The file appears to be a standard Android screen recording file, likely captured while using the Google Chrome browser. File Metadata Analysis
If you have lost a similar file, tools like Dumpster on Android are frequently used for deep scanning and recovering deleted screen recordings. Google Chrome keeps capturing my screen - WHY? Screen_Recording_20220918-154845_Chrome.mp4
Based on the standard naming convention used by Android systems: September 18, 2022. Recording Time: 15:48:45 (3:48 PM). The file appears to be a standard Android
Screen recordings with this specific naming structure are often used for: Screen_Recording_20220918-154845_Chrome.mp4
If the file was originally in a different format (like MKV), it might have been remuxed to MP4 using software like OBS Studio to ensure it can be played on any device.