Zebracorn

Zebracorn is a lightweight, multi-platform, multi-architecture CPU emulator framework based on a fork of Unicorn.

The API is identical to Unicorn, but Zebracorn offers a few additional features:

• Hooks:
  • RDTSC instruction
  • Block Translation
  • Callback after N blocks executed
• Execution Info:
  • Block count executed
  • Instruction count executed
• Instruction Meta:
  • Tiny Code Generator (TCG) representation of each instruction
• Unicorn AFL integration

These APIs are only supported through the Python bindings.

The Zebracorn engine is primarily made available to support functionality in the zelos binary emulator.

Installation

Zebracorn is distributed as a python pip package. Other bindings are not supported. To install the python package:

$ pip install zebracorn

Python packages are available for Windows, Linux and MacOS.

License

Unicorn and Qemu are released under the GPL license.