"Lil.exe" can refer to a few different creative entities, ranging from lo-fi music production to fan-made horror characters. Depending on which "Lil.exe" you are interested in, here are some options:
Lil E.x.E - Music Producer & Hip Hop DJ - SoundBetter Lil.exe
If you are looking for a musical piece, is a producer known for chill, lo-fi, and trap beats. You can listen to their essential tracks on the This Is Lil E.x.E playlist on Spotify . is a producer known for chill