Threat report

news.sophos.com/en-us/2023/12/21/akira-again-the-ransomware-that-keeps-on-taking

https://news.sophos.com/en-us/2023/12/21/akira-again-the-ransomware-that-keeps-on-taking/

Published on: news.sophos.com

ATT&CK techniques those detections carry

T1021Remote Services
T1021.002SMB/Windows Admin Shares
T1485Data Destruction
T1486Data Encrypted for Impact
T1490Inhibit System Recovery
T1570Lateral Tool Transfer

2 published detections cite this

Citing it, not covering it: each of these was written with this as evidence, and carries the source it came from and the licence it was published under.

Detections citing this reference
Detection	Severity	Source	Published	Licence
Suspicious File Renamed via SMB	High	Elastic detection rules	Sep 20, 2026	Elastic License 2.0
Potential Ransomware Behavior - Note Files by System	Medium	Elastic detection rules	Sep 20, 2026	Elastic License 2.0

Showing 2 of 2

Filter in the catalogue