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> Has anyone decompiled the .jar files used for covert communication? Would be quite interesting to see how they work. I took a very cursory look, since they a
by sgift 3y ago
> Has anyone decompiled the .jar files used for covert communication? Would be quite interesting to see how they work.
I took a very cursory look, since they are obfuscated and reading obfuscated code sucks. I see swing (gui) drawing code, a few references to flash and activex, as well as code to load rsa and look for a program do to encryption/decryption: PGP, OpenPGP, CFB, OFB, SIC, GTCR. And a bit of url loading. So, probably nothing one didn't expect: It receives message over a network connection and uses these programs to decypher them, then shows it .. I don't know? directly in the gui probably. And the other way around.
But that's really just me looking for ten minutes. I could also be wildly off the mark here.