WHM server hacked, lost root access
I have a huge problem. In a nut shell, 2 days ago I noted a strange process going on with httpd, something I never saw before. That then led to me googling it, and OVH came up top with "Examples of a hacked server" So I freaked out, but didn't do anything as the rest of cpanel forums said it wasn't related to hacks.
And here we are, I'm unable to log in to root, as if my pass was changed. I have standard user accounts which have no root access but have SSH access. The server is running CentOS 6.2.
I'm posting here requesting help and advice on what I should do here.
Thanks in advance