web-uphold-login-cdn[.]tem3[.]io

Analysis of the domain web-uphold-login-cdn.tem3.io indicates it is being used for credential phishing. The domain was created on August 2, 2024 and is registered through GoDaddy.com, LLC. It resolves to the IP address 188.114.96.3 and relies on the Cloudflare nameservers justin.ns.cloudflare.com and val.ns.cloudflare.com. The infrastructure is currently active and listed as under investigation. The observed configuration—registration via a well‑known registrar, use of Cloudflare DNS, and hosting on a single IPv4 address—matches patterns commonly employed by phishing operators to gain resilience and hide origin. No public content analysis or malware scanning results are available, leaving the exact payload and lure tactics unconfirmed. Defenders should treat the domain as malicious, block DNS resolution and HTTP traffic to 188.114.96.3, and add the domain to internal blocklists. Continuous monitoring of DNS queries and outbound connections to the associated IP is advised to detect any potential data exfiltration attempts. Further investigation, such as sandboxing any retrieved pages or capturing network traffic, would help clarify the specific credential harvesting mechanisms employed.