Maksim Shudrak

Results 63 comments of Maksim Shudrak

Well, it works fine in my environment. Again, the easiest solution to check that is to run drrun with some other client from samples folder in DynamoRIO.

Linux - integrated with AFL's forkserver Windows - to be added Mac OS - never tested

Initial integration was done. However, Manul demonstrates poor performance results due to #63

Thanks for opening this issue. I guess this functionality will be added with fork server.

Hm, did you install radamsa?

Hm, strange. Your config should work fine. Could you run with --debug flag and mutator_weights=afl:7,radamsa:3?

do you have `AFL_SKIP_BIN_CHECK=1` in your env variables?

weird, anyway I currently support this project: https://github.com/mxmssh/manul (drAFL is legacy now)

you can fuzz blackbox binaries with Manul too

It looks like the main problem is that Python pipes work slower than C implementation. The following function is the main source of performance problems: https://github.com/mxmssh/manul/blob/f7aef52eae63f3c6865e38d66f0c31c0182a11e2/manul.py#L92