DESCRIPTION NAME:

Suspicious file rename - SMB (Request)

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

 概要

 詳細

Attack Phase: Lateral Movement

Protocol: SMB

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: High

Severity: Medium(Outbound)| Low(Inbound)

DDI Default Rule Status: Enable

Event Class: Malware

Event Sub Class: Ransomware

Behavior Indicator: Malware

APT Related: NO

 対応方法

Network Content Inspection Pattern Version: 1.13529.00
Network Content Inspection Pattern Release Date: 04 Dec 2018
Network Content Correlation Pattern Version: 1.13505.00
Network Content Correlation Pattern Release Date: 12 Dec 2018


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