How do I block unknown calls to my sites?

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I have some security issue with my website. It started by creating wp-admin directory on my FTP server with malicioust .txt file. index.php was also changed (some code at the beginning was added)

I changed all passwords and completely deleted the CMS folder from the server. I removed also wp-admin directory and malicious code from index.php

Lots of unauthorized connections to my website started with this change.

Detalis here: database log

All calls to .shtml files were blocked by .htaccess file. Unfortunately there are still attempts to access other resources

for example:

  • /wp-load.php?daksldlkdsadas&
  • /ajax-index.php?url=http://domainnamespace.top/lf.jpeg
  • /aindex.php?daksldlkdsadas&
  • /wp-load.php?WordPress=newzealandpolicy.wang/popn.txt&Database=1index.php
  • /sitemapimages79.xml
  • /sitemapimages5.xml

How can i prevent this calls? What kind of attack is it and what is its purpose?

It's not wordpress based website

0 Answers
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