How to remove malicious software from wordpress?

Kaspersky block my site InvestorsBD, kaspersky said the requested url could not be retrieved url:https://www.investorsbd.com blocked by Web Anti-Virus, Reason: Malicious Software.

I have used several malicious scanner to identified wordpress malicious software, codes or scripts but nothing found. N.B: My site hacked few days ago, after that i installed wordpress and contents freshly.

Does any one gives any advice now what to do or how i can identify and remove that malicious codes, url, scripts or links.