angr.analyses.unpacker.packing_detector

class angr.analyses.unpacker.packing_detector.PackingDetector

Bases: Analysis

This analysis detects if a binary is likely packed or not. We may extend it to identify which packer is in use in the future.

PACKED_MIN_BYTES = 256

PACKED_ENTROPY_MIN_THRESHOLD = 0.88

__init__(cfg=None, region_size_threshold=32)

Parameters:

• cfg (CFGModel | None)

• region_size_threshold (int)

packed: bool

region_size_threshold: int

analyze()