Q: ARDAgent  hacked?

Can someone tell me why disk utilities disk permission repair keeps turning up the same problems?  I'm particularly curious about this problem:

Warning: SUID file "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAg ent" has been modified and will not be repaired.

I'm nervous because I recently realized that my firewall was inactive, both on my wireless modem as well as on my computer, and when I google ardagent, it seems to have something to do with remote access.  Have I been hacked?  I ran "iantivirus" and "macscan" which didn't turn up any issues...

My sydtem has been acting weird lately.  In photoshop all of a sudden I can't crop an image or a background file is active and I can't activate a front document.  also when saving files.  typing in the file name in the save dialogue box takes forever...

Repairing permissions for “Macintosh HD”

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/zh_TW.lproj/RemoteDesktopMenu.nib" , should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/zh_TW.lproj/RemoteDesktopMenu.nib" .

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/zh_TW.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/zh_TW.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/zh_TW.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/zh_TW.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/zh_CN.lproj/RemoteDesktopMenu.nib" , should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/zh_CN.lproj/RemoteDesktopMenu.nib" .

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/zh_CN.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/zh_CN.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/zh_CN.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/zh_CN.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/ko.lproj/RemoteDesktopMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/ko.lproj/RemoteDesktopMenu.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/ko.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/ko.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/ko.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/ko.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Dutch.lproj/RemoteDesktopMenu.nib" , should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Dutch.lproj/RemoteDesktopMenu.nib" .

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Dutch.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Dutch.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Dutch.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Dutch.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Italian.lproj/RemoteDesktopMenu.ni b", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Italian.lproj/RemoteDesktopMenu.ni b".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Italian.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Italian.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Spanish.lproj/RemoteDesktopMenu.ni b", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Spanish.lproj/RemoteDesktopMenu.ni b".

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Spanish.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Spanish.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Spanish.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Spanish.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/French.lproj/RemoteDesktopMenu.nib ", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/French.lproj/RemoteDesktopMenu.nib ".

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/French.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/French.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/French.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/French.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/German.lproj/RemoteDesktopMenu.nib ", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/German.lproj/RemoteDesktopMenu.nib ".

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/German.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/German.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/German.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/German.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Japanese.lproj/RemoteDesktopMenu.n ib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/Japanese.lproj/RemoteDesktopMenu.n ib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Japanese.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/Japanese.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Japanese.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/Japanese.lproj/MainMenu.nib".

Permissions differ on "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/English.lproj/RemoteDesktopMenu.ni b", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/Menu Extras/RemoteDesktop.menu/Contents/Resources/English.lproj/RemoteDesktopMenu.ni b".

Warning: SUID file "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAg ent" has been modified and will not be repaired.

Permissions differ on "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/English.lproj/UIAgent.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Support/Rem ote Desktop Message.app/Contents/Resources/English.lproj/UIAgent.nib".

Permissions differ on "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/English.lproj/MainMenu.nib", should be drwxr-xr-x , they are -rwxr-xr-x .

Repaired "System/Library/CoreServices/RemoteManagement/AppleVNCServer.bundle/Contents/Su pport/LockScreen.app/Contents/Resources/English.lproj/MainMenu.nib".