OilRig
Also known as Twisted Kitten, Cobalt Gypsy, Crambus, Helix Kitten, APT 34, APT34, IRN2, ATK40, G0049, Evasive Serpens, Hazel Sandstorm, EUROPIUM, TA452, Earth Simnavaz, SOLAR ION, Magic Hound, TA453, COBALT ILLUSION, Charming Kitten, ITG18
OilRig is an Iranian threat group operating primarily in the Middle East by targeting organizations in this region that are in a variety of different industries; however, this group has occasionally targeted organizations outside of the Middle East as well. It also appears OilRig carries out supply chain attacks, where the threat group leverages the trust relationship between organizations to attack their primary targets. OilRig is an active and organized threat group, which is evident based on their systematic targeting of specific organizations that appear to be carefully chosen for strategic purposes. Attacks attributed to this group primarily rely on social engineering to exploit the human rather than software vulnerabilities; however, on occasion this group has used recently patched vulnerabilities in the delivery phase of their attacks. The lack of software vulnerability exploitation does not necessarily suggest a lack of sophistication, as OilRig has shown maturity in other aspects of their operations. Such maturities involve: -Organized evasion testing used the during development of their tools. -Use of custom DNS Tunneling protocols for command and control (C2) and data exfiltration. -Custom web-shells and backdoors used to persistently access servers. OilRig relies on stolen account credentials for lateral movement. After OilRig gains access to a system, they use credential dumping tools, such as Mimikatz, to steal credentials to accounts logged into the compromised
Targets: Government, Private sector, Civil society, Israel, Kuwait, United States, Turkey, Saudi Arabia, Qatar, Lebanon, Middle East
CVEs in recent coverage
No CVEs named alongside this actor in the last 90 days.
Recent victims
No leak-site posts on record for this group.
ATT&CK techniques
Recent activity
- 🚨 🇮🇷 Iran-linked DarkBlinders hackers breached a government cloud environment in Iraqi Kurdistan and stole at least 1 GB of data. The cyberespionage campaignmastodon · Nov 3, 2026
- Charming Kitten APT Adversary Simulation https:// infosec.pub/post/54309761 [ https:// infosec.pub/u/digicat ] # blueteamsecmastodon · Oct 31, 2026
- Charming Kitten APT Adversary Simulationreddit · Oct 31, 2026
References
- https://blog.morphisec.com/iranian-fileless-cyberattack-on-israel-word-vulnerability
- https://unit42.paloaltonetworks.com/unit42-striking-oil-closer-look-adversary-infrastructure/
- https://unit42.paloaltonetworks.com/unit42-introducing-the-adversary-playbook-first-up-oilrig/
- https://unit42.paloaltonetworks.com/unit42-oopsie-oilrig-uses-threedollars-deliver-new-trojan/
- https://unit42.paloaltonetworks.com/unit42-oilrig-uses-rgdoor-iis-backdoor-targets-middle-east/
- https://unit42.paloaltonetworks.com/unit42-twoface-webshell-persistent-access-point-lateral-movement/
- https://unit42.paloaltonetworks.com/unit42-oilrig-actors-provide-glimpse-development-testing-efforts/
- https://unit42.paloaltonetworks.com/unit42-analyzing-oilrigs-ops-tempo-testing-weaponization-delivery/
- https://unit42.paloaltonetworks.com/unit42-oilrig-malware-campaign-updates-toolset-and-expands-targets/
- https://unit42.paloaltonetworks.com/unit42-oilrig-uses-updated-bondupdater-target-middle-eastern-government/
- https://unit42.paloaltonetworks.com/unit42-oilrig-group-steps-attacks-new-delivery-documents-new-injector-trojan/
- https://unit42.paloaltonetworks.com/unit42-oilrig-targets-technology-service-provider-government-agency-quadagent/
From the MISP threat-actor galaxy, MITRE ATT&CK and RansomLook (CC BY 4.0). Activity is any post or advisory Watch Floor collected that names the actor or one of its aliases.
