Phishing Analysis
Detailed analysis of captured phishing page
Visual Capture
Detection Info
https://restituicaoirvgbl.com.br/
Detected Brand
Receita Federal (Implicit)
Country
Unknown
Confidence
100%
HTTP Status
200
Report ID
14c4a451-9a5…
Analyzed
2026-08-30 00:23
Content Hashes (HTML Similarity)
Used to detect similar phishing pages based on HTML content
| Algorithm | Hash Value |
|---|---|
|
CONTENT
TLSH
|
T1E76273319C8C6A3AD187C3D8F7697B27639A92C1CD0E4649EAEC06284BD1DC5EC2725D |
|
CONTENT
ssdeep
|
384:8sdDYfKjHf3u44zqybY0BY5U5zYt8CLDO7OQvyZswP:8sdDgKTf3u48ZY0YlHO7OQvo |
Visual Hashes (Screenshot Similarity)
Used to detect visually similar phishing pages based on screenshots
| Algorithm | Hash Value |
|---|---|
|
VISUAL
pHash
|
8c0de4a9e6a38ccf |
|
VISUAL
aHash
|
ff0018000000ffff |
|
VISUAL
dHash
|
77b37169f1f397e4 |
|
VISUAL
wHash
|
ff081c001818ffff |
|
VISUAL
colorHash
|
010000001c0 |
|
VISUAL
cropResistant
|
0066563676420045,2900000000000000,dfb37169f1f1b3f7,4114c4e4c4e42413 |
Code Analysis
Risk Score
100/100
Threat Level
ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester
🎣 OTP Stealer
🎣 Card Stealer
🎣 Banking
🎣 Personal Info
🔐 Credential Harvesting Forms
🔒 Obfuscation Detected
- atob
- eval
- fromCharCode
- unescape
- unicode_escape
- base64_strings
🎯 Kit Endpoints
- https://restituicaoirvgbl.com.br/blog
📡 API Calls Detected
- POST
- https://www.google.com/ccm/geo
- GET
📤 Form Action Targets
- https://restituicaoirvgbl.com.br/contato
📊 Risk Score Breakdown
Total Risk Score
100/100
Contributing Factors
Active Phishing Kit
Detected kit types: Credential Harvester, OTP Stealer, Card Stealer, Banking, Personal Info
Credential Harvesting
Credential harvesting detected with 1 form(s) capturing sensitive data
Code Obfuscation
JavaScript code obfuscated using 158 technique(s) to evade detection
🔬 Comprehensive Threat Analysis
Threat Type
Banking Credential Harvester
Target
Receita Federal (Implicit) users
Attack Method
credential harvesting forms + obfuscated JavaScript
Exfiltration Channel
HTTP POST to backend
Risk Assessment
CRITICAL - Automated credential harvesting with HTTP POST to backend
⚠️ Indicators of Compromise
- Kit types: Credential Harvester, OTP Stealer, Card Stealer, Banking, Personal Info
- 158 obfuscation techniques
🏢 Brand Impersonation Analysis
Impersonated Brand
Receita Federal (Implicit)
Official Website
N/A
Fake Service
Banking/payment service
⚔️ Attack Methodology
Primary Method: Credential Harvesting
Victim enters username and password into fake login form. Credentials are captured via JavaScript and exfiltrated to attacker's server in real-time.
Secondary Method: JavaScript Obfuscation
Malicious code is obfuscated using 158 techniques to evade detection by security scanners and make reverse engineering more difficult.
🌐 Infrastructure Indicators of Compromise
Domain Information
Domain
restituicaoirvgbl.com.br
Registered
2026-06-26 00:00:00+00:00
Registrar
Unknown
Status
Active (65 days old)
Hosting Information
Provider
Unknown
ASN
🤖 AI-Extracted Threat Intelligence
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