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MEV bot honeypot → drain searcher

Plant a transaction that looks like easy arbitrage in the public mempool. The MEV searcher bot front-runs into a trap contract whose 'profit' function reverts and seizes the searcher's gas + funds.

Filed by AD Knowledge Base
§ Kill-chainDrag · zoom · scroll

§ Context

Assumed environment: attacker targets an MEV searcher running standard bots (or open-source frameworks like Flashbots Hayden). The contract appears profitable from heuristics but the swap path is rigged.

§ Steps

  1. 01
    Searcher's bundle ends in attacker treasuryExfiltration
    T1041Exfiltration Over C2 Channel
  2. 02
    Deploy honeypot contractInitial Access
    T1078Valid Accounts
  3. 03
    Submit baiting transaction visible in mempoolImpact
    W3-FRONT-RUNFront-running (generalised)
  4. 04
    Profit function triggers seizeImpact
    W3-MEV-SANDWICHMEV Sandwich Attack
  5. 05
    Searcher bot front-runsImpact
    W3-MEV-BOT-EXPLOITMEV Bot Exploit (whitehat bait)

§ References

§ Frequently asked

What is the "MEV bot honeypot → drain searcher" attack path?
Plant a transaction that looks like easy arbitrage in the public mempool. The MEV searcher bot front-runs into a trap contract whose 'profit' function reverts and seizes the searcher's gas + funds. It chains 5 steps drawn from real-world offensive-security techniques.
What starting position does this attack require?
The first step is Searcher's bundle ends in attacker treasury (T1041) — a exfiltration primitive. Assumed environment: attacker targets an MEV searcher running standard bots (or open-source frameworks like Flashbots Hayden).
What is the final impact of this kill-chain?
The final step lands on Searcher bot front-runs (W3-MEV-BOT-EXPLOIT), which falls under Impact. From here, an operator typically pivots into post-exploitation or maintains persistence.
How can defenders detect or prevent this attack?
Detection and prevention vary per step. Refer to each linked MITRE ATT&CK entry under "References" — every technique on that page lists defensive controls, detection telemetry, and known threat-actor usage.

§ Related dossiers