Security Scan Report: porezna-uprava-5e120.web.app

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Submitted: Completed: publiccompleted
This website contacted 13 IPs in 2 countries across 11 domains to perform 22 HTTP transactions. The main domain is web.app and was registered 7 years ago.

Submitted URL: https://porezna-uprava-5e120.web.app/

AI Security Verdict

Confirmed Scam

Confidence: 95%

10
Risk Score

Fake Croatian Tax Administration page on a free Firebase subdomain, carrying a critical YARA stealer pattern and an embedded Telegram bot token for exfiltrating collected data.

Risk Factors (5)
Critical YARA stealer pattern (Telegram credential exfiltration) in page JavaScript
Telegram bot token embedded in page script — harvested data can be forwarded directly to the operator
Impersonation of a government tax authority on a non-official domain
Free/shared hosting subdomain with unknown creation date and no reputation
Brand-styled hostname crafted to resemble the official Croatian tax administration site
Domain age information unavailable

Details

Page Title

Porežna Uprava - UPRAVA ZA FINANCIJSKI POVRAT RH

Scan Type

public

Domain Name Analysis

You're looking at domain 'porezna-uprava-5e120.web.app' on the application-focused generic top-level domain (.app), featuring subdomain 'porezna-uprava-5e120'. Its registrable label 'web' stretches across 3 characters holding one vowel versus two consonants. Word splitting yields one word: web. Average segment length settles at three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://porezna-uprava-5e120.web.app/

Page Load Overview

1.62s
Total Load Time
1.9 MB
Total Size

Language Analysis

Primary Language

🇸🇮SL
Code: sl
Confidence:50%
Script:Unknown
Direction:ltr

Detection Details

HTML Lang Attribute:en
Text Length:48 chars
Detector Agreement:100%
Language mismatch: Declared as en but detected as sl

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
10199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.18.10.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1151.101.193.155Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.18.11.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1104.17.24.14Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1172.217.113.4Google · CDNUnited States
AS15169Google LLC
1142.251.153.119Google · CDNUnited States
AS15169Google LLC
1142.251.13.94Google · CDNUnited States
AS15169Google LLC
185.209.13.103Croatia
AS41336Financijska agencija
1151.101.129.155Fastly · CDNUnited States
AS54113Fastly, Inc.
2213--

Detected Technologies11

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T135F1E7F20F16944E2643CD656C63718E5018C92FF5438BAEF6AB8BB985C23FF4496316

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

192:kcJfzfe/r2mCEp0GCOIY65p3uvJkw0igd:kcJfzWrIEpUGmp3uawrY

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:8130:EAGBEByJOWRxJZCmJAohKYaAFAloiYB0o1CDxTyQFAIHyKAgGB8rgSSK1UCWR4I4SXwVwACCXCoiBAggsELoq0IgbU0U0lQc

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:fffffffffffffffe
Perceptual Hash:d5aa55aa55aa55a8
Difference Hash:0000000000000000
Wavelet Hash:0f0f0f0f0f0f0f0e
Color Hash:#d279cc

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data