OTX Threat: Tracking PavinLoader across ClickFix and fake download campaigns

A sophisticated multi-stage loader dubbed PavinLoader has been identified across multiple distribution campaigns including ClickFix attacks, fake software downloads, and malicious RenPy games. The loader employs heavily obfuscated .NET DLLs, abuses legitimate Windows tools like MSBuild, and utilizes EtherHiding technique to retrieve command-and-control domains via blockchain. The infection chain c