The article discusses a new phishing-as-a-service tool called ‘Starkiller’ that enhances phishing attacks by using a proxy method to load real login pages from legitimate websites, such as those for popular online services. Unlike traditional phishing sites that are static copies, this tool forwards victims’ credentials and multi-factor authentication (MFA) codes to the legitimate site in real-time, making it harder to detect and take down.

This approach allows threat actors to bypass common anti-phishing measures, as the phishing links appear more authentic and can evade detection by security firms and activists. The service poses a significant risk by enabling more effective credential theft and MFA bypass, highlighting the need for improved user awareness and advanced security solutions to combat evolving phishing techniques.

Key Takeaways

  • Starkiller is a phishing-as-a-service tool that proxies real login pages to steal credentials and MFA codes.
  • It uses disguised links to load legitimate websites, making phishing attacks more stealthy and harder to detect.
  • The tool acts as a relay between victims and legitimate sites, forwarding authentication data in real-time.
  • This method bypasses traditional anti-phishing measures and increases the effectiveness of credential theft.
  • It underscores the growing sophistication of phishing threats and the need for enhanced security awareness.

Source: Krebs on Security