FLASH LOAN & MEV ARBITRAGE STRESS-TEST ENGINE

Flash Loan Arbitrage & MEV Attack Simulator

Simulate multi-million dollar flash loan attacks, liquidity drains, oracle manipulation, and sandwich frontrunning against smart contracts in an isolated local EVM fork.

Uniswap v3 / Curve TriCrypto⚠️ VULNERABLE

Mempool Sandwich Frontrun (DEX Order)

Borrow: 10,000 WETH (Aave v3 Flash Loan)

Aegis Lending Vault v1⚠️ VULNERABLE

Single-Block Spot Oracle Collateral Drain

Borrow: 25,000,000 USDC

Aegis Vault v2 (Hardened)✓ DEFENDED

Hardened Chainlink 30m TWAP Defense Test

Borrow: 50,000 WETH

Simulated Attacker Profit

+$42,800 USD

Protocol Value at Risk

-$48,500 USD (Client Slippage Drain)

MEV Resilience Score

42/100

Simulated EVM Execution Call Tree

Hardhat/Foundry Local Fork

[1]1. Borrow 10,000 WETH flash loan at 0.05% fee

[2]2. Frontrun Target Buy Order: Pump price by 3.2%

[3]3. Target Client Transaction executes at maximum allowed slippage

[4]4. Backrun Sell Order: Dump inflated tokens back to pool for profit

[5]5. Repay 10,005 WETH to Aave v3 vault. Net Profit: +$42,800