Phishing Analysis: Outlook

Visual Capture

Detection Info

https://omegaastronomico.cl/wp-includes/assets/gptttyya/ABCDEFGH/index.html?websrc=tfRC7wocOsU7YL7AlXkoHxfbDUkQNIU2MokzJ8CjspPq0hMFMn76Fe4y1mTDsNgJ5oYIb11NBX96VMCdh0ppZsRGl3pkP8YaKHznbr2a46HhvkcaqPM70wsXWcaZzG3YQZ90ehXDmXCWuadKDLF3aiUnYL6g1jIpyRlpPq4MleOUH9nVs1Uyn12EBa0feS03P1FSbTOd4XeKT5nPozMz8rytfm9maaHk3RK7PIJHuZIGDBBNynAzX1iHqHg5

Detected Brand

Outlook

Country

International

Confidence

100%

HTTP Status

200

Report ID

7781c833-b11…

Analyzed

2026-02-17 15:01

Final URL (after redirects)

https://omegaastronomico.cl/wp-includes/assets/gptttyya/ABCDEFGH/index.html?websrc=tfRC7wocOsU7YL7AlXkoHxfbDUkQNIU2MokzJ8CjspPq0hMFMn76Fe4y1mTDsNgJ5oYIb11NBX96VMCdh0ppZsRGl3pkP8YaKHznbr2a46HhvkcaqPM70wsXWcaZzG3YQZ90ehXDmXCWuadKDLF3aiUnYL6g1jIpyRlpPq4MleOUH9nVs1Uyn12EBa0feS03P1FSbTOd4XeKT5nPozMz8rytfm9maaHk3RK7PIJHuZIGDBBNynAzX1iHqHg5?websrc=NYVVu6tFAJIFJ7bn3Lb94BX8z8YInvlpsmiCUMVaeDsMtacLWwO6xvWlS4JQVudfdn6KW2Gf1muJlfPr5n7kBu4YwXx4e0ITMHIKHGwkbYGYHY7A7TavSBsxbbKKPMLyFHGPDmhB3DuMNNciYxvqdusJiHyEGhYBa4xQ3OhaahW9FRtbDfsinToTHn5ooM1Od4e24uW5QRsd0kLMh3MyEFbcfLHvZEDnZHbKNAKyz5V20hjM14MMGy2ha3M4

Content Hashes (HTML Similarity)

Used to detect similar phishing pages based on HTML content

Algorithm	Hash Value
CONTENT TLSH	T17461F0609069AC335113E1E8A6E5AB4B3287C305C7C7294823F0C37D2EE7C59DF96269
CONTENT ssdeep	96:nV82lUyVxnvb6q9uvz/nyBPPMmBrPwIe1:V8Ghxz6Lvz/qPkOPG

Visual Hashes (Screenshot Similarity)

Used to detect visually similar phishing pages based on screenshots

Algorithm	Hash Value
VISUAL pHash	83f67f09090999fc
VISUAL aHash	3f3f3f3f3f3f3f3f
VISUAL dHash	d0ccccdad0d0d0d0
VISUAL wHash	3f273f3f3f300000
VISUAL colorHash	060000001c0
VISUAL cropResistant	a09c9892a0808080,f184acb6b6ac84f3,0e71710e20000000

Code Analysis

Risk Score 80/100

Threat Level ALTO

⚠️ Phishing Confirmed

🎣 Credential Harvester 🎣 OTP Stealer

🔬 Threat Analysis Report

• Threat: Phishing
• Target: Outlook users
• Method: Impersonation through a fake login page.
• Exfil: Credentials (email and password)
• Indicators: Mismatched domain, form requesting sensitive info.
• Risk: High

🔒 Obfuscation Detected

atob
fromCharCode
unescape
document.write
base64_strings

📊 Risk Score Breakdown

Total Risk Score

90/100

Contributing Factors

Domain Mismatch

The domain does not belong to the brand.

Form on Login Page

Login page asks for email and password.

Obfuscation

JavaScript obfuscation detected.

Impersonation

Visual similarity to Outlook login page.

🔬 Comprehensive Threat Analysis

Threat Type

Two-Factor Authentication Stealer

Target

Outlook users (International)

Attack Method

Brand impersonation + credential harvesting forms + obfuscated JavaScript

Exfiltration Channel

Form submission (backend endpoint not detected - likely JavaScript-based)

Risk Assessment

CRITICAL - Automated credential harvesting with Form submission (backend endpoint not detected - likely JavaScript-based)

⚠️ Indicators of Compromise

Kit types: Credential Harvester, OTP Stealer
15 obfuscation techniques

🏢 Brand Impersonation Analysis

Impersonated Brand

Outlook

Official Website

null

Fake Service

Outlook Login

⚔️ Attack Methodology

Primary Method: Credential Harvesting

The attacker sets up a fake login page that mimics the appearance of the Outlook login. When a user enters their credentials, the information is sent directly to the attacker.