Possibly. I just tried the official installer for JDownloader (which i know it includes adware) and it was flagged by several engines: https://www.virustotal.c

Possibly. I just tried the official installer for JDownloader (which i know it includes adware) and it was flagged by several engines: https://www.virustotal.com/gui/file/6684894d334c9fd629c6586c342ca5ce04bc8b423772a52b95f42a1a73fbc848/detection https://www.virustotal.com/gui/file/6684894d334c9fd629c6586c... So chances are it'd also flag SourceForge's stuff since it wasn't purpose-built malware but some sort of generic wrapper.