Fees spent – Web3 Attack Matrix

Victims spent fees and did not get any service.

Sub techniques (5)

ID	Name
R06	Popular messenger group identification
R07	Scam victim identification
RD04	Create a malicious smart contract e g to divert coins tokens
IA05	Scam posting of account secrets
CC05	Malicious smart contracts

Mitigations

ID	Mitigation	Description
M09	Check token liquidity	Investors should check the liquidity in the balance pool of a token before buying it (e.g., on Uniswap V2 or 1INCH).
M21	Buy/swap tokens/coins on decentralized exchanges, which implement solutions to protect users	To not become a victim of a sandwich attack users should use decentralized exchanges, which implement solutions to protect them.