Crimson
- ID
- S0115
- Type
- Malware
- Associated names
- MSIL/Crimson
- Platforms
- Windows
- Source
- attack.mitre.org
- MITRE last modified
- 17 Apr 2025
Crimson is a remote access Trojan that has been used by Transparent Tribe since at least 2016.[1][2]
Techniques used (30)
- T1005 Data from Local System
- T1012 Query Registry
- T1016 System Network Configuration Discovery
- T1025 Data from Removable Media
- T1033 System Owner/User Discovery
- T1041 Exfiltration Over C2 Channel
- T1056.001 Keylogging
- T1057 Process Discovery
- T1059.003 Windows Command Shell
- T1070.004 File Deletion
- T1071.001 Web Protocols
- T1082 System Information Discovery
- T1083 File and Directory Discovery
- T1091 Replication Through Removable Media
- T1095 Non-Application Layer Protocol
- T1105 Ingress Tool Transfer
- T1112 Modify Registry
- T1113 Screen Capture
- T1114.001 Local Email Collection
- T1120 Peripheral Device Discovery
- T1123 Audio Capture
- T1124 System Time Discovery
- T1125 Video Capture
- T1140 Deobfuscate/Decode Files or Information
- T1497.003 Time Based Checks
- T1518.001 Security Software Discovery
- T1547.001 Registry Run Keys / Startup Folder
- T1555.003 Credentials from Web Browsers
- T1614 System Location Discovery
- T1680 Local Storage Discovery