Security Scan Report: pub-55d4e66ad88746a881ca38372f04d03d.r2.dev

Redirected to:
https://pub-4c21f9ae11ad4cd99bef29a7124c22ce.r2.dev/MFA-SSO.html#https...
Submitted: Aug 20, 2026, 2:50:38 AMCompleted: Aug 20, 2026, 2:53:57 AMpubliccompleted

This website contacted 2 IPs in 1 country across 3 domains to perform 4 HTTP transactions. The main domain is pub-4c21f9ae11ad4cd99bef29a7124c22ce.r2.dev and was registered 4 years 1 month ago.

Submitted URL: https://pub-55d4e66ad88746a881ca38372f04d03d.r2.dev/edifa.html

Effective URL:

https://pub-4c21f9ae11ad4cd99bef29a7124c22ce.r2.dev/MFA-SSO.html#https...
Redirected

AI Security Verdict

High Risk

Confidence: 85%

8
Risk Score

Analyst-vetted Turnstile gate phishing-kit loader on anonymous R2 storage, hiding a base64 next-stage URL behind sc.php; a credential-harvesting staging page. High risk.

Risk Factors (5)
Known phishing kit loader (Turnstile gate kit) identified by vetted roster and YARA
Turnstile challenge gate used to filter bots and launder traffic to a next-stage credential page
Hidden base64-encoded next-stage URL routed through a compromised third-party site's sc.php path
Instant anonymous cloud-storage hosting on r2.dev with no attributable page age or reputation
SSO/MFA-themed filename and referrer-style external domain indicating credential targeting
Domain age information unavailable

Details

Page Title

N/A

Scan Type

public

Domain Name Analysis

Within the developer-focused generic top-level domain (.dev), 'pub-55d4e66ad88746a881ca38372f04d03d.r2.dev' is registered with subdomain 'pub-55d4e66ad88746a881ca38372f04d03d'. Count 2 characters in 'r2' split between 0 vowels and one consonant; it also includes 1 digit. Word splitting yields two words: r, 2. Median word length is 1 character. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://pub-55d4e66ad88746a881ca38372f04d03d.r2.dev/edifa.html

Page Load Overview

1.13s
Total Load Time
28 KB
Total Size

Language Analysis

Primary Language

🏳️UNKNOWN
Code: unknown
Confidence:0%

Detection Details

0
Detector Agreement:0%

Website Classification

Primary Category

unknown0% confidence
Type: static
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2104.18.54.45Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2104.18.50.34United States
AS13335Cloudflare, Inc.
42--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1A4E02DE3F9B0EC6A1A796EF864F1D5290007F778BE1048021E61003827003AF0A6224A

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6:qzxO966qerpqqeGttkgXDu0t32BxiELH/LvJ6v/KZImcDNNNbBoOI:kxPrerpemHht3UxiEz/LhdjI7I

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:1:0:5ac1f72ea380477bdae5b8fada9a1d5f

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

Average Hash:N/A
Perceptual Hash:N/A
Difference Hash:N/A
Wavelet Hash:N/A
Color Hash:N/A

Other Hashes

Crop Resistant:N/A

Scan History

Scan history not available

Unable to load historical scan data