DESCRIPTION NAME:

Possible Data Exfiltration - DNS (Response)

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

 概要

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 Data Exfiltration

 詳細

Attack Phase: Data Exfiltration

Protocol: DNS

Risk Type: MALWARE

Threat Type: Suspicious Behavior

Confidence Level: Low

Severity: Low(Inbound)

DDI Default Rule Status: Enable

Event Class: Suspicious Traffic

Event Sub Class: DNS

Behavior Indicator: Suspicious Traffic

APT Related: NO

 対応方法

Network Content Inspection Pattern Version: 1.13377.00

Network Content Inspection Pattern Release Date: 17 Jul 2018

Network Content Correlation Pattern Version: 1.13083.00

Network Content Correlation Pattern Release Date: 22 Nov 2017


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