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Mandiant has gathered sufficient evidence to assess that the activity tracked as UNC2452, the group name used to track the SolarWinds compromise in December 2020, is attributable to APT29. This conclusion matches attribution statements previously made by the U.S. Government Read More …
Mandiant Threat Intelligence discovered a new backdoor uploaded by a U.S.-based entity to a public malware repository in August 2020 that we have named SUNSHUTTLE. SUNSHUTTLE is written in GO, and reads an embedded or local configuration file, communicates with Read More …
In December 2020, FireEye uncovered and publicly disclosed a widespread attacker campaign that is being tracked as UNC2452. In some, but not all, of the intrusions associated with this campaign where Mandiant has visibility, the attacker used their access to Read More …
On December 13, 2020, FireEye published a blog post detailing a supply chain attack leveraging Orion IT, an infrastructure monitoring and management platform by SolarWinds. In parallel, Volexity published an article with their analysis of related attacks, attributed to an Read More …
On Sunday, Dec. 13, FireEye released information related to a breach and data exfiltration originating from an unknown actor FireEye is calling UNC2452. Unit 42 tracks this and related activity as the group named SolarStorm, and has published an ATOM Read More …