216.73.216.215

Crimson

The MITRE Corporation · Published 31/05/2017 23:33 · Modified 27/03/2026 01:03 Family

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.

External references

Related entities

Attack patterns, malware, vulnerabilities, indicators, intrusion sets and other entities linked to this malware.