Hi there,
I have 9+ years of experience in PHP/MySql and Linux with 450+ reviews on Freelancer.
I have worked on similar malware cleanup projects earlier. please check my profile
I can remove the existing malware from your website and restore it and make sure that it doesn't happen again, finding out the reason.
Please also provide me with the website URL.
I will make sure that there are no backdoors left over. I will also harden the WordPress.
Looking forward for an opportunity to provide my services to you.
Best Regards,
Syed