Cardinal RAT
Intelligence Profile
Cardinal RAT is a remote access Trojan capable of stealing username and credentials, cleaning out cookies from browsers, keylogging and capturing screenshots on targeted systems. It is delivered via a downloader dubbed “Carp” which uses malicious macros in Microsoft Excel documents to compile embedded source code into an executable, which then deploys the Cardinal RAT malware family.
Threat Analysis
Cardinal RAT is a advanced-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of espionage.
The group's espionage-oriented operations suggest a state-sponsored or state-aligned mandate, typically focused on stealing intellectual property, government secrets, or military intelligence. Targets are usually selected for strategic value rather than financial gain.
Classified as an advanced threat actor, Cardinal RAT likely develops or acquires zero-day exploits, employs custom malware toolchains, and demonstrates long-term persistence capabilities — hallmarks of a well-resourced operation consistent with nation-state backing.