I need to create/design a box as shown in images. Basically, to make any ad of this product, I have to take a photo of actual product with camera every time, to fit in any stock image. I have to create the shadows and light effects manually, to make it look realistic fit.
That process takes more time, and at times doesn't look very realistic.
So what I'm thinking is to create a 3D box (I don't know much about these stuff, just saying) in some software and apply light there for shadows, and finally export a PNG of it (whatever angle/view I need) and use it in my ad.
So, the question is: I want it to be a real box. Like a bit torn corner and lifted top face you know, so it doesn't look a perfect solid cuboid with sharp edges, but a real box. Can it be done in Photoshop or After Effects? If no, what software can be used to achieve this? I don't want to go into a lot of details, but need the basics (and not very complex to understand) to design a box like this.