You can find detailed step-by-step solutions and analysis of this specific file on community forensics sites:
A comprehensive guide covering the Image Forensics questions related to this file. New_Dad_Cleans-Up.7z
Participants were tasked with analyzing the contents of the .7z archive (often containing a mobile or desktop image) to answer specific questions about a "New Dad" character’s activities, such as locations visited or digital traces left behind. Where to Find the "Paper" (Write-ups) You can find detailed step-by-step solutions and analysis