Group with numerous faces: chronicle of UltraRank’s deceptive JS-sniffer campaigns

Group-IB security researchers provide evidence linking three campaigns with the use of variousĀ JS-snifferĀ families. Singapore ā€“ Group-IB, a global threat hunting and intelligence company headquartered in Singapore, today released its analytical report ā€œUltraRank: the unexpected twist of a JS-sniffer triple threat.ā€ In its report, Group-IB Threat Intelligence experts provide evidence linking three campaigns with the use of various JavaScript-sniffer families … Continue reading Group with numerous faces: chronicle of UltraRank’s deceptive JS-sniffer campaigns