How can I extract models from these two formats?

[zerotaku5123]

Very good to everyone in the community, I would like to know how I can extract models from these 2 files. the games are from grims notes the first and honkai impact the second ..... thanks and I await your response
1. https://cdn.discordapp.com/attachments/ ... 3_3.prefab
2. https://mega.nz/#!qB5nTSZT!y9NpG6Jd1npn ... wFWNGUW29c

[shakotay2]

1. using hex2obj (view link in my sig):
.

MDL__C00003_3-prefab.png

[zerotaku5123]

1. using hex2obj (view link in my sig):
.
MDL__C00003_3-prefab.png

thanks for the answer .... now I just have to learn to use the program .... the only bad thing that I do not understand anything about the hexadecimal editor, since there are few tutorials in English and none in Spanish, a query, this program too extract textures? and you have idea of how to extract models in unity3D

[shakotay2]

this program too extract textures?

nope.

and you have idea of how to extract models in unity3D

I usually don't care for unity3D model extraction because there's dozens of threads about it and some tools, iirc.