Enabling AV-check using the CLI

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This procedure describes how to use CLI commands to re-enable the AV-check component of static analysis. AV-check is enabled by default. You can disable and re-enable AV-check by using CLI commands only. When AV-check is enabled, no other configuration is required.

Prerequisites
  • Operator or Admin access.

  • Static analysis is enabled on the compute node. Check the "Static Analysis enabled" field in the output of the show static‑analysis config command.

  • (Optional) A TrellixAV_ENGINE_SOPHOS license, which enables AV‑check to automatically block the sites categorized by Trellix as malicious.

To enable the AV-check component of static analysis:
  1. Go to CLI configuration mode.

    vx-hostname > enable
    vx-hostname # configure terminal
  2. Enable AV-check.

    vx-hostname (config) # static-analysis av-check enable
  3. Verify that AV-check is enabled.

    vx-hostname (config) # show static-analysis config
    Static Analysis enabled                : yes
      AV-suite enabled                     : yes
      AV-suite version                     : 6
      SA on AV-suite whitelist enabled     : no
     AV-check enabled                     : yes
      Dropper enabled                      : yes
      YARA enabled                         : yes
      
    Embedded object extraction enabled     : no
    Embedded URL extraction enabled        : yes
    Max URLs from files to be analyzed     : 5
    Static info policy                     : Disable
    
    Yara Configuration
      Yara policy                          : both
      Yara customer match limit            : 5
      ........
  4. Save your changes.

    vx-hostname (config) # write memory