For people who are not familiar with guided fuzzers, it would not surprise me if AFL actually managed to get good checksums on its own. I have seen it consista

For people who are not familiar with guided fuzzers, it would not surprise me if AFL actually managed to get good checksums on its own. I have seen it consistantly produce "magic" strings; presumably by walking the strcmp function calls, where each individual character comparison is another oppurtunity for execution to take a different path.