The "loader.exe" that comes with v2.4 cracks often runs silently in the background, turning your PC into a zombie for a DDoS botnet or a cryptocurrency miner.
This article explains:
Microsoft’s free upgrade to Windows 10/11 technically ended, but many users still report success using the Accessibility Upgrade (now phased out) or simply installing with a valid Windows 7/8 key. ks tool v2.4 free download
Compatibility with MediaTek (MTK), Qualcomm, SPD, and Kirin chipsets. Bootloader/Reset: Overview: What is KS Tool