event.category:process and host.os.type:linux and event.type:start and
  process.name:(zip or tar or gzip or hdiutil or 7z) and
  process.args:
    (
      /root/.ssh/id_rsa or
      /root/.ssh/id_rsa.pub or
      /root/.ssh/id_ed25519 or
      /root/.ssh/id_ed25519.pub or
      /root/.ssh/authorized_keys or
      /root/.ssh/authorized_keys2 or
      /root/.ssh/known_hosts or
      /root/.bash_history or
      /etc/hosts or
      /home/*/.ssh/id_rsa or
      /home/*/.ssh/id_rsa.pub or
      /home/*/.ssh/id_ed25519 or
      /home/*/.ssh/id_ed25519.pub or
      /home/*/.ssh/authorized_keys or
      /home/*/.ssh/authorized_keys2 or
      /home/*/.ssh/known_hosts or
      /home/*/.bash_history or
      /root/.aws/credentials or
      /root/.aws/config or
      /home/*/.aws/credentials or
      /home/*/.aws/config or
      /root/.docker/config.json or
      /home/*/.docker/config.json or
      /etc/group or
      /etc/passwd or
      /etc/shadow or
      /etc/gshadow
    )