Security Scan Report: porezna-uprava-8f75b.firebaseapp.com

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Submitted: Completed: publiccompleted
This website contacted 13 IPs in 2 countries across 11 domains to perform 20 HTTP transactions. The main domain is firebaseapp.com and was registered 14 years ago.

Submitted URL: https://porezna-uprava-8f75b.firebaseapp.com/

AI Security Verdict

Confirmed Scam

Confidence: 94%

10
Risk Score

Fake Croatian Tax Administration page on a throwaway firebaseapp.com subdomain, with critical-severity Telegram credential-exfiltration code in its scripts. Do not enter any data.

Risk Factors (5)
Brand impersonation of the Croatian Tax Administration on a non-official domain
Critical-severity Telegram credential-exfiltration malware pattern in the page scripts
Telegram bot token embedded in page JavaScript — data-exfiltration channel
Random-suffix subdomain on a free instant-publishing platform (firebaseapp.com)
Unranked in Cisco Umbrella top 1M despite claiming to be a government tax authority
Domain age information unavailable

Details

Page Title

Porežna Uprava - UPRAVA ZA FINANCIJSKI POVRAT RH

Scan Type

public

Domain Name Analysis

Within the commercial generic top-level domain (.com), 'porezna-uprava-8f75b.firebaseapp.com' is registered and includes subdomain 'porezna-uprava-8f75b'. The core label 'firebaseapp' covers 11 characters split between 5 vowels and six consonants. Breaking it apart gives 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://porezna-uprava-8f75b.firebaseapp.com/

Page Load Overview

1.51s
Total Load Time
1.8 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
8199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.18.10.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1151.101.129.155Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.17.24.14Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1172.217.119.4Google · CDNUnited States
AS15169Google LLC
1142.251.153.119Google · CDNUnited States
AS15169Google LLC
1142.250.154.94Google · CDNUnited States
AS15169Google LLC
185.209.13.103Croatia
AS41336Financijska agencija
1151.101.1.155Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.17.25.14Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2013--

Detected Technologies11

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1D7F1E6B10F3490CF3643CD6528F3F19D4018C227D55BDBA876AA8A38E5C2BFB4496395

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:nkpGyo6uVJVePqfe/CH3e2CEd2zPXu2CpZWdHv7pOwHdMJAAEM0uAoig3Uyny:kcJfzfe/I3nCE+fXCPIj0wH++vJoigk

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:8137:cAWFCBmIGMAxNZCOTgohKQagFylYg4zFhVCTgDggFB8PCGJgMM8qACZawEEUf4I7YFQVhACCFGIqBBwikAigI0ohHZ0U0lQc

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:#1f5393

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data