Yet another member of this now large family of class infecting macro viruses. This variant seems to be based on the earlier variant Marker. CC then disables 'macro virus protection', 'confirm conversions on open' and 'prompt to save normal template', actions typical of many macro viruses to obscure their presence. Due to the inclusion of the AutoOpen macro, should seconds elapsed from startup be greater than 300 from when the virus was first run, it will remove the ToolsMacro menu option.
CC also alters several of the document summary fields during the infection process.
Shankar's Birthday falls on 25th July. CC has several other, harmless, payloads. I Love You. You are Heart Less. You Will Be Punished For This '.