This model is called 'Telephone_Booth,' and it was created using 3ds Max for use in both Unreal Engine and Unity. The textures were made in Substance Painter. If you prefer a clean look without graffiti or dirt, you can find all the neat textures in the 'Textures_Clean' folder.
Textures px : 4096x4096Polys : 130,048Verts : 102,240