Back to dashboard
Thursday, December 2, 2021 at 01:00 UTC

BadgerDAO

Malicious Cloudflare worker injected approval prompts.

Partial
Funds stolen
$120.00M
Recovered
$9.00M8%
Still outstanding
$111.00M
Chain
Ethereum
Category
DeFi
Attack vector
Frontend Hijack
Reported by
PeckShield
Incident ID
h2021-4

Exploit & recovery timeline

  1. Dec 1, 2021 · 23:00 UTC
    Attack preparation

    Attacker wallets funded and staged ahead of the frontend hijack exploit against BadgerDAO.

  2. Dec 2, 2021 · 01:00 UTC
    Exploit executed

    $120.0M drained from BadgerDAO on Ethereum via Frontend Hijack.

  3. Dec 2, 2021 · 02:00 UTC
    Detected by PeckShield

    PeckShield flagged the anomalous transactions and published an initial alert.

  4. Dec 2, 2021 · 05:00 UTC
    Protocol response

    BadgerDAO paused affected contracts or withdrawals and began tracing outbound flows.

  5. Dec 3, 2021 · 01:00 UTC
    Funds traced

    Stolen assets followed through mixers, bridges, and exchange deposit addresses.

  6. Dec 9, 2021 · 01:00 UTC
    Partial recovery

    $9.0M of $120.0M recovered (8%); the remainder is still unaccounted for.

  7. Jan 1, 2022 · 01:00 UTC
    Investigation continues

    Remaining funds monitored across chains with exchange partners notified.