OilCheck
Essential information
- Confidence
- 100/100
- Is family
- Yes
- Published
- 26/11/2024 21:37
- Modified
- 27/03/2026 01:05
- Revoked
- No
- Author / Source
- The MITRE Corporation
- Related entities
- 32 attack patterns (mitre), 1 intrusion sets (apt), 7 sectors, 3 countries, 1 indicators
Description
[OilCheck](https://attack.mitre.org/software/S1171) is a C#/.NET downloader that has been used by [OilRig](https://attack.mitre.org/groups/G0049) since at least 2022 including against targets in Israel. [OilCheck](https://attack.mitre.org/software/S1171) uses draft messages created in a shared email account for C2 communication.(Citation: ESET OilRig Downloaders DEC 2023)
Marking (TLP)
TLP:CLEAR Copyright 2015-2025, The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation.