Frequency
1
occurrences
First Seen
May 5, 2026
Last Seen
May 5, 2026
Related Threat Clusters
-
SHADOW-EARTH-053 Exploits Microsoft Exchange Vulnerabilities in Asia
The China-aligned threat group SHADOW-EARTH-053 has been exploiting unpatched Microsoft Exchange and IIS server vulnerabilities, specifically the ProxyLogon vulnerability chain, to conduct cyberespionage. This group has…
2 articles · Updated May 5, 2026
Recent Intelligence Reports
- SHADOW-EARTH-053 Targets Exchange Servers in Asia — Socprime · May 5, 2026