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Root Cause Analysis not showing recent issue

Licensed users; yes, we have a valid Intercept X license.

We just had a triggered alert for a CryptoGuard event on a user workstation.  The issue has been resolved, but no Root Cause Analysis has been opened.  We have other events in the RCA, just this recent one is missing.  Yes, we have a current and valid Intercept X license.

Suggestions?

Steve



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  • Hi Steve Bottoms,

    Can you share the current version of the Intercept X you have? If possible share us the product versions that you have got.

    We need to check if this event has generated an RCA. To verify that please access the following file location (C\:ProgramData\Sophos\Endpoint Defense\Logs\sdr.log) and see if you have the sdr.log and check for the below lines in it.

    SDR File Info Starting Snapshot generation...
    SDR File Info Snapshot generation complete

    Also check for below file in C:\ProgramData\Sophos\Endpoint Defense\Data\Saved Data\

    snapshot_<endpoinid>_<date-timestamp>.tgz
    rca_<endpointid>_<date-timestamp>.tgz

    Regards,

    Gowtham Mani
    Community Support Engineer | Sophos Technical Support

    Knowledge Base  |  @SophosSupport | Sign up for SMS Alerts
    If a post solves your question use the 'This helped me' link.

  • Gowtham, thanks for replying.

    1) Core agent = 2.0.5, Endpoint Adv = 10.8.1.2, Intercept X = 2.0.8

    2) The string "sdr file info" is nowhere in the file sdr.log

    3) The above requested files do not exist.

    I also checked the RCA screen again, and there was no RCA created for the event in question; there has, however, been one RCA created for an unrelated event since.

    Thanks.

    Steve

  • Hi Steve Bottoms,

    Thanks for the details, it helps to determine if  the RCA was created and then not reflecting in the central Dashboard or if no RCA was generated for this event. The absence of these files indicates that there was no RCA created in the endpoint for the event you have reported. 

    Note: An RCA is created when a protected endpoint detects a malware infection that requires investigation. An RCA might not be created for every detection, for example for PUA or where the time between Cause and the beacon event is too high.

    If you would like to investigate further on why the RCA was generated, you need to open a support case with the SDU logs so that they can investigate proceed with the detection.

    Regards,

    Gowtham Mani
    Community Support Engineer | Sophos Technical Support

    Knowledge Base  |  @SophosSupport | Sign up for SMS Alerts
    If a post solves your question use the 'This helped me' link.

Reply
  • Hi Steve Bottoms,

    Thanks for the details, it helps to determine if  the RCA was created and then not reflecting in the central Dashboard or if no RCA was generated for this event. The absence of these files indicates that there was no RCA created in the endpoint for the event you have reported. 

    Note: An RCA is created when a protected endpoint detects a malware infection that requires investigation. An RCA might not be created for every detection, for example for PUA or where the time between Cause and the beacon event is too high.

    If you would like to investigate further on why the RCA was generated, you need to open a support case with the SDU logs so that they can investigate proceed with the detection.

    Regards,

    Gowtham Mani
    Community Support Engineer | Sophos Technical Support

    Knowledge Base  |  @SophosSupport | Sign up for SMS Alerts
    If a post solves your question use the 'This helped me' link.

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