The latest build was flagged as malware by my antivirus. I downloaded it directly from the official source.

File: Anytxt_1.3.3541_Windows_X86_64.exe
Detection: Ransom:Win64/BlackBasta!rfn

This is a particularly serious detection, as Black Basta is associated with ransomware and can potentially cause significant damage to an affected system.

What should I do now? Is this a false positive, or has the installer potentially been compromised?