That's not standard vBulletin.

Do you have any other vBulletin products installed? The mobile app maybe?

i only use the forum and the only mobile app is used was the tapatalk plugin

Where are you located?

I have no category called "vbulletin corp" and no such plugins on my vbulletin 4 forums.

Yea the hooks in the picture displayed by tinuz looks very much like malware (backdoor).
Can you post a screenshot of the code in one of those hooks perhaps?

Get rid of those right away!

sorry for the late reply but i had to change some passwords and had to check some stuff.... after reading the comment from djbaxter telling me that it's not an official vbulletin product i opened the plugin code and noticed this: images.imagenetcom.com. i did some searching and and found out that it was a malware/backdoor. i also found this blog post: https://blog.sucuri.net/2017/03/vbul...tisements.html and after reading that i followed all the steps from this post: https://www.vbulletin.com/forum/blog...ve-been-hacked on vbulletin.com

Be sure to check diagnostic tools/suspect file versions to be sure no other files are also hacked. Keep an eye out for Base64 code in your files.

all files are okay and belong to vbulletin or a module

after upgrade to 4.2.5 spam o matic not supported

is any one knows the solution pls let me know.

Why are you posting that here?