Phishing Analysis
Detailed analysis of captured phishing page
Captura Visual
Información de Detección
https://www.gainboostsystem.com/
Detected Brand
Gain Boost System
Country
Unknown
Confianza
100%
HTTP Status
200
Report ID
a767679a-caf…
Analyzed
2026-08-11 23:22
Final URL (after redirects)
https://www.gainboostsystem.com/en/
Hashes de Contenido (Similitud HTML)
Used to detect similar phishing pages based on HTML content
| Algorithm | Hash Value |
|---|---|
|
CONTENT
TLSH
|
T19C4397334504A62B0533C1C4367A577AD293D64ED7A30A406FEC83AE5BC7DA28E7B25D |
|
CONTENT
ssdeep
|
768:OLj3wlJhBW7izereifKlwIbNWYOxRHx7icf5:2rwlJhaUnKKlwIbNWYOfMcf5 |
Hashes Visuales (Similitud de Captura)
Used to detect visually similar phishing pages based on screenshots
| Algorithm | Hash Value |
|---|---|
|
VISUAL
pHash
|
b115e66b483f4770 |
|
VISUAL
aHash
|
007e0e0e0e008fff |
|
VISUAL
dHash
|
d8dc581818181f06 |
|
VISUAL
wHash
|
007e8e8e8e808fff |
|
VISUAL
colorHash
|
02213000000 |
|
VISUAL
cropResistant
|
dcd85c18181b1f04,00b086d292ad90c8,d64e8fa72182d293 |
Análisis de Código
Risk Score
100/100
Nivel de Amenaza
ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester
🎣 OTP Stealer
🎣 Banking
🎣 Personal Info
🔒 Obfuscation Detected
- atob
- fromCharCode
- unescape
- unicode_escape
- base64_strings
🎯 Kit Endpoints
- https://www.gainboostsystem.com/staticfiles/gainboostsystem.com/logo-400.png?v=120
- /staticfiles/gainboostsystem.com/logo.png?v=20
📡 API Calls Detected
- https://www.google.com/ccm/geo
- POST
📊 Desglose de Puntuación de Riesgo
Total Risk Score
100/100
Contributing Factors
Active Phishing Kit
Detected kit types: Credential Harvester, OTP Stealer, Banking, Personal Info
Credential Harvesting
Credential harvesting detected with 6 form(s) capturing sensitive data
Code Obfuscation
JavaScript code obfuscated using 254 technique(s) to evade detection
🔬 Análisis Integral de Amenazas
Tipo de Amenaza
Banking Credential Harvester
Objetivo
Gain Boost System users
Método de Ataque
credential harvesting forms + obfuscated JavaScript
Canal de Exfiltración
Form submission (backend endpoint not detected - likely JavaScript-based)
Evaluación de Riesgo
CRITICAL - Automated credential harvesting with Form submission (backend endpoint not detected - likely JavaScript-based)
⚠️ Indicators of Compromise
- Kit types: Credential Harvester, OTP Stealer, Banking, Personal Info
- 254 obfuscation techniques
🏢 Análisis de Suplantación de Marca
Impersonated Brand
Gain Boost System
Official Website
N/A
Fake Service
Banking/payment service
⚔️ Metodología de Ataque
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 254 techniques to evade detection by security scanners and make reverse engineering more difficult.
🌐 Indicadores de Compromiso de Infraestructura
Domain Information
Dominio
www.gainboostsystem.com
Registered
2025-12-05 19:18:59+00:00
Registrar
NameCheap, Inc.
Estado
Active (249 days old)
Hosting Information
Provider
Namecheap
ASN
🤖 AI-Extracted Threat Intelligence
Similar Websites
Pages with identical visual appearance (based on perceptual hash)
"Nunca pensé que me pasaría a mí"
Esto dicen las 2.3 millones de víctimas cada año. No esperes a ser una estadística.