<ul data-eligibleForWebStory="true">WordPress malware is becoming a significant threat as hackers use legitimate ad networks to distribute malicious payloads.Research uncovered coordination between hacked WordPress sites and ad networks like Los Pollos and RichAds.The malware delivery mechanism impacts regular browsing experiences.Infoblox identified the VexTrio traffic distribution system used to redirect visitors to malware download pages.Infected WordPress sites display fake captchas that lead to push notification subscriptions.Users are exposed to scam links and drive-by downloads through push notifications.Ad networks such as Partners House and BroPush are central to VexTrio's operations.These networks profit by promoting gift card scams, phishing sites, and malware installers.Over 40 percent of hacked WordPress sites redirect users to malicious destinations through these networks.Adtech companies' vetting processes may expose hackers to detection by authorities.Site owners are advised to check for suspicious plugins, DNS entries, and JavaScript.Visitors should avoid interacting with suspicious pop-ups and captcha prompts requesting notification access.Strengthened endpoint security and partnership between adtech firms and cybersecurity experts are recommended to combat WordPress malware.The post was published on TechJuice.The news article qualifies for web story generation due to its relevance and potential for user engagement.