DDI RULE 475

August 02, 2019
 DESCRIPTION NAME:

PALEVO - UDP - Variant 2

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

  OVERVIEW

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

  • Callback

This attack is used for Command and Control Communication

  TECHNICAL DETAILS

Attack Phase: Command and Control Communication

Protocol: UDP

Risk Type: MALWARE

Threat Type: Suspicious Behavior

Confidence Level: Medium

Severity: Medium(Outbound)

DDI Default Rule Status: Enable

Event Class: Callback

Event Sub Class: Bot

Behavior Indicator: Callback

APT Related: NO

  SOLUTION

Network Content Inspection Pattern Version: 1.13427.00
Network Content Inspection Pattern Release Date: 30 Aug 2018
Network Content Correlation Pattern Version: 1.13393.00
Network Content Correlation Pattern Release Date: 30 Aug 2018


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