• Web Shell Detector

    php/python script that helps you find and identify php/cgi(perl)/asp/aspx shells. Web Shell Detector has a "web shells" signature database that helps to identify "web shells" up to 99%.

    PHP Version Python Version Fork on Github


Protect & Secure

Proctect your servers from hackers. Our signature database that helps to identify "web shell" up to 99%


Super Fast

With modern technologies and latest javascript and css, web shell detector has a light weight and friendly interface.


Support Team

We have a dedicated team that will manually inspect suspicious files.

More Features


Simple use

Simple download Web Shell Detector from github. And then upload shelldetect.php and shelldetect.db to your root directory. Open shelldetect.php file in your browser or execute it under command line.


Manual examination

In case file was indicated as "suspicious" you may submit it to shelldetector.com team to manual examination, after carefull analysis, you will get report.


Settings control

With wide range of settings. You able to create needed behavior.


Requirements - PHP/Python

PHP 5.x, Python 2.x, OpenSSL (only for secure file submission)

Submit Suspicious File

Submit your suspicious file online,
and receive full report and our recommendation what to do with it.

* Please don't upload archive files(zip,rar, 7z, tgz, gz).

Contact Us

Keep in touch with us. we are here to help you


help us to improve our service