OilBooster — Malware Profile
OilBooster is a downloader written in Microsoft Visual C/C++ that has been used by OilRig since at least 2022 including against target organizations in Israel to download and execute files and for exfiltration.
MITRE ATT&CK techniques (15)
- T1008 Fallback Channels
- T1033 System Owner/User Discovery
- T1041 Exfiltration Over C2 Channel
- T1059.003 Windows Command Shell
- T1071.001 Web Protocols
- T1074.001 Local Data Staging
- T1082 System Information Discovery
- T1102.002 Bidirectional Communication
- T1105 Ingress Tool Transfer
- T1106 Native API
- T1140 Deobfuscate/Decode Files or Information
- T1559 Inter-Process Communication
- T1564.003 Hidden Window
- T1567.002 Exfiltration to Cloud Storage
- T1573.002 Asymmetric Cryptography