In some cases, you may need to manually delete files like vraymatnetprop.mse or vrdematpropalpha.mse from your local application data folders if they persist after using the official tools.
For users looking for legitimate material management, consider using verified scripts like the Vray Mat Lister from ScriptSpot , which allows you to modify parameters globally without security risks.
The most effective way to remove the ALC2 and CRP scripts is by using the official 3ds Max Scene Security Tools available on the Autodesk App Store . This tool automatically detects and cleans infected files and installations. vraymatnetprop.mse
Unexpected pop-ups or errors when opening or saving files.
The script may attempt to collect system information—such as CPU type, memory, and network adapter info—and send it to an external website. In some cases, you may need to manually
Some users report that V-Ray lights or cameras may become corrupted or removed from the scene entirely. How to Check for the Exploit
However, is not a genuine file from Chaos Group (the makers of V-Ray). Instead, it is one of several hidden files that the ALC2 MAXScript exploit creates within a system to propagate itself. It typically embeds itself into MAX scene files as a scripted controller and can be found in various hidden directories on a Windows system. Symptoms of Infection This tool automatically detects and cleans infected files
Empty helper nodes appearing (often with names like "???" or "") and the inability to use the "Undo" function.
Are you currently seeing a specific or noticing strange behavior in your 3ds Max scenes?