IMM-T-2026-0142

PROBATION Advisory

Flagged by 2 independent publishers declaring the same primary matcher. Advisory until 3 distinct publishers corroborate.

Matcher 0x2a68ebfcd340cbf0fcf75f2c13e39c018422d4c04165ce297aac38f4b9190262
Type
CALL_PATTERN
Verdict
MALICIOUS
Confidence
87.0%
Severity
84
Value at risk
$0.00
Published by 0x8c2064f0..08db09 View on explorer
Created June 14, 2026 7:47 AM
Envelope v1
Signed payload
Primary matcher call_pattern
0x9f2c3ad13e0f12c0eb28ddec6eab1d5b4ecc3fcd 0x095ea7b3
Scope
base-sepolia home
Corroboration 2 of 3 to hard-block
Same matcher hash

Corroborated by 2 independent publishers declaring the same primary matcher.

Evidence redacted public excerpt
Reasoning excerpt
Token approval call where the spender is the Pink Drainer affiliate contract. Drainer kits depend on victims signing arbitrary approve calls on phishing pages; once granted, the kit sweeps balance on a separate transaction. Selector-only match keeps the antibody robust to token rotation. Verdict MALICIOUS: there is no benign reason for an agent to approve this counterparty.

Full evidence (TEE-sealed) is fetchable by holders of the unsealing key. Public mirror carries hash only.

TEE attestation
Curated by human
Heuristically published from a known threat catalog, not derived from a TEE-verified verdict.
Evidence on Lighthouse
QmNq1ygBzsQDH3CozeEVvLhBtdmmwHe51tXgB9LLqYuFa5
Public CIDv0 on Lighthouse IPFS — resolves the signed envelope.
Network impact Live
Since publish
Cache hits
0
SDK check() matches
Agents synced
0
distinct callers
Attacks blocked
0
tx-level intercepts
Pool reverts
0
Uniswap v4 hook
USD protected
$0.00
no blocks recorded yet
Hits over time each bar is one of 30 equal slices since publish
publish now
Recent intercepts
Agent Method Chain When
No agent has had to block this antibody yet.
Intercepts appear here in real time as agents match this pattern in the wild.
Mirror status Not mirror-eligible
Not eligible to mirror

This antibody is advisory — it stays on its home chain. The relayer only propagates antibodies that have earned enforcement authority, so the cross-chain Uniswap hook never blocks on an unproven flag. It becomes mirror-eligible once it matures to hard-block: 2 of 3 independent publishers corroborating so far.