ClamAV

mkdir -p <path_to>\ClamAV\database
subl <path_to>\freshclam.conf

DatabaseDirectory "<path_to>\ClamAV\database"

freshclam
clamscan -r -i <dir>
clamscan -v -a --max-filesize=1000M --max-scansize=1000M --alert-exceeds-max=yes <file>

Reference

• 在 EC2 Linux 操作系统上部署 ClamAV 并开启实时防护、集中日志采集和统一告警

Troubleshoot

• Clamscan on Windows does not skip large files (>2 GB) and outputs error reports cl_scandesc_callback: Can’t fstat descriptor 3 instead