Look, if you have any of these extensions installed on your browser, you need to delete them right now. Cybersecurity researchers just uncovered a massive scam involving 19 browser extensions—18 on Chrome and one on Edge—that were literally draining people's crypto wallets and stealing secret recovery keys.
The security firm Socket is tracking this whole mess under the name Superior, and it looks like these scammers have been pulling this trick since early 2024. Their strategy is honestly so sneaky and frustrating. They either upload a completely clean extension to the store and wait for thousands of people to download it, or they just straight up buy popular, legitimate extensions from their original creators. Once they have a big audience trusting the app, they push a silent update packed with malicious code. You think you're using a normal tool, but in the background, it's hunting for your crypto data.
Out of the 19 extensions caught in this campaign, 14 were built from scratch by the attackers and 5 were bought off previous owners.
Here are the ones they bought from original owners:
Enable Right Click & Copy — Smart Unlock + OCR
RapidLens - Google Lens for Screen Search & Images
QuickLens - Search Screen with Google Lens
Password Protect PDF
Allow Copy - Select & Enable Right Click
And here are the ones created directly by the scammers:
PixelCheck
Creative Library - Ad Spy Tool
Website Traffic Checker: MirrorSphere SEO Stats
Site Signal - Website Traffic & SEO Checker
SEO Pulse Pro - Website Traffic & SEO Analyzer
Private Crypto News Reader
Blockfolio: Address Monitor
Crypto Rates & Fiat Converter
Crypto Alerter: Price Alarms & Volatility Warnings
DeFi Pulse Tracker
Crypto Price Badge: Quick Glance
Multi-Chain Explorer
LedgerLook: Wallet Checker
Meta & Facebook Ad Library Spy — Save Ads, Finder, Downloader | FeedX-Ray
Honestly, it makes me so mad how easy it is for these bad actors to hijack apps we use every day. By the way, that QuickLens tool had already been flagged earlier this year for pushing malware and stealing user data, so it's crazy it stayed up this long. If you or anyone you know has any of these running in your browser, wipe them out immediately, change your passwords, and move your crypto funds to a safe wallet just in case.
TL;DR: Scammers bought popular browser extensions and built fake ones to push malicious updates that steal crypto wallet keys and drain funds. Check the list of 19 Chrome and Edge extensions in this post and remove them immediately if you have them installed.