Phishing Analysis
Detailed analysis of captured phishing page
Visual Capture
Detection Info
https://121sef.dartello.cc/trs/
Detected Brand
Blockchain.com
Country
International
Confidence
100%
HTTP Status
200
Report ID
95712217-097…
Analyzed
2026-02-21 11:33
Content Hashes (HTML Similarity)
Used to detect similar phishing pages based on HTML content
| Algorithm | Hash Value |
|---|---|
|
CONTENT
TLSH
|
T1BFC1857472511B7F51C381F6F762ABAAF684C356C63B9748A2F9C2C50BC6C2ACE14290 |
|
CONTENT
ssdeep
|
96:RBqXmmyCekg3VJr945uH0kzbKWRAZt6ItarZeYp:RBqJle5X25c0QRU6p |
Visual Hashes (Screenshot Similarity)
Used to detect visually similar phishing pages based on screenshots
| Algorithm | Hash Value |
|---|---|
|
VISUAL
pHash
|
c0c03b3f3f3fc068 |
|
VISUAL
aHash
|
7070707070700000 |
|
VISUAL
dHash
|
a6e4e4c4c4e41b80 |
|
VISUAL
wHash
|
70fcfc7e7c7e0000 |
|
VISUAL
colorHash
|
31007000000 |
|
VISUAL
cropResistant
|
8080b217cf888280,80898855452559b8,84535b97974b5780,a6e4e4c4c4e41b80 |
Code Analysis
Risk Score
76/100
Threat Level
ALTO
⚠️ Phishing Confirmed
🎣 Credential Harvester
🎣 OTP Stealer
🎣 Personal Info
🔬 Threat Analysis Report
• Threat: Phishing
• Target: Blockchain.com users
• Method: Impersonation and compensation scam
• Exfil: Unknown (Likely aims to steal credentials or crypto through a form)
• Indicators: Domain mismatch, claims of payouts, urgency.
• Risk: HIGH
🔒 Obfuscation Detected
- fromCharCode
- unicode_escape
📊 Risk Score Breakdown
Total Risk Score
90/100
Contributing Factors
Domain Mismatch
The domain doesn't match the target brand.
Obfuscation
Javascript is obfuscated to hide malicious behavior.
Impersonation
The site impersonates a well-known brand.
Phishing Tactics
Uses urgency and reward tactics to deceive users
🔬 Comprehensive Threat Analysis
Threat Type
Two-Factor Authentication Stealer
Target
Blockchain.com users (International)
Attack Method
Brand impersonation + obfuscated JavaScript
Exfiltration Channel
Form submission (backend endpoint not detected - likely JavaScript-based)
Risk Assessment
HIGH - Automated credential harvesting with Form submission (backend endpoint not detected - likely JavaScript-based)
⚠️ Indicators of Compromise
- Kit types: Credential Harvester, OTP Stealer, Personal Info
- 6 obfuscation techniques
🏢 Brand Impersonation Analysis
Impersonated Brand
Blockchain.com
Official Website
blockchain.com
Fake Service
Blockchain.com compensation payments
Fraudulent Claims
⚔️ Attack Methodology
Primary Method: Brand Impersonation
The attackers are trying to mimic the look and feel of Blockchain.com to steal user's Bitcoin.
Secondary Method: Social Engineering
The site leverages users' trust and the promise of compensation to deceive them into providing information.
Target Blockchain
Bitcoin
🌐 Infrastructure Indicators of Compromise
Domain Information
Domain
121sef.dartello.cc
Registered
2024-05-24
Registrar
Unknown
Status
ACTIVE
🤖 AI-Extracted Threat Intelligence
Similar Websites
Pages with identical visual appearance (based on perceptual hash)
Blockchain.com
https://121t2.asalenx.icu/trs
Apr 05, 2026
Blockchain.com
https://rdj.proxysales.cc/go/y28413a4/y274w224
Mar 19, 2026
Blockchain.com
http://121glo.proxer.cc/trs/
Mar 02, 2026
Blockchain.com
https://rad.godprox.cc/go/3374w2/y284v2
Feb 23, 2026
Blockchain.com
https://rad.godprox.cc/go/y28413a4/y284v2
Feb 23, 2026
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