Security Scan Report: porezna-uprava-9d4fd.web.app

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Submitted: Completed: publiccompleted
This website contacted 19 IPs in 2 countries across 11 domains to perform 23 HTTP transactions. The main domain is web.app and was registered 7 years ago.

Submitted URL: https://porezna-uprava-9d4fd.web.app/

AI Security Verdict

Confirmed Scam

Confidence: 96%

10
Risk Score

Free Firebase-hosted page impersonates the Croatian Tax Administration and contains critical Telegram credential-exfiltration code plus a phishing threat-intel report; confirmed phishing.

Risk Factors (5)
Brand impersonation of the Croatian Tax Administration on a non-official domain
Critical JavaScript credential-exfiltration behavior with Telegram bot token
Phishing threat-intelligence report on the primary domain
Free shared-hosting subdomain with unknown actual creation date
Financial refund/tax authority lure in the page title
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-9d4fd.web.app' on the application-focused generic top-level domain (.app); it also runs on subdomain 'porezna-uprava-9d4fd'. Its registrable label 'web' stretches across 3 characters split between 1 vowel and two consonants. Tokenizing the label suggests 1 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-9d4fd.web.app/

Page Load Overview

1.69s
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
5199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.18.10.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1151.101.65.155Fastly · CDNUnited States
AS54113Fastly, Inc.
1104.18.11.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1104.17.25.14Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
1172.217.116.4Google · CDNUnited States
AS15169Google LLC
1142.251.154.119Google · CDNUnited States
AS15169Google LLC
1142.251.155.120Google · CDNUnited States
AS15169Google LLC
185.209.13.103Croatia
AS41336Financijska agencija
1151.101.193.155Fastly · CDNUnited States
AS54113Fastly, Inc.
2319--

Detected Technologies11

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T136F1D7B30F16984FA643CD656463F18E1018C117D58B4BADF5AA8A3985C27FF849732E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:nkpGyZVJVePqfe/c6iD2CEd28PIL2CkZWdktjpA5tOMJEAEM0uAHikWigAUUyny:kcQfzfe/jiCCEZQKCWIg+5trCvJkigI

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:8147:FomlYB6IOEAxaZyeBqthKUKABIlIgaBEo1KPABABDAIHGKCp0AtqAAQq/ECUBoDIGNEVgQCCFC4iRcgkkEKgI9J4XQ1U01SU

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:07001000180

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data