Question 120
Windows defender exclusions change immediately after a suspicious admin token is used. What is the MOST appropriate analyst action based on the evidence?
Explanation
Correct Answer
Attackers may weaken protection to stage malicious executables. Detect endpoint protection exclusion tampering.
Incorrect Answers
Added trust keys can provide ongoing access without password events. That is relevant to file-system and registry anomalies, not to detect endpoint protection exclusion tampering.
Unauthorized permissions plus exfiltration activity suggests deliberate staging. It would investigate file-share permission abuse, but it would not detect endpoint protection exclusion tampering.
Rapid mass renaming plus extortion artifacts signals probable ransomware. It could help respond to ransomware file-change signature, but it would not detect endpoint protection exclusion tampering.






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