dedecms stubborn Trojan backdoor killing tool

"DedeCMS Stubborn Trojan Backdoor Killing Tool" is a special killing tool customized by the Security Alliance Webmaster Platform to target the 90sec.php and other stubborn Trojan backdoors that broke out in DedeCMS. In the first version we launched earlier, we received affirmation from many DedeCMS webmasters. So we decided to launch a version upgrade. So "DedeCMS Stubborn Trojan Backdoor Killing Tool V2.0" was born.
v2.0 introduction
As with the first version, we continue to develop around the center of "Everything is designed to enhance the security of DedeCMS!"

Features of dedecms, a stubborn Trojan backdoor killing tool

1. Scan and patch vulnerabilities, and strengthen DedeCMS's own security defense from the security settings (fundamentally solve the "cause" of stubborn Trojans such as 90sec.php)
2. Clean the database (fundamentally solve the "recurrence" problem of stubborn Trojans such as 90sec.php)
3. Check and kill various website Trojans, backdoors and malicious DDos scripts (solve the basic "symptoms" of stubborn Trojans such as 90sec.php)

How to use

1. Download the file locally, unzip it and use "Editor" (can be opened directly with 'Notepad' in the window system) to open dede_killer_v2.php and change the password (the default password does not allow login!). If your dedecms has set a data directory, Please save the changes accordingly. As shown below:

2. Use management software such as ftp to upload the modified dede_killer_v2.php to the website (installed by dedecms) and directory. Open with browser access. (Here we recommend using Google Chrome or Firefox to access) The address is: http://your website address/dede_killer_v2.php as shown below:

3. After entering the password, click Login. You can see the function options and start the special killing journey! !

Dede security scan:

Quick Trojan detection:

Advanced Trojan detection and killing configuration

Finally, I will demonstrate how to find black link pages through "Advanced Trojan Scanning". Advanced search provides custom keywords, file suffixes, and supports regular expressions. For ordinary webmasters, regular writing may be difficult, so we will use keyword scanning. During a patching process, we found that the pages hacked by hackers all had dede.js.
Let’s scan it as shown below:

The result is as follows:

​