web-us-exdos[.]pages[.]dev

PhishDestroy identifies web-us-exdos.pages.dev as an active phishing domain engaged in a targeted USPS impersonation campaign, currently under formal investigation and flagged as high-risk pending deeper analysis.

This domain was flagged via automated pipeline seed 30b2fd and demonstrates a concerning absence of detection, with 2 out of 95 VirusTotal engines flagging the payload as malicious at the time of discovery. The domain is registered through Cloudflare, Inc. using Google Trust Services SSL certificates, and resolves to IP 188.114.97.3. While creation metadata remains opaque due to Cloudflare’s privacy protections, no presence on public blocklists such as PhishTank, OpenPhish, or URLVoid was observed at the time of this advisory. Trust scores remain neutral due to the domain’s infancy and low historical telemetry.

Mitigation for this specific USPS-themed phishing threat involves immediate DNS-level blocking of web-us-exdos.pages.dev and 188.114.97.3 at the firewall or secure DNS resolver. Users should be alerted to verify sender domains in emails claiming to be from USPS, especially those containing links to pages.dev subdomains. Security teams are advised to monitor for similar Cloudflare-hosted phishing pages leveraging Google Trust Services certificates, as this infrastructure pattern is increasingly used to evade traditional detection. Continuous monitoring of this seed 30b2fd indicator is recommended due to its active status and evolving threat profile.