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Wallet Address Replacement

Definition

Wallet address replacement refers to a deceptive practice where malicious software or an attacker substitutes a legitimate cryptocurrency wallet address with an attacker-controlled address during a transaction. This manipulation typically occurs on a user’s device, often through clipboard hijacking or malware. The user, unaware of the change, sends funds to the incorrect address, resulting in irreversible loss. This attack vector exploits the complexity and length of cryptographic addresses.