Trojan Removal from WordPress Site

My WordPress site is showing a Trojan on Kaspersky powered browsers, but I have been unable to find the infected file. Kaspersky has blocked access to the site on computers using their service. There are no unusual behaviors or performance issues on the site, but I need a professional to remove the Trojan and restore access.

Ideal skills and experience for the job:
- Strong expertise in WordPress security
- Proficiency in malware removal
- Experience with Kaspersky and similar security plugins
- Excellent troubleshooting skills