Green Lambert
Essential information
- Confidence
- 100/100
- Is family
- Yes
- Published
- 21/03/2022 21:55
- Modified
- 27/03/2026 01:05
- Revoked
- No
- Author / Source
- The MITRE Corporation
- Related entities
- 18 attack patterns (mitre)
Description
[Green Lambert](https://attack.mitre.org/software/S0690) is a modular backdoor that security researchers assess has been used by an advanced threat group referred to as Longhorn and The Lamberts. First reported in 2017, the Windows variant of [Green Lambert](https://attack.mitre.org/software/S0690) may have been used as early as 2008; a macOS version was uploaded to a multiscanner service in September 2014.(Citation: Kaspersky Lamberts Toolkit April 2017)(Citation: Objective See Green Lambert for OSX Oct 2021)
Marking (TLP)
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