My site got hacked

[invisiblea]

Today my site was showing
Hacked by c0derline :)

in the shoutbox, i checked the vbshout.php was edited, is there any way I can scan for c99 shells and all to secure it, I have my own box.

[KURTZ]

which shout you used?

[invisiblea]

vBshout 2.0

[SEOvB]

Remove all modifications and plugins, reupload all stanard vBulletin files and perform steps for securing the server

[ssslippy]

the original vbshout 2.0 had an exploit and was patched by the mods. ZT then updated it with version 2.1 which was only available at vbhackers.com. I recomend you upgrade to inferno shout which is the latest revision.