WazirX: about $230M hack on Ethereum

. Reported by public sources (confirmed by rekt). Amounts are as reported; the trace below shows what the chain says.

On 2024-07-18 at 06:20 UTC, about $230M was reported drained from WazirX's multisig after a malicious upgrade of its Safe multisig, according to rekt. KadenaTrace's automatic trace of the exploiter address 0x04b21735E93Fa3f8df70e2Da89e6922616891a88 on Ethereum shows $236.4M moved out, with $107.6M swapped on Swap, $56.6M sent into Tornado Cash, and $84.6M still held in traced wallets. Small deposits to Exchange and Binance were also recorded, where a freeze is possible. The incident is registered on Kadena as KT-3 and is being watched, so further movements will be recorded.

Amount: about $230M (reported). Networks: Ethereum.

What is known

Reported
By rekt.
Confirmed
Confirmed by rekt. The amount is as reported.
Recorded on Kadena
As KT-3: each move of the funds is written to a public contract.
Attacker address
1 address attributed by the reports.
Exchange deposits
$8K reached Binance (so far). A deposit is not a freeze: the exchange decides.
Frozen
No freeze read on chain.
Returned
No return of funds recorded here.
Trace coverage
The coverage of this trace was not recorded (traced before Oct 31, 2026); totals are lower bounds until the next refresh.

Addresses attributed to the attacker

Where the funds went

From the trace so far: at least $84.6M still held; $56.6M into Tornado Cash; $8K deposited to Binance. A deposit at an exchange is not a freeze or a recovery.

$236.4M followed across 204 addresses so far from 0x04b217…891a88.

Recorded on Kadena as KT-3: every move of the funds is written to a public contract.

Sources

Timeline

  1. Registered on Kadena as KT-3: every move of the funds is now watched and recorded, and anyone can add updates
  2. $84.6M still sitting in traced wallets
  3. $7,639 deposited to Binance (a freeze is possible) transaction
  4. $108,920 deposited to Exchange (a freeze is possible) transaction
  5. $56.6M into Tornado Cash transaction
  6. $18,299 swapped on Curve transaction
  7. $4.2M swapped on CoW Swap (125 swaps) transaction
  8. $3.8M swapped on MetaMask Swaps (59 swaps) transaction
  9. $1M swapped on KyberSwap (75 swaps) transaction
  10. $23.1M swapped on Uniswap (627 swaps) transaction
  11. $6.7M swapped on SushiSwap (551 swaps) transaction
  12. $9.1M swapped on ParaSwap (52 swaps) transaction
  13. $107.6M swapped on Swap (534 swaps) transaction
  14. Split into 5 wallets ($236.4M out) transaction
  15. Detected from rekt: about $230M link

Read: Stolen crypto sent to an exchange: deposits, freezes and how to ask.

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