Phishing Analysis
Detailed analysis of captured phishing page
Captura Visual
Informações de Detecção
https://www.nova.investeicbank.com
Detected Brand
Nova.Investeic Bank
Country
International
Confiança
100%
HTTP Status
200
Report ID
ca540841-d04…
Analyzed
2026-01-26 11:38
Final URL (after redirects)
https://www.nova.investeicbank.com/
Hashes de Conteúdo (Similaridade HTML)
Used to detect similar phishing pages based on HTML content
| Algorithm | Hash Value |
|---|---|
|
CONTENT
TLSH
|
T1D973567C62C1563A50CB87F2E6909F29D29DCBD9DF27AD8BF3ACC2471786C458E41260 |
|
CONTENT
ssdeep
|
768:zPM4FfFqPW9bfXHwo4xBg28iUJd4ieGoPYnx1v3PZ8GEWbuDzdeL4E:zPfoPHgd4ieGoPYnx1v3PBEWbb |
Hashes Visuais (Similaridade de Captura)
Used to detect visually similar phishing pages based on screenshots
| Algorithm | Hash Value |
|---|---|
|
VISUAL
pHash
|
a9add0b2c0ead2f2 |
|
VISUAL
aHash
|
ff0b0b1303030100 |
|
VISUAL
dHash
|
dbd7d3f3d7d79b90 |
|
VISUAL
wHash
|
ff1b1b3b1303035a |
|
VISUAL
colorHash
|
07600008040 |
|
VISUAL
cropResistant
|
cbd7d3d3f3d7d3b3,2040838b73a36393,dfd3d3f3d7d39b90 |
Análise de Código
Risk Score
85/100
Nível de Ameaça
ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester
🎣 OTP Stealer
🎣 Card Stealer
🎣 Banking
🎣 Personal Info
🔬 Threat Analysis Report
• Ameaça: Phishing de credenciais bancárias
• Alvo: Clientes do Nova.Investeic Bank
• Método: Site falso com formulário de login projetado para roubar credenciais bancárias.
• Exfil: Os dados provavelmente são exfiltrados por meio do envio de formulários JavaScript.
• Indicadores: Novo domínio, domínio não corresponde ao site oficial, JavaScript ofuscado.
• Risco: CRÍTICO - Potencial para roubo imediato de credenciais e perdas financeiras.
🔒 Obfuscation Detected
- fromCharCode
- unescape
- hex_escape
- unicode_escape
- base64_strings
🎯 Kit Endpoints
- https://www.nova.investeicbank.com/send-money
- https://www.nova.investeicbank.com/verify
- https://www.nova.investeicbank.com/login
📡 API Calls Detected
- https://libretranslate.com/translate
- GET
- POST
📊 Detalhamento da Pontuação de Risco
Total Risk Score
100/100
Contributing Factors
Active Phishing Kit
Detected multiple phishing kit types: Credential Harvester, OTP Stealer, Card Stealer, and Banking-specific modules.
Domain Impersonation
Domain 'nova.investeicbank.com' closely mimics a legitimate Banking brand (Nova.Investeic Bank) with high visual similarity.
Obfuscation Techniques
75 obfuscation techniques detected in JavaScript files, indicating evasion of static analysis.
Malicious JavaScript Payload
Large JavaScript files (1.33 MB total) with no legitimate functionality detected, consistent with phishing kits.
🔬 Análise Integral de Ameaças
Tipo de Ameaça
Banking Credential Harvester
Alvo
Nova.Investeic Bank users (International)
Método de Ataque
Brand impersonation + obfuscated JavaScript
Canal de Exfiltração
Unknown
Avaliação de Risco
CRITICAL - Automated credential harvesting with Unknown
⚠️ Indicators of Compromise
- Kit types: Credential Harvester, OTP Stealer, Card Stealer, Banking, Personal Info
- 75 obfuscation techniques
🏢 Análise de Falsificação de Marca
Impersonated Brand
Nova.Investeic Bank
Official Website
https://www.novainvesteicbank.com
Fake Service
Online Banking account access and new account registration
⚔️ Metodologia de Ataque
Primary Method: Credential Harvesting with OTP Interception
The phishing kit is designed to capture Banking credentials by mimicking the login portal of Nova.Investeic Bank. Upon submission, the kit intercepts one-time passwords (OTPs) via a fake OTP input field, enabling real-time account takeover.
Secondary Method: Card and Personal Information Theft
The kit includes modules to harvest credit card details and personal information (e.g., name, address, SSN) through fake forms or overlays, which are then exfiltrated to attacker-controlled infrastructure.
🌐 Indicadores de Compromisso de Infraestrutura
Domain Information
Domínio
www.nova.investeicbank.com
Registered
2025-12-17 15:45:16+00:00
Registrar
Cosmotown, Inc.
Estado
Active (39 days old)
🦠 Malicious Files
Main File
File Size
Large obfuscated JavaScript file containing credential harvesting and OTP interception logic.
📊 Diagrama de Fluxo de Ataque
Here's a generic ASCII art attack flow diagram for the phishing attack:
```
┌──────────────────────────────────────────────────────────┐
│ 1. VICTIM RECEIVES PHISHING LURE │
│ - Fake Nova.Investeic Bank email/link │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 2. VICTIM VISITS FAKE BANKING SITE │
│ - Cloned login page presented │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 3. CREDENTIAL HARVESTING │
│ - Victim enters login credentials │
│ - One-time password requested │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 4. OTP INTERCEPTION │
│ - Victim enters OTP on fake page │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 5. DATA EXFILTRATION │
│ - Credentials and OTP sent via HTTP POST │
└──────────────────────────────────────────────────────────┘
```
🔬 JavaScript Deep Analysis
Operator Language
English (1%)
Sophistication Level
Basic
Total Code Size
1,3 MB
🔗 API Endpoints Detected
Other
55
🔐 Obfuscation Detected
- : None
- : Light
- : Heavy
- : Moderate
- : None
- : None
- : None
- : Moderate
- : Light
- : Light
- : Light
- : Light
- : Light
- : None
- : Light
- : Light
- : None
🤖 AI-Extracted Threat Intelligence
📊 Attack Flow
Here's a generic ASCII art attack flow diagram for the phishing attack:
```
┌──────────────────────────────────────────────────────────┐
│ 1. VICTIM RECEIVES PHISHING LURE │
│ - Fake Nova.Investeic Bank email/link │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 2. VICTIM VISITS FAKE BANKING SITE │
│ - Cloned login page presented │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 3. CREDENTIAL HARVESTING │
│ - Victim enters login credentials │
│ - One-time password requested │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 4. OTP INTERCEPTION │
│ - Victim enters OTP on fake page │
└────────────────────┬─────────────────────────────────────┘
│
▼
┌──────────────────────────────────────────────────────────┐
│ 5. DATA EXFILTRATION │
│ - Credentials and OTP sent via HTTP POST │
└──────────────────────────────────────────────────────────┘
```
🎯 Malicious Files Identified
Similar Websites
Pages with identical visual appearance (based on perceptual hash)
"Nunca pensei que aconteceria comigo"
Isso dizem os 2,3 milhões de vítimas a cada ano. Não espere para ser uma estatística.