APT / THREAT GROUP
24H
1
aliases
Intelligence Profile
Ransomware
Threat Analysis
24H is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.
Intelligence Reports Mentioning 24H
Windows 11 KB5095093 update rolls out new Point-in-Time restore feature
BleepingComputer· Jun 23, 2026
Microsoft says Windows 11 26H2 is coming soon, details upgrade process
BleepingComputer· Jun 22, 2026
Microsoft: Some Windows PCs fail to install latest monthly updates
BleepingComputer· Jun 10, 2026
Windows 11 KB5094126 & KB5093998 cumulative updates released
BleepingComputer· Jun 9, 2026
Windows 11 KB5089573 update released with performance improvements
BleepingComputer· May 27, 2026
Windows 11 KB5089549 & KB5087420 cumulative updates released
BleepingComputer· May 12, 2026
April KB5083769 Windows 11 update causes backup software failures
BleepingComputer· Apr 30, 2026
Windows 11 cumulative updates KB5083769 & KB5082052 released
BleepingComputer· Apr 14, 2026
Quick Facts
TypeAPT / Threat Group
Aliases1
Also Known As
24H
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.