Creeper is an experimental dynamic, interpreted language. The binary release of Creeper Interpreter 1.1.3 contains potential malware. The compromised binary release was available for a few hours between December 26, 2020 at 3:22 PM EST to December 26, 2020 at 11:00 PM EST.
If you used the source code, you are **NOT** affected. This only affects the binary releases.
The binary of unknown quality has been removed from the release. If you have downloaded the binary, please delete it and run a reputable antivirus scanner to ensure that your computer is clean.