is it always the same file that is detected?  What action is specified- cleaned, deleted, quarantined, left alone-?

    If it is always triggered by a file that you believe to be safe, do follow the procedure to submit the file and open a suppport case.

    Thanks and best regards,

    Mick



  • 4.  RE: Java Trojan.Gen Alert

    Posted Dec 07, 2010 11:29 AM

    Thanks for the information.

    On a couple of systems it is the same file that is detected. When it is detected SEP deletes the file. I am not sure what to upload since the file is being deleted. The files have the names of mian.class, a.class and h6l4.class.

    I am just going to keep an eye on the client machines for any further similar alerts. Maybe it is a real threat and SEP is just doing its job. Thanks!