upf.ai - suspicious URL scan, 20 Aug 2026

MalwareAnalyzer by Cyble scanned upf.ai and returned a suspicious verdict (score 35), categorised as phishing. The page resolved to 54.164.207.187 on Amazon Technologies Inc. in US. 1 domain and 1 IP were contacted. 1 malware sample communicates with this URL (Fileinfector). This is a point-in-time observation from 20 Aug 2026; the page may have changed since.

Scan result

• Verdict: suspicious (score 35) · Confidence 38%
• Scanned URL: https://upf.ai/
• Domain: upf.ai · IP: 54.164.207.187 · AS14618 · US
• HTTP status: 404 · text/plain; charset=utf-8
• TLS issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M04 · valid to Nov 4 23: · subject CN=upf.ai
• Scan tier: fast · observed 2026-08-20 00:17:25 UTC

Malware communicating with this URL (1)

These samples were observed contacting or being served from upf.ai. Each links to its full analysis.

• Fileinfector - contacted · 2df3ebb8e7d913a246ed63b231ce1857 · first seen 2026-08-20

Antivirus & YARA (0 of 47 engines)

No engine flagged this page's content.

Categories

• phishing

Why this verdict

• Domain impersonates ups (typosquat)

Contacted infrastructure

• 54.164.207.187 - AS14618 Amazon Technologies Inc. (United States)

Observed indicators

• upf.ai
• 54.164.207.187
• https://upf.ai/

Other scans of upf.ai (4)

This host has been scanned before. Each scan is a separate observation, so a verdict here does not carry over to the others.

• 21 Aug 2026 - suspicious
• 21 Aug 2026 - suspicious
• 20 Aug 2026 - suspicious
• 20 Aug 2026 - suspicious

Questions about upf.ai

Is upf.ai safe?

No. MalwareAnalyzer scanned upf.ai on 20 Aug 2026 and returned a suspicious verdict with a score of 35 out of 100, categorised as phishing. Treat it as hostile until it is re-checked.

What malware is associated with upf.ai?

1 analysed samples communicate with this URL, including Fileinfector.

How was upf.ai checked?

A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the fast tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

Scanned at the fast tier - see how URL scanning works.

Scan another URL · Latest analyzed threats · All scans of upf.ai

Scanned on MalwareAnalyzer by Cyble · Open interactive scan