C99 Shell v2. 4 [PHP 8+ Update] C99 Shell is a robust PHP web shell utility that allows authorized users to remotely manage files, HTTP:C99-SHELL-BACKDOOR - Juniper Networks
The C99 shell is a "classic" and feature-rich utility that packs complex administrative capabilities into a single PHP script: shell c99 php for
It includes a web-based terminal to run shell commands on the server under the web server's user account. C99 Shell v2