CRUDEEXCLUDE Delphi Loader Deploying HEAVYGRAM Backdoor
Detects artifacts associated with the CRUDEEXCLUDE Delphi-based loader, which is used to deploy the HEAVYGRAM backdoor. The rule identifies a combination of Delphi indicators, anti-analysis sandbox connectivity checks, decoy message boxes, and attempts to modify Windows Defender exclusions for specific paths associated with the malware's activity.
YARA
