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Phishing Analysis

Detailed analysis of captured phishing page

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Captura Visual

Screenshot of instruk.weebly.com

Informações de Detecção

https://instruk.weebly.com/
Detected Brand
Unknown
Country
Unknown
Confiança
100%
HTTP Status
200
Report ID
75c517cb-037…
Analyzed
2026-06-01 04:24

Hashes de Conteúdo (Similaridade HTML)

Used to detect similar phishing pages based on HTML content

Algorithm Hash Value
CONTENT TLSH
T1CFF121E1C058DD37436246E9B7F96B1B76D1C344CE06094453F883AB5BDECA0CF22A9A
CONTENT ssdeep
96:Tkx21DtSTeEWhUSPRr8v67MRdKwvF5eRPXNdHFwCekQXIdHF7epXeHFLeRXoX/Ez:Qx21DcsB8iIzEh6lqA4wiX8nu7D6

Hashes Visuais (Similaridade de Captura)

Used to detect visually similar phishing pages based on screenshots

Algorithm Hash Value
VISUAL pHash
c3433cbc71c347f0
VISUAL aHash
8000606000ffff00
VISUAL dHash
51c8c8c8c0308000
VISUAL wHash
ff80707040ffff00
VISUAL colorHash
02007000000
VISUAL cropResistant
01a2a2a2a2a28245,0182a2a2a2a2a245,01a2a2a2a2a2a201,82a282e291909090,0000000000000000,41b0c8c8c8c89060,0000000000000000

Análise de Código

Risk Score 100/100
Nível de Ameaça ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester 🎣 OTP Stealer 🎣 Card Stealer 🎣 Banking 🎣 Personal Info

🔐 Credential Harvesting Forms

🔒 Obfuscation Detected

  • atob
  • eval
  • fromCharCode
  • unescape
  • hex_escape
  • unicode_escape
  • base64_strings

📡 API Calls Detected

  • POST
  • GET

📤 Form Action Targets

  • https://instruk.weebly.com/ajax/apps/formSubmitAjax.php
  • /apps/search

📊 Detalhamento da Pontuação de Risco

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 10 form(s) capturing sensitive data
Code Obfuscation
JavaScript code obfuscated using 63 technique(s) to evade detection

🔬 Análise Integral de Ameaças

Tipo de Ameaça
Banking Credential Harvester
Alvo
General public
Método de Ataque
credential harvesting forms + obfuscated JavaScript
Canal de Exfiltração
HTTP POST to backend
Avaliação de Risco
CRITICAL - Automated credential harvesting with HTTP POST to backend

⚠️ Indicators of Compromise

  • Kit types: Credential Harvester, OTP Stealer, Card Stealer, Banking, Personal Info
  • 63 obfuscation techniques

🏢 Análise de Falsificação de Marca

Impersonated Brand
Generic Phishing
Official Website
N/A
Fake Service
Banking/payment service

⚔️ Metodologia 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 63 techniques to evade detection by security scanners and make reverse engineering more difficult.

🌐 Indicadores de Compromisso de Infraestrutura

Domain Information

Domínio
instruk.weebly.com
Registered
Unknown
Registrar
None
Estado
Age unknown

Hosting Information

Provider
Unknown
ASN

🤖 AI-Extracted Threat Intelligence

😰
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