apt purge -y clamav clamav-freshclam clamav-daemon clamdscan clamav-base

apt-get remove -y --purge clamav clamav-freshclam clamav-daemon clamdscan clamav-base

apt-get autoremove -y

rm -rf /var/log/clamav /etc/clamav /var/log/clamav

apt-get clean

apt-get update

rm -rf /var/crash/clamav-freshclam.0.crash /var/lib/clamav /etc/clamav

apt-get remove -y --purge  clamav clamav-base clamav-freshclam libclamav7 libllvm3.6v5 clamav-base clamav-freshclam libclamav7 libllvm3.6v5 clamav-docs libclamunrar7

apt-get autoremove -y

userdel clamav

groupdel clamav

apt-get install -y clamav