LoFP / legitimate files reported by the users

Techniques

• T1566

Sample rules

O365 Email Reported by User as Malware or Phish

• source: elastic
• technicques:
  • T1566

Description

Detects the occurrence of emails reported as Phishing or Malware by Users. Security Awareness training is essential to stay ahead of scammers and threat actors, as security products can be bypassed, and the user can still receive a malicious message. Educating users to report suspicious messages can help identify gaps in security controls and prevent malware infections and Business Email Compromise attacks.

Detection logic

event.dataset:o365.audit and event.provider:SecurityComplianceCenter and event.action:AlertTriggered and rule.name:"Email reported by user as malware or phish"