Malicious Crypto Transaction Report 2 : Cryptocurrencies of hacker who attacked Cryptopia flowed to Yobit

(주)수호아이오 / 20. 10. 07. 오전 12:12

Hi, this is mara who is a data analyst of SOOHO.

The followed figure is a result that we tracked cryptopia hacker’s cryptocurrency flow. And you can check that some cryptocurrencies inflowed to Yobit.

Key figures

Amount taken from Cryptopia : 30788.732011 ETH

Amount flowed to Yobit : 1420 ETH

Amount flowed to EtherDelta : 9000 ETH

Amount deposited address in purple : 17,254.553271203880180626 ETH

Amount deposited address in green : 3,589.9961822 ETH

We confirmed that some of the leaked Ether from the hacking of Cryptopia on the New Zealand exchange in January 19 was deposited on the Yobit on September 22 and 23.

Flow of the cryptocurrencies

The below are the details of the movement of the cryptocurrencies.

Amount taken from Cryptopia was total 30788.732011 ETH.

Most of the funds are still deposited at 0x845f93f489b524f19864db6e0ab581c532b58d36 (approximately 17,255 ETH).

During the transfer of funds from Hacker’s account to 0x845f93f489b524f19864db6e0ab581c532b58d36, 9,000 ETH flowed into EtherDelta in May after several carrying addresses.

After September, 5010 ETH among the amount deposited at 0x845f93f489b524f19864db6e0ab581c532b58d36 transferred to 0xd759ea4c6e8e2c77b7e04eeebc1fac32ed332dcc

Again, 1420 ETH among the 5010 ETH was transferred to 4 addresses that are included in Yobit.

The remain — about 3600ETH — are transferred to 0x3a840d0164acca60292a6b594531dfc98af2701d and still stay there.

Therefore, it is required for Yobit to do further investigation for the relevant addresses listed below. In addition, each exchange should register the following address as Blacklist as soon as possible, and do monitoring.

Wallet address list

Addresses related to Yobit

0x41dd55d4671756896b488626a9ca0a0ea1201539

0xc3c75adc57b71fa0cba5e25cdc378101993d29a3

0xa488827ffd2d5a69e76946955f10f1fef0fb94fb

0xa449b6bb309c4d959539552545400f041cc4ae4c

2. Addresses related to EtherDelta

0xa53fd6e0b9765b8d6081827fbf43d36bdf2eb85e

0xc5883084a66ac9e08379256269c18345ccefe458

0x621e2e9f1cdc03add35ab930b074f9419f294045

0x338fdf0d792f7708d97383eb476e9418b3c16ff1

3. Addresses required to monitoring

0x845f93f489b524f19864db6e0ab581c532b58d36

0x3a840d0164acca60292a6b594531dfc98af2701d

4. Addresses included in this money laundering

0x30d4bffec44037f5fe9d4336968c573cba9d018a

0x3fbaa73a433daa0f6c43d1c732c3f97a86f3a427

0xd96ba527be241c2c31fd66cbb0a9430702906a2a

0xd4e79226f1e5a7a28abb58f4704e53cd364e8d11

0x7d90b19c1022396b525c64ba70a293c3142979b7

0xd759ea4c6e8e2c77b7e04eeebc1fac32ed332dcc

0xb7443e088232cd680ff20b7518eba2fc9e1b3c32

0x552981f6e2ec9de9811e9490b7cac486c3a9dd32

If you have any request for cryptocurrency transaction tracking and analysis, don’t hesitate to contact to us. (contact@sooho.io)

Thank you.

기업문화 엿볼 때, 더팀스

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