Malware
AridHelper
Helper malware associated with AridGopher, which will provide an alternative persistence mechanism in case "360 total security" is found on a target system.
AridHelper is a Windows malware family operated by AridViper.
Background
A helper component tied to AridGopher that supplies a fallback persistence method when "360 total security" is detected on the targeted machine.
Source: Malpedia (Fraunhofer FKIE).