The original code is transformed into "garbage" commands, dead code, and random conditional jumps to confuse static analysis.
He switched tactics. Instead of reading the bytecode, he had to reverse the interpreter . He began classifying the Handlers.
The result is that the original MOV EAX, 0x42 becomes thousands of interpreter iterations spread across 100+ different handler functions, all interwoven with junk instructions and opaque predicates.
The original code is transformed into "garbage" commands, dead code, and random conditional jumps to confuse static analysis.
He switched tactics. Instead of reading the bytecode, he had to reverse the interpreter . He began classifying the Handlers. vmprotect reverse engineering
The result is that the original MOV EAX, 0x42 becomes thousands of interpreter iterations spread across 100+ different handler functions, all interwoven with junk instructions and opaque predicates. The original code is transformed into "garbage" commands,