Endpoint Protection

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  • 1.  SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 02, 2015 02:05 PM

    Hello,

     

    The SONAR definitions for SEP 12.1 RU2 are more than a month old in Endpoint Protection Manager. The definitions on our server are dated Wednesday, December 10, 2014 r12.

     

    When I run LiveUpdate either through SEPM or manually, it is reporting that no updates are found.

     

    However, according to the Security Response website, there should be a January release:

    http://www.symantec.com/security_response/definitions.jsp?pid=sep1212

     

    Virus and Spyware Protection, and Network Threat Protection, correctly show Friday, January 30 timestamps (our server is set to update once a week).

     

    Please advise.

     

    Thanks.



  • 2.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 02, 2015 02:11 PM

    Have you tried running the symhelp tool on the SEPM to see what's going on?

    Troubleshooting computer issues with the Symantec Help support tool

    http://www.symantec.com/docs/HOWTO80839

     



  • 3.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 02, 2015 02:46 PM

    Don't have access to the server at the moment, but just ran the symhelp tool on a client that has LiveUpdate privileges and no errors were reported.

     

    Also, after running LiveUpdate on the client, it also states that the SONAR defs are up-to-date, even though they have the same Dec 10th timestamp.



  • 4.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 02, 2015 03:09 PM

    Definitely not the right date. I'd be curious to see what shows on SEPM



  • 5.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 02, 2015 03:22 PM

    Here's a screenshot from the SEPM web console:

     

    liveupdate.gif



  • 6.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 05, 2015 03:06 PM

    I reinstalled LiveUpdate and ran it via SEPM to check for updates to the SONAR defs.

    According to the Log.LiveUpdate file, the following files returned 404 Not Found errors:

    http://liveupdate.symantecliveupdate.com/liveupdate_3.3.100.15_english_livetri.zip
    http://liveupdate.symantecliveupdate.com/automatic$20liveupdate_3.3.100.15_english_livetri.zip
    http://liveupdate.symantecliveupdate.com/sepm$20liveupdate$20database_12.1_symalllanguages_livetri.zip

    On the other hand, the SONAR file did download successfully:

    http://liveupdate.symantecliveupdate.com/sepm$20behavior$20and$20security$20heuristics$2012.1$20ru2_microdefsb.curdefs_symalllanguages_livetri.zip

    However, upon inspecting this archive (in particular liveupdt.tri), it still references the outdated timestamp of 141210012 and, accordingly, LiveUpdate reports that 0 updates found.

    Any suggestions?



  • 7.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server
    Best Answer

    Posted Feb 09, 2015 07:01 AM

    It's possible Symantec may have pulled the January release as it is causing a lot of issues (http://www.symantec.com/business/support/index?page=content&id=TECH227811). We have 50 clients who were affected by this issue, symantec's solution was to roll back the sonar defs to the December version. So I guess they may have removed the bad update while they fix it.

    Doesn't explain why the security response site still lists the January version as the most recent.

     

    Graham



  • 8.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 09, 2015 10:03 AM

    Thanks, Graham, for linking to that KB article.

    Since your posting, the security response site now lists Feb 3 defs:
    http://www.symantec.com/security_response/definitions.jsp?pid=sep12

    I am happy to report that after running LiveUpdate, the SONAR defs were successfully downloaded and deployed.

    sep.gif



  • 9.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server
    Best Answer

    Posted Feb 09, 2015 10:13 AM

    Found this as well:

    http://www.symantec.com/docs/TECH227716



  • 10.  RE: SONAR Heuristics Engine 12.1 RU2 Won't Update on Server

    Posted Feb 09, 2015 10:25 AM

    Thanks for alerting me to the update to the KB, I have downloaded the new February definitions which will hopefully fix the issue.