Endpoint Malware Remediation via Callback Interception

The patent implements preliminary action by proactively scanning endpoint devices for malware presence and establishing remediation measures before unrecognized attacks can cause damage. The system performs preliminary detection of compromised devices and pre-applies neutralized software versions that prevent execution of malicious code, thereby preparing defenses against threats before they fully manifest.

The patent employs an intermediary approach by introducing a security appliance that acts as a mediator between the network and endpoint devices. This appliance includes a malware database and remediation module that intercepts communications, detects malware callbacks, and delivers neutralized software versions that serve as intermediaries between the malicious threat and the vulnerable endpoint, thereby enabling detection and response to previously unrecognized attacks.

The system performs preliminary detection by actively scanning endpoint devices for signs of malware infection before the malware can fully compromise the device. Once malware is detected, the system proactively applies remediation measures including delivering neutralized software versions that prevent the malware from executing its malicious payload, thereby preventing endpoint compromise before it occurs.

The security appliance acts as an intermediary by intercepting communications between endpoint devices and potential malware servers. The system analyzes these communications, detects malware callbacks, and introduces a intermediary layer that delivers neutralized software versions which block the malicious communication while allowing legitimate operations to continue, thereby preventing endpoint compromise.

The system implements preliminary protection by immediately delivering and installing neutralized software versions on remediated endpoint devices. These neutralized versions contain code that prevents re-infection by the same malware strain, thereby providing preliminary defense against re-infection before official software patches become available. This ensures continuous protection during the vulnerability window.

The system employs an intermediary solution by providing neutralized software versions that act as intermediaries between the vulnerable endpoint and potential re-infection threats. These neutralized versions contain embedded protection mechanisms that intercept and block attempts by the same malware to re-infect the device, serving as a temporary but effective intermediary defense until permanent patches are deployed.

The system applies the extraction principle by isolating and focusing monitoring efforts specifically on callback communications from detected malware instances. Rather than analyzing all network traffic equally, the system extracts and prioritizes analysis of communications from endpoints identified as compromised, thereby maintaining high detection accuracy while reducing overall system complexity and processing requirements.

The system implements local quality by applying different levels of monitoring intensity to different network segments and devices. Endpoints identified as compromised receive intensive local monitoring and analysis of their communications, while other devices receive standard monitoring. This localized approach maintains high detection accuracy for critical threats while reducing overall system complexity and resource consumption.