1. run AutoCAD_2025_English_Win_64bit_db_001_002.exe and install.
2. copy acad.exe and acad.exe.bak from "crack" directory and overwrite in installation directory.
3. done.

Crack (acad.exe): https://www.virustotal.com/gui/file/425ff7d98099fc07f767aafe2dc90dffb5fde6859206779e35fb56cd01114de1
Crack backup (acad.exe.bak): https://www.virustotal.com/gui/file/e62b7e89fc8fe79dc9976bf7e597424117b996001559ce0aa1fdc5b96137028f
Installer (AutoCAD_2025_English_Win_64bit_db_001_002.exe), it is digitally signed by autodesk: https://www.virustotal.com/gui/file/85b060efc5001092e6d6781f768c9a713dbbb3ab0d1a7dc9026adadaeaf677bb?nocache=1

AutoCAD_2025_English_Win_64bit_db_002_002.7z is larger than the 650mb allowed on virustotal. You can however download it from Autodesk servers yourself from here: http://efulfillment.autodesk.com/NetSWDLD/ODIS/prd/2025/ACD/99E57530-7CC1-31F4-89E9-24175C7690C2/SFX/AutoCAD_2025_English_Win_64bit_db_002_002.7z