TAG-70

Actor Type Nation State
Attributed to Nation Belarus, Russia
Directly Linked Intrusion Sets UAC-0114 , TA473 , Winter Vivern

TAG-70 is a cyber threat group identified by Recorded Future’s Insikt Group. They assess the intrusion set as likely acting on behalf of Belarus and Russia with cyber espionage objectives.

The group reportedly targets government, military and national infrastructure. Researchers observed the group exploiting vulnerabilities in the Roundcube webmail servers of over 80 organizations.

Cyber Threat Graph Context

Explore how this Intrusion Set relates to the wider threat graph

TAG-70 Threat Reports

Report

Russia-Aligned TAG-70 Targets European Government and Military Mail Servers in New Espionage Campaign

The Insikt Group has observed the TAG-70 using cross-site scripting (XSS) vulnerabilities to target Roundcube webmail servers in Europe. The ...

References

MITRE ATT&CK Techniques

MITRE ATT&CK techniques observed in use by this intrusion set.