Security

Log4j Scan with Mitigation

Uses a modified version of the Datto mitigation script to work with Kaseya. This runs a scan of the home drive on the local machine (using YARA) for potential Log4j. Also sets the mitigation field "LOG4J_FORMAT_MSG_NO_LOOKUPS". Can report using $Log4j$, $Log4jOOD$. Emails YARA failures and scan detections to Kaseya admin.

Log4j Scan

Uses a modified version of the Datto mitigation script to work with Kaseya. This runs a scan (using YARA) of the home drive on the local machine for potential Log4j. can report using $Log4j$, $Log4jOOD$. Emails YARA failures and scan detections to Kaseya admin.

IE enable new ActiveX control installs

Uses registry keys to re-allow installation of new ActiveX controls. Reboot may be required for changes to take effect.

IE disable new ActiveX control installs

Uses registry keys to prevents installation of new ActiveX controls as a security measure. Then restarts the computer after 5 minutes. Addresses the vulnerability listed here.

Hosts File Changed Audit

Compares hosts file to last time script was run, or empty/clean hosts file on first run. Can report using $HostsFile$. Will email if change is detected, can set email address by editing first line of this script (default is the registered admin’s email who scheduled).