Hi,
I have cleared and secured hundreds of hacks Wordpress sites already and can help you in this matter. Please share URL of your website. Your website may still have some malware left on the site and some of the original needed files may also be missing. I can check and fix it for you.
I will need wp-admin and Cpanel/Hosting access to check and make it working.
I will also be adding security plugins, firewall and settings to avoid future malware threat.
I am available on Chat if you want to discuss project details.
Some Recent Malware Removal Projects Done:
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http://www.freelancer.com/projects/php/Clean-Remove-Malware/
http://www.freelancer.com/projects/php/clean-malicious-files-from-wordpress/
http://www.freelancer.com/projects/graphic-design/Site-rebuild-19173954
http://www.freelancer.com/projects/php/Remove-malware-from-website-19114476/
http://www.freelancer.com/projects/php/Clean-Malware-18718037/
http://www.freelancer.com/projects/php/WordPress-Website-Security-Cleanup/
http://www.freelancer.com/projects/php/Malware-removal-from-wordpress-websites
http://www.freelancer.com/projects/wordpress/Cleaning-hacked-wordpress-site-18115297/
http://www.freelancer.com/projects/php/wordpress-security-checking-clean/
More About Me:
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I have earned 335 positive reviews on Freelancer.com & overall rating of 4.9/5
My Profile: https://www.freelancer.com/u/imranphp.html
Thank You