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Fake CAPTCHA Attacks Exploit Key Entry Point for LummaStealer Malware

Gbhackers •Mayura Kathir • February 12, 2026

Fake CAPTCHA attacks are now a key entry point for a new wave of LummaStealer infections, with CastleLoader loaders turning simple web clicks into full system compromise. Less than a year after a major law-enforcement takedown, the infostealer’s operators have rebuilt at scale and are again harvesting credentials, crypto wallets, and personal data worldwide. LummaStealer […]

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

ClickFix Attack Wave Targets Windows Users with StealC Malware A new social engineering campaign named ClickFix is targeting Windows users by presenting fake CAPTCHA verification pages. Victims are led to compromised websites that display fraudulent Cloudflare security checks, tricking them into executing malicious PowerShell commands to deploy the StealC information stealer malware. 193 sources 35

Fake CAPTCHA Attacks Exploit Key Entry Point for LummaStealer Malware

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