DDI RULE 2398


 DESCRIPTION NAME:

Tunneling - DNS (Response)

 CONFIDENCE LEVEL:
 SEVERITY INBOUND:
 SEVERITY OUTBOUND:
Informational
Low
Medium
High

  OVERVIEW

This is the Trend Micro detection for malicious DNS network packet that manifest any of the following actions:

  • Suspicious Traffic

This attack is used for Point of Entry or Lateral Movement

  TECHNICAL DETAILS

Attack Phase: Point of Entry or Lateral Movement

Protocol: DNS

Risk Type: OTHERS
(Note: OTHERS can be network connections related to hacking attempts, exploits, connections done by grayware, or suspicious traffic.)

Threat Type: Suspicious behavior

Confidence Level: Low

Severity: Low

DDI Default Rule Status: Enable

Event Class: Suspicious Traffic

Event Sub Class: DNS

Behavior Indicator: Suspicious Traffic

APT Related: NO

  SOLUTION

Network Content Inspection Pattern Version: 1.12871.00
Network Content Inspection Pattern Release Date: 10 May 2017
Network Content Correlation Pattern Version: 1.12843.00
Network Content Correlation Pattern Release Date: 10 May 2017


Did this description help? Tell us how we did.