Night Video Brightness Boost

I have a phone-shot video recorded at night where the background is almost completely lost in darkness. The people in the foreground are visible enough, but for the investigative work I’m doing I need... (Budget: $30 - $250 USD, Jobs: Adobe Premiere Pro, After Effects, Cinematography, DaVinci Resolve, Lighting Design, Video Editing, Video Post-editing, Video Processing, Video Services, Visual Effects)