216.73.217.22

Neoichor

The MITRE Corporation · Published 22/03/2022 18:22 · Modified 27/03/2026 01:05 Family

Essential information

Confidence
100/100
Is family
Yes
Published
22/03/2022 18:22
Modified
27/03/2026 01:05
Revoked
No
Author / Source
The MITRE Corporation
Related entities
11 attack patterns (mitre), 1 intrusion sets (apt)

Description

[Neoichor](https://attack.mitre.org/software/S0691) is C2 malware used by [Ke3chang](https://attack.mitre.org/groups/G0004) since at least 2019; similar malware families used by the group include Leeson and Numbldea.(Citation: Microsoft NICKEL December 2021)

Marking (TLP)

Copyright 2015-2025, The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation.

External references