What’s This File? – radio.php

If the radio.php file is reported by the malware scanner, your website is most probably compromised.
To address this type of issue, follow the following steps:

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2024 update: radio.php malware spreads and affects all the sites hosted in the same account, so most likely cross-site contamination will occur.

  • Backup your site;
  • Perform a malware cleanup, following one of our guides;
  • Review each site component, including plugins, themes, and core files.
  • Make sure there are no unauthorized users with admin privileges;
  • Review all the neighboring websites since cross-site contamination risk is high;

Other malicious files related:
wp-content/plugins/wp_cache/radio.php
wp-content/plugins/wp_cache/about.php
index.php ( core file, injected with malware )
wp-camone.php
wp-canonad.php
lock360.php
wp-l0gin.php
wp-the1me.php
wp-scr1pts.php
wp-admin.php
radio.php
content.php
about.php
admin.php
mah.php
jp.php
ext.php
likeyou.php
acho_index.php

MAGEFIX SecurityMalware cleanup & protection

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Other malicious files: load.php, wp-login.php, input.php, css.php, 2index.php, wp-log-PtlOQE.php.
Hidden files: .37a57509.ccss, .583d3364.mo, .684504ee.ott, .43b45274.oti.
Server logs:
173.208.202.234 – – [17/Oct/2023:01:16:04 -0500] “GET /about.php?ac=upload_bs_for_old&api=&path=/public_html&t=d0cb4c51d89690b3984d47873ecd1e87 HTTP/2.0” 200 498 “-” “Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36”

Pastebin