S0115Crimson

[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) Documented platforms: Windows. Attributed to ATT&CK group: Transparent Tribe. Catalogued in ATT&CK 14.1. 3 references curated.