Quima RAT VBScript loader: certutil decode, JRE probe, hidden javaw launch
This rule detects execution chains associated with the Quima RAT loader, specifically monitoring for VBScript-based child processes spawning suspicious command-line activity. This includes the use of certutil.exe to decode payloads, discovery commands like 'where javaw', and the execution of suspicious Java processes with specific arguments or paths indicative of malicious behavior.
Sigma
