Package: clamav

"clamav" package binaries on CentOS:

/usr/bin/clambc /usr/bin/clamscan /usr/bin/clamsubmit /usr/bin/freshclam /usr/bin/sigtool

You may install this package on CentOS with yum install clamav

"clamav" package binaries on Debian:

/usr/bin/clambc /usr/bin/clamscan /usr/bin/clamsubmit /usr/bin/sigtool

You may install this package on Debian with apt-get install clamav