ATT&CKReferencesClearkSky Fox Kitten February 2020

ClearkSky Fox Kitten February 2020

ClearSky. (2020, February 16). Fox Kitten – Widespread Iranian Espionage-Offensive Campaign. Retrieved December 21, 2020.

Open the source

Techniques0

Not cited by any technique.

Groups1

Software1

Campaigns0

None recorded.

Procedure examples4

TechniqueUsed byProcedure example
T1090.001
Internal Proxy
MalwarePay2Key

Pay2Key has designated machines in the compromised network to serve as reverse proxy pivot points to channel communications with C2.

T1190
Exploit Public-Facing Application
GroupFox Kitten

Fox Kitten has exploited known vulnerabilities in Fortinet, PulseSecure, and Palo Alto VPN appliances.

T1210
Exploitation of Remote Services
GroupFox Kitten

Fox Kitten has exploited known vulnerabilities in remote services including RDP.

T1486
Data Encrypted for Impact
MalwarePay2Key

Pay2Key can encrypt data on victim's machines using RSA and AES algorithms in order to extort a ransom payment for decryption.

Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.