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Phishing Analysis

Detailed analysis of captured phishing page

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Visual Capture

Screenshot of dev.appfrog.net

Detection Info

https://dev.appfrog.net/
Detected Brand
Unknown
Country
Unknown
Confidence
100%
HTTP Status
200
Report ID
44e3eacb-2ac…
Analyzed
2026-08-11 23:44
Final URL (after redirects)
https://dev.appfrog.net/login?r=%2Fdashboard

Content Hashes (HTML Similarity)

Used to detect similar phishing pages based on HTML content

Algorithm Hash Value
CONTENT TLSH
T15F7133A0A189A32B3A03CCE5F25A575974CAC94BCF432D8462EC42BD12D9C57B8BF049
CONTENT ssdeep
48:OupHCPCaCRC2xTHkBNfEkM4mZ4rf+xlWV2FNeu2r4DPRQTr:OuUa9oRf/M4mZhlWAqtrw6

Visual Hashes (Screenshot Similarity)

Used to detect visually similar phishing pages based on screenshots

Algorithm Hash Value
VISUAL pHash
a64c4c6666e7e6c8
VISUAL aHash
0000ffe7ffffffff
VISUAL dHash
17332b0c0c4d0004
VISUAL wHash
000000c7e7e7f7ff
VISUAL colorHash
07000080007
VISUAL cropResistant
17332b0c0c4d0004,070f17170f6b6171

Code Analysis

Risk Score 100/100
Threat Level ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester 🎣 OTP Stealer 🎣 Card Stealer 🎣 Banking 🎣 Personal Info
🔥 Firebase Backend

🔒 Obfuscation Detected

  • atob
  • fromCharCode
  • unescape
  • document.write
  • hex_escape
  • unicode_escape
  • base64_strings

📡 API Calls Detected

  • GET
  • firebaseLocalStorageDb
  • /simulator/

☁️ Cloud Backend

  • Firebase: appfrog-dev.firebaseapp.com

📊 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 24 form(s) capturing sensitive data
Code Obfuscation
JavaScript code obfuscated using 1561 technique(s) to evade detection

🔬 Comprehensive Threat Analysis

Threat Type
Banking Credential Harvester
Target
General public
Attack Method
credential harvesting forms + obfuscated JavaScript
Exfiltration Channel
Firebase Database
Risk Assessment
CRITICAL - Automated credential harvesting with Firebase Database

⚠️ Indicators of Compromise

  • Kit types: Credential Harvester, OTP Stealer, Card Stealer, Banking, Personal Info
  • 1561 obfuscation techniques

🏢 Brand Impersonation Analysis

Impersonated Brand
Generic Phishing
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 1561 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.

🌐 Infrastructure Indicators of Compromise

Domain Information

Domain
dev.appfrog.net
Registered
2020-10-15 14:26:51+00:00
Registrar
Cronon GmbH
Status
Active (older domain)

Hosting Information

Provider
Cronon GmbH
ASN

🤖 AI-Extracted Threat Intelligence

😰
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