Citrix Systems Citrix MetaFrame Application for Windows 1.8 - Manual (Page 127)

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If no arguments are specified, aclcheck checks all local drives and then checks the
HKEY_LOCAL_MACHINE portion of the system registry.
Any files or registry keys that non-administrator users can write to are reported in
the following format:
P7E@8UÃÃDIC@SDUÃ688PVIUÃÃÃÃÃÃÃADG@
fffffffÃfffffffÃfffffffffffffÃfffffffffffffffffffffffffffffffffffffff
9XYQPÃÃÃÃÃÃÃÃÃÃÃc@‰r ’‚rÃÃÃÃÃ8)c6VUP@Y@876U
YÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃc@‰r ’‚rÃÃÃÃÃ8)ci‚‚‡vv
9XYQPÃÃÃÃÃÃÃÃÃÃÃc@‰r ’‚rÃÃÃÃÃ8)c8PIADBT`T
YÃÃÃÃÃÃÃYÃÃÃÃÃÃÃc@‰r ’‚rÃÃÃÃÃ8)cX‡† ‰
Aclcheck also audits the MetaFrame execute list (created and maintained by the
Application Security utility) to verify that no executable files in the execute list are
writable by users.