opening encrypted *Dbf and *dbt files
i am going to explain my experience, maybe helps.
i wanted to look into data some app.exe was using (to make some external,
additional report not contained in original app), but dbf, when opened with
dbx utility, appeared encrypted, requiring me password.
since app could open that dbf, it was clear that password is hidden
somewhere
in app.exe file. i opened app.exe with hex editor, found place where
dbf was opened, and looked for some meaningfull text string near that place
in exe file. using that method i succeded to find password easily.
of course, it was easy because password was stored as literal text, not
masked as some function call, also app.exe file was not linked as
compressed.
of course, described situation rely on fact that dbf structure by itself
supports
encryption, and you just need password to open it.
if encryption is performed by some algorythm internal to app, this
example doesn't apply.
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