Security Scan Report: pub-1f727a5eea2046fe8f57a83c5abccc04.r2.dev

Submitted: Completed: publiccompleted
This website contacted 4 IPs in 1 country across 3 domains to perform 5 HTTP transactions. The main domain is r2.dev and was registered 4 years 2 months ago.

Submitted URL: https://pub-1f727a5eea2046fe8f57a83c5abccc04.r2.dev/link.html

AI Security Verdict

High Risk

Confidence: 85%

8
Risk Score

Confirmed Turnstile-gate phishing kit: a fake 'Verifying site connection...' interstitial on an R2 bucket hiding a base64 next-stage URL and loading a cross-origin sc.php loader. Known malicious kit — avoid and report.

Risk Factors (6)
Known malicious phishing kit (Turnstile gate kit) matched by analyst-vetted roster and YARA
Hidden base64-encoded next-stage URL in a b64u input field (staged redirect to a third-party site)
Cross-origin script loaded from an admin/js/sc.php path on an unrelated third-party domain
Hosted on an anonymous object-storage bucket where content can be published instantly and age is unknown
Unranked domain not present in Cisco Umbrella top 1M
Impersonation of Cloudflare Turnstile verification UI to gate and redirect victims
Domain age information unavailable

Details

Page Title

N/A

Scan Type

public

Domain Name Analysis

The domain name 'pub-1f727a5eea2046fe8f57a83c5abccc04.r2.dev' uses the developer-focused generic top-level domain (.dev), featuring subdomain 'pub-1f727a5eea2046fe8f57a83c5abccc04'. Count 2 characters in 'r2' holding 0 vowels versus 1 consonant; bonus characters include 1 digit. It segments into 2 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-1f727a5eea2046fe8f57a83c5abccc04.r2.dev/link.html

Page Load Overview

0.33s
Total Load Time
55 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:74%
Script:Latin
Direction:ltr

Detection Details

Text Length:28 chars
Detector Agreement:100%

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.
1104.18.95.41Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1104.18.94.41Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1104.18.50.34Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
54--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T16B01F4C3A5058D550D8394F06760A31C0415DA58D7C588532ED6021B95857A98D606C9

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12:kx2REXy7iLHskwGWGJPvKNGexV/mgKpOo7DzBkCuoerpeTjlXNhKyC2OeG:kcACMWoXKVV/qhFuJk/NNhKyFvG

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:666:AAAAAAAAAAAAEAAAAAAAAAAAAAACBgAAAAAAAhAAAAAAAAAAAAAAhAICCABAAgAAAAAAAAAgAAAAAAAAAAAAIAAAAAAAAAAA

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:ffffffe7e7ffffff
Perceptual Hash:b323cccc3333cccc
Difference Hash:0000000808000000
Wavelet Hash:f0f0d8c0e4fcf0f0
Color Hash:#2dd2b7

Other Hashes

Crop Resistant:0000000808000000

Scan History

Scan history not available

Unable to load historical scan data