{"schema":"immunity/antibody-envelope/v1","keccakId":"0x32d7f0083727539955c55c43a10b28569b2fcb02c56d6dd0db0149ded7e4c516","immId":"","abType":"CALL_PATTERN","flavor":0,"publisher":"0x4789ddae13d7cbf11aa97d39b201d973d01cbc28","createdAt":"2026-04-29T17:58:24.364Z","reasonSummary":"EIP-2612 permit() call submitting a victim's gasless signature with the Atomic Wallet drainer as the spender. Permit-based drains are particularly damaging because the victim's wallet UI shows a signature request rather than a transaction, lowering the suspicion threshold. MALICIOUS at the highest confidence: the only reason to submit a permit naming a sanctioned-attribution drainer is to execute a drain. Severity reflects the full-balance approval semantics of permit.","matcher":{"kind":"call_pattern","chainId":16602,"target":"0x098b716b8aaf21512996dc57eb0615e2383e2f96","selector":"0xd505accf"}}