Security Scan Report: added-recipient-security.firebaseapp.com

Redirected to:
https://www.santander.co.uk/
Site favicon
Submitted: Completed: publiccompleted
This website contacted 26 IPs in 3 countries across 18 domains to perform 88 HTTP transactions. The main domain is firebaseapp.com and was registered 14 years ago.

Submitted URL: https://added-recipient-security.firebaseapp.com/

Effective URL:
https://www.santander.co.uk/
Redirected

AI Security Verdict

Confirmed Scam

Confidence: 92%

10
Risk Score

YARA identifies a roster-anchored UK bank/mobile account-recovery phishing kit cloaked on a Firebase subdomain that redirects non-targeted visitors to the real Santander site. Treat as malicious.

Risk Factors (4)
Known malicious phishing kit identified by YARA (roster-anchored, CRITICAL)
Domain reported as phishing in threat intelligence
Deceptive security-themed subdomain on free Firebase hosting
Cloaked redirect to the real brand site to evade detection
Domain age information unavailable

Details

Page Title

Online

Scan Type

public

Domain Name Analysis

The domain name 'added-recipient-security.firebaseapp.com' uses the commercial generic top-level domain (.com), featuring subdomain 'added-recipient-security'. The core label 'firebaseapp' covers 11 characters split between 5 vowels and 6 consonants. Breaking it apart gives 3 words: fire, base, app. Median word length comes out to four characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://added-recipient-security.firebaseapp.com/

Page Load Overview

0.96s
Total Load Time
2.4 MB
Total Size

Language Analysis

Primary Language

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

Detection Details

HTML Lang Attribute:en
Text Length:17 chars
Detector Agreement:0%

Website Classification

Primary Category

corporate business41% confidence
Type: dynamic
Method: ml+structural+ocr_tiebreaker

All Detected Categories

corporate business
41%
finance banking
41%
adult content
38%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
13199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
323.53.43.58Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
323.52.181.12Akamai · CDNFrankfurt am Main, Hesse, Germany
AS16625Akamai Technologies, Inc.
3104.18.32.137Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
32.21.239.7Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
3146.75.121.55Fastly · CDNFrankfurt am Main, Hesse, Germany
AS54113Fastly, Inc.
354.205.230.48Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
323.53.43.19Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
3142.251.14.94Google · CDNUnited States
AS15169Google LLC
3172.64.155.119Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
8826--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17451869E1D84C168E877AF0519C4FA584685FE27883C8CEF63EA1129C303FA5971680F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:b1Wonp0l2oVopoaGoGp6fl3MAV3pS2DGffF/J0p0lVzj:BbDGp6fl3MA3pS2D0/J0ozj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:2738:AYxACAgsAAIAACAAAEAQGARBCAEABABACAAAAAKQCIEAAAAGAAAFEAgWgBgAAAEAAAQAAAIQNAIIgRAQGIAlAABAAACAIAEI

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Scan History

Scan history not available

Unable to load historical scan data