CoinStats exploiter moves almost $1M to Tornado Cash
Wallets linked to the CoinStats exploiter were seen moving almost $1 million in Ether into the cryptocurrency mixing protocol Tornado Cash.
Blockchain security firm CertiK flagged that two wallets linked to the CoinStats exploit in June have transferred 311 ETH, worth about $959,000, to Tornado Cash. One wallet moved 211 Ether ( ETH ), while the other sent 100 ETH to the crypto mixer.
Wallet linked to CoinStats exploit transfers 211 ETH to Tornado Cash. Source: EtherscanCrypto mixers keep transactions private by combining potentially identifiable funds with many other funds. This anonymizes fund transfers between services and is often used by hackers to launder their ill-gotten gains.
CoinStats security breach affected 1,590 wallets
On June 22, crypto portfolio manager CoinStats suspended user activity following a breach that affected 1,590 crypto wallets. The company announced that it had shut down the application to “isolate the security incident.”
The firm said the attack had been mitigated and noted that “none of the connected wallets and CEXes were impacted.” The company urged affected users to move their funds using their exported private keys.
On June 30, CoinStats said they are optimizing their transaction database and transferring to a different platform to improve efficiency and reliability. The company also said they’re enhancing systems with upgrades and audits.
Source: CoinStatsOn July 3, CoinStats announced that functionalities on its platform have recovered and are fully operational.
Related: Proposed US Blockchain Integrity Act would ban crypto mixers for 2 years
CoinStats hack caused by “socially engineered” employee
On June 26, CoinStats CEO Narek Gevorgyan revealed some investigation details . According to Gevorgyan, their infrastructure was hacked, with evidence suggesting that one of their employees was tricked into downloading malicious software into a work computer. Gevorgyan said :
“Our AWS infrastructure was hacked, with strong evidence suggesting it was done through one of our employees who was socially engineered into downloading malicious software onto his work computer.”
The executive also empathized with those who lost their funds in the attack and highlighted that they would support the victims and have already discussed their options.
Community members reported millions in losses, with one wallet allegedly losing almost $9 million in Maker (MKR).
In a July 5 update, CoinStats highlighted that it is still investigating the incident and is taking action to ensure its new infrastructure is secure. The firm said they will share additional information soon, including victim support measures.
Magazine: ‘Raider’ investors are looting DAOs — Nouns and Aragon share lessons learned
Disclaimer: The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. This article is not intended to serve as a reference for making investment decisions.
You may also like
Tether mints $1 billion USDt on Tron, pays zero fees — Arkham
Ethena adopts fee-sharing proposal for ENA token
XRP, DOGE, SHIB, ADA in Focus—Can They Achieve 10x, or Will Newcomer XYZVerse Outpace Them?
Why is This New Meme Coin All You Need to Start Your Millionaire Journey Today?