Do not run it from the zip file. Extract everything first.
The "Extra Quality" tag is sometimes abused. Fake uploaders will label a 40GB rip as "Extra Quality" to trick downloaders. A genuine Dodi Extra Quality repack for Valhalla with all DLCs will never be smaller than ~55GB compressed.
The crack uses a DLL injection method ( EMPRESS.dll ) which Defender flags as "HackTool:Win64/GameHack." This is a false positive. Exclude your download and installation folder.