zkaedi/hydra-v1

🔱 Hydra v1 — Control Flow Vulnerability Classifier

Ensemble Specialist #3 | 8 binary MLPs | 8,712 params | Weight: 0.45

Analyzes branching structure, loop detection, access control guard patterns (CALLER→EQ→JUMPI→REVERT), cyclomatic complexity, and basic block statistics.

Strong on: tx.origin Auth (F1=1.0), Selfdestruct (F1=1.0), Timestamp (F1=0.85) Weak on: Reentrancy, Delegatecall, Flash Loan (F1=0.0 — these need opcode identity, not flow)

Hydra adds value on 3/8 classes from a unique angle. The ensemble handles its weak classes via weighted voting — 3 strong specialists outvote 1 weak one.

Pipeline

LEVIATHAN v2 (EVM trace, 265K) + KRAKEN v2.2 (opcodes, 8.7K)
+ HYDRA v1 (control flow, 8.7K) + CHIMERA v1 (storage, 8.7K)
+ BASILISK v1 (external calls, 8.7K) → Weighted Voting Fusion

Author

ZKAEDI — Offensive Healer