The THC-HYDRA tool compiled for Windows
9.1
version (2020-07-29)x64
only from version 9.1, older releases were compiled for x86
so they should work on x86
and x64
platformshydra.exe
The very same as mentioned on https://github.com/vanhauser-thc/thc-hydra.
I don't own anything on THC brand or hydra, neither am I affiliated or working on the project.
Last but not least, antivirus softwares might report some binaries as hacktools or even malwares: this is a known and common issue. If you don't trust this compilation, just don't download it.