Microsoft observed Star Blizzard engaging in spear-phishing attackThe group is going after WhatsApp accounts of diplomats and government workers engaged in the Ukraine-Russia warThe phishing attack uses QR codes A Russian state-sponsored threat actor has been spotted engaging in a unique cyber-campaign aimed at supporting the country’s war effort against Ukraine.

Microsoft Threat Intelligence observed the Russian threat actor we track as Star Blizzard sending their typical targets spear-phishing messages, this time offering the supposed opportunity to join a WhatsApp group.

The Star Blizzard group, associated with the Russian FSB, attempted to hack government accounts on WhatsApp by posing as American officials, reports "The Guardian." The pro-Russian hacker group Star Blizzard,

FSB cyberspies venture into a new app for espionage, Microsoft says Star Blizzard, a prolific phishing crew backed by the Russian Federal Security Service (FSB), conducted a new campaign aiming to compromise WhatsApp accounts and gain access to their messages and data,