Summary
API
Submitted URL: https://firstcu.at/
AI Security Verdict
Confirmed Scam
Confidence: 92%
Analyst-vetted kit roster and a YARA match confirm the RosyGuard cloaker on this 13-day-old .at domain impersonating First Credit Union; the YouTube consent page shown to the scanner is cloaking. Treat as phishing.
Risk Factors (6)
Details
Page Title
First Credit Union | Online Banking & Login Guides
Scan Type
public
Domain Name Analysis
Domain 'firstcu.at' uses the Austrian country-code top-level domain (.at). The core label 'firstcu' covers 7 characters split between 2 vowels and five consonants. Breaking it apart gives two words: first, cu. Average segment length settles at 3.5 characters. No strong language cues emerged from the frequency lists.
Screenshot

Page Load Overview
Language Analysis
Primary Language
Detection Details
Website Classification
Primary Category
All Detected Categories
Detected Features
Domain & IP Information
| Requests | IP Address | Location | AS Autonomous System |
|---|---|---|---|
| 7 | 142.251.14.101Google · CDN | United States | AS15169Google LLC |
| 1 | 107.173.18.67 | Buffalo, New York, United States | AS36352HostPapa |
| 1 | 142.251.151.4Google · CDN | United States | AS15169Google LLC |
| 1 | 192.178.183.94Google · CDN | United States | AS15169Google LLC |
| 1 | 142.250.154.95Google · CDN | United States | AS15169Google LLC |
| 1 | 142.250.154.94Google · CDN | United States | AS15169Google LLC |
| 1 | 142.251.154.119Google · CDN | United States | AS15169Google LLC |
| 1 | 107.173.18.68 | Buffalo, New York, United States | AS36352HostPapa |
| 1 | 107.173.18.69 | Buffalo, New York, United States | AS36352HostPapa |
| 15 | 9 | - | - |
Detected Technologies1
Content Similarity HashesFor malware variant detection
TLSH (Trend Micro Locality Sensitive Hash)
Specialized for malware detection and similarity analysis
ssdeep (Context Triggered Piecewise Hashing)
Detects similar content even with modifications
sdhash (Similarity Digest Hashing)
High-precisionHigh-precision similarity detection for forensic analysis
These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.
Image Hashes
Perceptual Hashes
Other Hashes
Scan History
Scan history not available
Unable to load historical scan data