sub[.]adiengshqs[.]sbs

sub.adiengshqs.sbs was observed hosting an Airdrop scam phishing kit. The domain was registered on September 02, 2025 through Dynadot LLC and resolves to 172.67.132.107, an address announced by AS13335 (Cloudflare, Inc.) in the United States. Both authoritative name servers are cullen.ns.cloudflare.com and shaz.ns.cloudflare.com, indicating full reliance on Cloudflare’s DNS and CDN services. HTTP traffic is served over HTTP/3 and the TLS handshake is performed with a certificate issued by Google Trust Services under the WE1 trust store, which is typical for Cloudflare‑protected sites.

The only page title retrieved returned "adiengshqs.sbs | 520: Web server is returning an unknown error", suggesting the backend service is currently unavailable or deliberately misconfigured; the domain’s status is reported as offline. Threat intelligence shows that 13 of 95 VirusTotal scanning engines have flagged the domain as malicious, it appears on one external blocklist, and it has been blocked by the PhishDestroy service. The presence of an Airdrop‑related phishing kit aligns with recent trends of cryptocurrency‑focused social engineering campaigns, and the elevated risk level reflects the combination of active kit deployment, partial vendor detections, and the use of a reputable CDN to obscure origin. While the current offline state limits immediate exposure, the infrastructure—particularly the Cloudflare‑protected IP address—remains reusable for future campaigns.

Defenders should add 172.67.132.107 to network‑level deny lists, enforce DNS sinkholing for sub.adiengshqs.sbs and its parent zone, and monitor for re‑use of the Cloudflare IP range in suspicious traffic. Continuous reconnaissance of the domain’s registrar, name‑server changes, and any re‑activation on public blocklists is recommended.