Security Scan Report: pub-c77c23fb98e140f092f73fc61fdf3d0b.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-c77c23fb98e140f092f73fc61fdf3d0b.r2.dev/www.outlook.office365.cozsidAAQkADZiMjRkdgdMmYyLWY5gfdgdfZDktNGEzNS04ZWViLWVkMGVkMzk0MDk2ZQA.html

AI Security Verdict

High Risk

Confidence: 80%

7
Risk Score

Cloudflare R2 bucket serving a page whose filename impersonates Microsoft Outlook/Office 365 with a base64-email-style token and a 'Verifying site connection...' staging interstitial — a phishing lure; no form captured yet.

Risk Factors (5)
Impersonation of a different entity's brand (Microsoft Outlook/Office 365) on a non-Microsoft domain
Base64-encoded email-like token in the URL filename
Cloudflare R2 public-bucket hosting with unranked, unknown-age tenant (apex age not attributable)
Staging interstitial ('Verifying site connection...') consistent with phishing kit pre-landing
Network IDS flagged R2 public-bucket DNS/TLS usage (informational, not a phishing/malware alert)
Domain age information unavailable

Details

Page Title

N/A

Scan Type

public

Domain Name Analysis

The domain 'pub-c77c23fb98e140f092f73fc61fdf3d0b.r2.dev' uses the developer-focused generic top-level domain (.dev) with subdomain 'pub-c77c23fb98e140f092f73fc61fdf3d0b'. The core label 'r2' covers 2 characters holding 0 vowels versus 1 consonant; bonus characters include 1 digit. Word splitting yields 2 words: r, 2. Expect one character per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Verifying site connection...

Page Load Overview

0.62s
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.
1104.18.50.34Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1104.18.94.41Cloudflare · 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

T1B6012383760ACC050A4384F03A70931C4059DE5CD3C6CC821ED6036FD9DA7E58E60A8C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12:kxOy7LbHskwGWGJ4NbxsKNGexV/md9KpOo7DznkCIerpepWXN10DbbHjOeaj:kQCPWo4NeKVV/86hnpk8XNWDrvaj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:659:AAAAAAAAAAAAAAAAAAgAAAAAABAAAgAAQAAAAAAAgAAAAAAAAIAAAAACEAAAAAACAAEAAAAAAAAAAAAAAAACAABAAAAQAAAg

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:N/A

Other Hashes

Crop Resistant:0000000808000000

Scan History

Scan history not available

Unable to load historical scan data