Security Scan Report: o2-billing-recovery.firebaseapp.com

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Submitted: Completed: publiccompleted
This website contacted 6 IPs in 1 country across 6 domains to perform 24 HTTP transactions. The main domain is firebaseapp.com and was registered 14 years ago.

Submitted URL: https://o2-billing-recovery.firebaseapp.com/

AI Security Verdict

Confirmed Scam

Confidence: 93%

9
Risk Score

Firebase-hosted O2 'billing recovery' page matches an analyst-vetted UK carrier phishing kit (CRITICAL YARA hit); brand impersonation plus cloaked, country-gated lure — do not enter any details.

Risk Factors (6)
Known malicious phishing kit identified by analyst-vetted roster (UK mobile account-recovery kit)
CRITICAL YARA hit for UK_Mobile_Recovery_OwnerInfo_Cloak_Kit
Brand impersonation of UK carrier O2 on an unrelated firebaseapp.com subdomain
Deceptive, brand-infixed hostname combining 'o2', 'billing' and 'recovery'
Cloaking behaviour: single-page app with country/device-gated lure content
Domain unranked in Cisco Umbrella while claiming a major brand's service
Domain age information unavailable

Details

Page Title

o2

Scan Type

public

Domain Name Analysis

Within the commercial generic top-level domain (.com), 'o2-billing-recovery.firebaseapp.com' is registered, featuring subdomain 'o2-billing-recovery'. The core label 'firebaseapp' covers 11 characters with 5 vowels and 6 consonants. Word splitting yields three words: fire, base, app. The median word length lands at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://o2-billing-recovery.firebaseapp.com/

Page Load Overview

0.66s
Total Load Time
1.6 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

HTML Lang Attribute:en
Text Length:2 chars
Detector Agreement:0%

Website Classification

Primary Category

unknown0% confidence
Type: dynamic
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
4199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
4104.26.9.44Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
4172.67.69.226Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
4192.178.183.94Google · CDNUnited States
AS15169Google LLC
4142.251.13.94Google · CDNUnited States
AS15169Google LLC
4142.251.14.94Google · CDNUnited States
AS15169Google LLC
246--

Detected Technologies6

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1C835CFBBAE476FCABF71140355DE12C30D0EDB03916A22B5B70D94AA590EE746BF940C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12288:TiOqX+YIU/xZXLby4i6rrx0jk/UFsPHngdbbOqX+YIU/x4jc4i6rrx0jk/UFsPHH:T+OFU/Pvy5EofOFU/Ojc5Eo6

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1063733:x4X0YUkgAUI0GMuAAFNAAAGjK0rHOlUVgLwMAWAcJJCMAHx0QLLCQIwAQQCGAwEmA4IShsgJIQ5b6aOSwo2waCiUAQMMgABT

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:a2dd887722dd8876
Difference Hash:0000000808000000
Wavelet Hash:0f0f0f0707070f0f
Color Hash:#40bf51

Other Hashes

Crop Resistant:0000000808000000

Scan History

Scan history not available

Unable to load historical scan data