RAntiBot Simple and Effective AntiBot plugin BUIL-5 - SpigotMC
The software was primarily used to launch high-volume bot attacks against Minecraft servers, often referred to as "MCSpam" or "DeathBot".
Many online references to "MCSpam.pw" date back to approximately 2019-2020, suggesting the tool is an older generation of Minecraft stress-tester.
These bots perform rapid reconnections and flood chat or server resources, which can bypass basic antibot plugins that do not account for IP-checking or cloud-optimized processing.
Files of this nature, especially when distributed as password-protected ZIPs or on unofficial forums, are frequently used to mask malware such as remote access trojans (RATs) or credential stealers.