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Malicious sites use JavaScript to build malware in browser memory

📅 25 July 2026 at 15:21 UTC📰 Bleeping ComputerView original source ↗
Malicious sites use JavaScript to build malware in browser memory

A massive malvertising campaign is using fake Solana, Luno, and TradingView webpages with malicious JavaScript that instructs browsers to assemble malware directly in memory. [...]

🤖 AI BriefingAuto-generated threat analysis
🔍Threat Overview

A malvertising campaign is using fake Solana, Luno, and TradingView webpages with malicious JavaScript that instructs browsers to assemble malware directly in memory, targeting retail traders and crypto investors.

⚙️Technical Details
💥Impact Assessment
Severity: high
Who Is at Risk
Retail traders and crypto investors
🛡️Recommended Actions
1Avoid downloading financial or cryptocurrency apps from social media advertisements or sponsored search results.
2Verify the installer's digital signature and publisher before running it.
3Use a reputable ad security platform to filter out malicious content.
📦Affected Products
Products:TradingViewOperating Systems:WindowsmacOS

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