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SocGholish

First seen: 2017-01 • Status: active

Currently Active Threat

SocGholish tricks you with fake "Your browser needs to update" pop-ups on hacked websites. If you click, you get malware that leads to ransomware.

Overview

SocGholish is a JavaScript-based malware framework that uses fake browser update prompts. It is a common initial access vector for ransomware groups.

Also Known As

FakeUpdates, FAKEUPDATES

How It Spreads

  • Compromised websites
  • Fake browser updates
  • Drive-by downloads

What It Does

  • Delivers ransomware payloads
  • Provides initial access
  • Deploys Cobalt Strike

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Target Platforms

Windows

Detection Tips

  • Monitor for fake update pages
  • Watch for JavaScript downloaders

MITRE ATT&CK Techniques

T1189, T1059, T1105

If You're Infected

  1. 1.

    Isolate infected system immediately

  2. 2.

    Check for ransomware indicators

Related Malware

Cobalt Strike, Icedid

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