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2026-03-01
Reverse Engineering
Insane
DEADROP Rev 6 - UNIT7
A VM-within-a-VM. An outer stack machine prints the banner. An inner register machine (UNIT7-LANG) runs two chained programs, program 1 computes the passphrase via a cross-register dependency chain, program 2 uses that state to compute and print the flag. No ciphertext stored, no flag wrapper, no shortcut.
rev
vm
custom-isa
register-machine