hbuilderx[.]io

This domain, hbuilderx.io, is identified as a credential theft site specifically targeting developers using the HBuilderX integrated development environment. Analysis of the page title, 'HBuilderX — Vue,' indicates an attempt to impersonate the legitimate HBuilderX platform, which is commonly used for Vue.js development. The domain appears designed to harvest login credentials or sensitive project data from unsuspecting developers who may mistake it for the official tooling. Infrastructure analysis reveals the following technical indicators: the domain is flagged by 3 out of 95 security vendors on VirusTotal, with a Gridinsoft trust score of 0/100. It resolves to the IP address 172.67.181.65 and is registered through Spaceship, Inc. The domain appears on three distinct security blocklists and employs a Let's Encrypt SSL certificate. Detected technologies include Tailwind CSS, HSTS, Google Analytics, Cloudflare Browser Insights, and Cloudflare CDN, with support for HTTP/3. The domain has been observed in two AlienVault OTX threat intelligence pulses. As of the latest assessment, hbuilderx.io has been taken offline, reducing immediate exposure. However, the domain remains a residual risk due to its prior activity and association with credential theft campaigns. Users who accessed this domain are advised to rotate credentials, particularly those associated with development environments or version control systems. Organizations should monitor for unauthorized access attempts and review logs for interactions with the IP address 172.67.181.65 or related infrastructure. Blocking the domain and IP at the network perimeter is recommended as a preventive measure.