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System files are not checked for unauthorized changes.


Overview

Finding ID Version Rule ID IA Controls Severity
V-2907 1.024 SV-29691r1_rule DCSL-1 Medium
Description
Comparing system files against a baseline on a regular basis will detect the possibility of introduction of malicious code on the system.
STIG Date
Windows 2003 Domain Controller Security Technical Implementation Guide 2013-07-03

Details

Check Text ( C-7891r1_chk )
Interview the SA to determine if the site uses a tool to compare system files (*.exe, *.bat, *.com, *.cmd and *.dll) on servers against a baseline, on a weekly basis.

Note: A properly configured HBSS Policy Auditor 5.2 or later, File Integrity Monitor (FIM) module will meet the requirement for file integrity checking. The Asset module within HBSS does not meet this requirement.
Fix Text (F-42r1_fix)
The site should use a tool to compare system files (*.exe, *.bat, *.com, *.cmd and *.dll) on servers against a baseline, on a weekly basis.