i think so. u may also need to find & delete its startup entry (or any bad windows service?) using autoruns (filter out windows & microsoft entries 1st).
maybe also check if ur windows HOST file, dns server & proxy entries are unchanged just in case...
ps. u may also need to check for any outdated browser, browser plugin (java, flash etc), or internet-facing programs. since it may be how u were infected.
pps. for process explorer, is easier to list by company name. and also add column the process' image path.