Group-IB issues a new report on JS-sniffers that infected 2440 websites around the world. The report features an in-depth analysis of JS-Sniffers darknet market, their entire infrastructure and the monetization methods. The price for a stolen card ranges from around $1 to $5, occasionally from $10 to $15. Developers can make between $2,500 and $12,500 per day for a JS-SNiffers work”]
Source: https://securityaffairs.co/wordpress/83283/cyber-crime/js-sniffers-infections.html