HawkPack_1.7.4_32x.zip is a release file of the Minecraft resource pack HawPack 1.7.4 32x, made for Minecraft 1.7.4. It was published on May 4, 2014 and is 10.5 MB in size. For the full description, screenshots and every other version, visit the HawPack 1.7.4 32x resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.