2
votes
1answer
201 views

codesign reports invalid Info.plist on an app dl'ed from the internet. Has the app been possibly compromised?

I downloaded an app from github (mac2imgur), and it refused to run. $ codesign -vv mac2imgur.app mac2imgur.app: invalid Info.plist (plist or signature have been modified) In architecture: x86_64 It ...
6
votes
1answer
205 views

How can I modify a package from the Mac App Store?

I used to hack at apps on my Mac all the time (change the icons/sounds etc... in the resources folder of the package). I have tried with apps downloaded from the App Store, but it no longer seems to ...