Callisto APT Group Archives - Security Affairs

Callisto APT Group

Pierluigi Paganini January 18, 2024

Google TAG warns that Russian COLDRIVER APT is using a custom backdoor

Google warns that the Russia-linked threat actor COLDRIVER expands its targeting and is developing a custom malware. The ColdRiver APT (aka “Seaborgium“, “Callisto”, “Star Blizzard”, “TA446”) is a Russian cyberespionage group that has been targeting government officials, military personnel, journalists and think tanks since at least 2015. In the past, the group’s activity involved persistent phishing […]

Pierluigi Paganini April 16, 2017

Callisto APT Group exploited Hacking Team surveillance tools to hack Government targets

The Callisto APT Group borrowed the source code leaked by hackers that broke into Hacking Team network. According to F-Secure Labs, The Callisto APT Group used the HackingTeam leaked surveillance software to gather intelligence on foreign and security policy in eastern Europe and the South Caucasus. The Callisto APT group targeted government officials, military personnel, journalists and think tanks since […]