Crimson
Essential information
- Confidence
- 100/100
- Is family
- Yes
- Published
- 31/05/2017 23:33
- Modified
- 27/03/2026 01:03
- Revoked
- No
- Author / Source
- The MITRE Corporation
- Related entities
- 42 attack patterns (mitre), 3 intrusion sets (apt), 3 sectors, 2 countries, 16 indicators, 1 vulnerabilities (cve), 1 campaign, 1 campaigns
Aliases
MSIL/Crimson
Description
[Crimson](https://attack.mitre.org/software/S0115) is a remote access Trojan that has been used by [Transparent Tribe](https://attack.mitre.org/groups/G0134) since at least 2016.(Citation: Proofpoint Operation Transparent Tribe March 2016)(Citation: Kaspersky Transparent Tribe August 2020)
Marking (TLP)
TLP:CLEAR Copyright 2015-2025, The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation.