Security Scan Report: transaction-auth-review.web.app

Redirected to:
https://www.santander.co.uk/
Site favicon
Submitted: Completed: publiccompleted
This website contacted 24 IPs in 4 countries across 17 domains to perform 90 HTTP transactions. The main domain is web.app and was registered 7 years ago.

Submitted URL: https://transaction-auth-review.web.app/

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

AI Security Verdict

High Risk

Confidence: 85%

8
Risk Score

Critical hunting rule/kit-roster hit for a UK account-recovery phishing kit on a free-hosting subdomain; final redirect to official Santander and no credential fields prevent a confirmed-scam rating.

Risk Factors (3)
Critical analyst-vetted hunting rule/kit-roster detection for a known UK mobile account-recovery phishing kit
Phishing-shaped free-hosting entry subdomain redirecting users toward a bank destination
Known kit family targets UK bank and carrier customers, including Santander
Domain age information unavailable

Details

Page Title

Online

Scan Type

public

Domain Name Analysis

You're looking at domain 'transaction-auth-review.web.app' on the application-focused generic top-level domain (.app); it also runs on subdomain 'transaction-auth-review'. The second-level label 'web' is 3 characters long containing 1 vowel alongside two consonants. Word splitting yields one word: web. The median word length lands at three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://transaction-auth-review.web.app/

Page Load Overview

0.78s
Total Load Time
2.3 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

finance banking49% confidence
Type: dynamic
Method: ml+structural+ocr_tiebreaker

All Detected Categories

finance banking
49%
corporate business
47%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
21199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
323.53.43.58Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
3142.251.14.94Google · CDNUnited States
AS15169Google LLC
32.22.231.134Akamai · CDNBerlin, State of Berlin, Germany
AS20940Akamai International B.V.
3184.30.157.69Akamai · CDNHaarlem, North Holland, Netherlands
AS16625Akamai Technologies, Inc.
32.22.231.141Akamai · CDNBerlin, State of Berlin, Germany
AS20940Akamai International B.V.
3104.18.32.137Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
3172.64.155.119Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
323.50.131.160Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
323.50.131.134Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
9024--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T15D51769A1C84C51CA83B6F4A15D4F9244689FE275A388CEE63B7116DCB52FB01A5A80F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:b1brRoYoVotoauoGp6fl3MAV3pS2DGffF/JQ3rj:BJup6fl3MA3pS2D0/Jqrj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:2882:QAACQAMgBqIQJQBAQABAhDAAQAAIhABAOAMAAAgAAKEIIAqEAAgARACAAAUQCAAAAAcIAGYAAIAABAAEAAwAYQoAAIBAABhB

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:ffff03000004ffdb
Perceptual Hash:ac07fcd27cc32c2c
Difference Hash:64bebfceecfd3333
Wavelet Hash:ffff03000000ffdb
Color Hash:#40acbf

Scan History

Scan history not available

Unable to load historical scan data