Phishing Analysis
Detailed analysis of captured phishing page
Captura Visual
Información de Detección
https://coldcard-watch.vercel.app/
Detected Brand
Coldcard
Country
Unknown
Confianza
100%
HTTP Status
200
Report ID
c641f980-d86…
Analyzed
2026-08-02 23:26
Final URL (after redirects)
https://coldcardwatch.com/
Hashes de Contenido (Similitud HTML)
Used to detect similar phishing pages based on HTML content
| Algorithm | Hash Value |
|---|---|
|
CONTENT
TLSH
|
T17AD3F765A1523E7B4E1BE3A498B142F2B8EB5C3CAF607339CDB5C230B82885DC5F4565 |
|
CONTENT
ssdeep
|
1536:XT8Rp00FCCTTggBB++/MMdS00FCCTTggBB++/MMdkJySYhlphdShtNhRohEVytPS:XTuLJWBi |
Hashes Visuales (Similitud de Captura)
Used to detect visually similar phishing pages based on screenshots
| Algorithm | Hash Value |
|---|---|
|
VISUAL
pHash
|
c7666d929a383933 |
|
VISUAL
aHash
|
2070203c3e3c2038 |
|
VISUAL
dHash
|
cce4c67868e0c4c0 |
|
VISUAL
wHash
|
7070603e3e3e7c78 |
|
VISUAL
colorHash
|
30e00010000 |
|
VISUAL
cropResistant
|
cce4c67868e0c4c0 |
Análisis de Código
Risk Score
88/100
Nivel de Amenaza
ALTO
⚠️ Phishing Confirmed
🎣 OTP Stealer
🎣 Banking
🎣 Personal Info
WebSocket C2
🔒 Obfuscation Detected
- base64_strings
🎯 Kit Endpoints
- /methodology.html
- https://engineering.block.xyz/blog/predictable-rng-fallback-and-32-bit-reseed-in-coldcard-firmware
- https://blog.coinkite.com/coldcard-mk3-seed-generation-warning/
📊 Desglose de Puntuación de Riesgo
Total Risk Score
100/100
Contributing Factors
Active Phishing Kit
Detected kit types: OTP Stealer, Banking, Personal Info
Real-time C2
WebSocket-based Command & Control infrastructure for real-time victim monitoring
Code Obfuscation
JavaScript code obfuscated using 879 technique(s) to evade detection
🔬 Análisis Integral de Amenazas
Tipo de Amenaza
Banking Credential Harvester
Objetivo
Coldcard users
Método de Ataque
real-time WebSocket exfiltration + obfuscated JavaScript
Canal de Exfiltración
WebSocket (1 endpoints)
Evaluación de Riesgo
CRITICAL - Automated credential harvesting with WebSocket (1 endpoints)
⚠️ Indicators of Compromise
- Kit types: OTP Stealer, Banking, Personal Info
- 879 obfuscation techniques
🏢 Análisis de Suplantación de Marca
Impersonated Brand
Coldcard
Official Website
N/A
Fake Service
Banking/payment service
⚔️ Metodología de Ataque
Primary Method: Two-Factor Authentication Bypass
Victim is prompted for 2FA code after entering credentials. The code is intercepted and used by attacker to access victim's account in real-time.
Secondary Method: JavaScript Obfuscation
Malicious code is obfuscated using 879 techniques to evade detection by security scanners and make reverse engineering more difficult.
Target Blockchain
Multiple blockchains
Whitelist Bypass
YES
Drainer supports multiple blockchain networks and checks for high-value tokens on each chain before executing drain operations.
🌐 Indicadores de Compromiso de Infraestructura
Domain Information
Dominio
coldcard-watch.vercel.app
Registered
Unknown
Registrar
Unknown
Estado
Hosting platform (subdomain)
Hosting Information
Provider
Unknown
ASN
🤖 AI-Extracted Threat Intelligence
"Nunca pensé que me pasaría a mí"
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