A SOC analyst opens a multi-alert incident in the Microsoft Defender portal. On the incident's Evidence and Response tab, several entities (files, processes, and IP addresses) are listed. The analyst notices one file entity shows a verdict of 'No threats found', while the incident itself is classified as a true positive malware attack. The analyst needs to determine whether this file requires manual remediation before closing the incident. What should the analyst do FIRST to make this determination?