Some applauded the decision, seeing the token hoarding as an unfair tactic that deprived others who wanted the tokens of their opportunity to buy any. However, some — particularly those who succeeded in buying tokens in the initial sale — worried that they were being "rugged" as the team threatened to destroy their tokens. Others objected based on the "code is law" ethos: "Basically we used ur platform and ur rules - u said ur selling at 500k mcap valuation and now changed it to 3m mcap valuation after it sold out - straight rug material u can't do that lmao", wrote one person on Twitter.
BitStable decides to burn most tokens after public sale goes wrong
SoFi neobank ditches crypto
The move is likely tied to its bank charter, which was conditionally approved with a two-year period in which it was required to receive approval for its crypto business. SoFi had previously described discussions with the Federal Reserve "to determine whether there is a path to conform our crypto-related activities to the requirements of the Bank Holding Company Act" — this move suggests they decided there was not.
- "SoFi Is Exiting Crypto With Banking Regulators Stepping Up Scrutiny", Bloomberg [archive]
- SoFi Technologies, Inc. Form 10-K, filed with the SEC
Hounax crypto scam steals $19 million
The Hong Kong Securities and Futures Commission added Hounax to its warning list on November 1, a move that victims have criticized as much too late to stop the damage.
Bitcoiner spends $3 million on transaction fee
A similar incident occurred in September, when the Paxos crypto firm erroneously paid a $500,000 fee to send $1,865. They attributed the huge fee to a bug in their software, and the F2Pool mining pool (who had mined the block and received the fee) opted to return the overpayment.
KyberSwap hacked for $48 million
Shortly after the attack, the thief sent a message: "Negotiations will start in a few hours when I am fully rested." The KyberSwap team later responded to offer a 10% bounty, also seeming to praising attacker: "You have done one of the most sophisticated hacks ser. That was high EV and everyone missed it."
- "KyberSwap offers 10% bounty to hacker following $47 million exploit", The Block
- "KyberSwap DEX Hacked for $48 Million, Attacker Teases Negotiations", CoinDesk
- On-chain messages between the attacker and KyberSwap
HTX (fka Huobi) and Heco Chain hacked for $115 million
HTX suspended withdrawals as they investigated the hack, and wrote that the company would "fully compensate for HTX's hot wallet losses". Security firm Cyvers said they believed the theft was enabled by a private key leak.
Binance fined over $4 billion, founder pleads guilty and resigns
Binance agreed to pay $4.3 billion in restitution for widespread wrongdoing including failure to implement proper anti-money laundering programs, unlicensed money transmitting, and sanctions violations. Binance will be allowed to continue operating, but will be subjected to a three-year-long monitorship program to ensure AML and sanctions compliance.
Simultaneously with the DOJ action, Binance reached agreements with the CFTC, FinCen, and OFAC on ongoing legal issues. Notably, the SEC lawsuit was not among those settled.
CZ posted a long thread on Twitter, admitting "I made mistakes, and I must take responsibility," carefully sidestepping mentioning what any of those mistakes were.
- "Binance and CEO Plead Guilty to Federal Charges in $4B Resolution", U.S. Department of Justice [archive]
Aragon DAO votes to sue its founding team
Now, after the Aragon Association decided without consulting the DAO to dissolve itself and wind down the project's governance tokens (while keeping some of the funds), the DAO has voted to sue the group. The DAO has accused the group of improperly taking investors' money to put it "into their new secretive company". They've allocated $300,000 to legal efforts.
- "A DAO is funding a lawsuit against its own founding team", The Block [archive]
- "Aragon DAO votes to fund legal action against its founders", CoinTelegraph [archive]
- Proposal to sue the Aragon Association
Bittrex finally closes up for good
Bittrex used to be a major player in the US cryptocurrency market, with over 20% of US market share in 2018. However, the exchange's dominance had dwindled to below 1% as of 2021.
DOJ reportedly seeking $4 billion resolution to Binance investigation, with possible criminal charges against CEO
The negotiation may involve a deferred prosecution agreement, in which the US would file a criminal complaint but agree not to prosecute so long as Binance met agreed conditions under a monitoring process.
It remains to be seen if this is the avenue the DOJ and Binance will go with. A Bloomberg source speculated that a decision could come within the next few weeks.
Kraken sued by U.S. SEC
Furthermore, the SEC claims that Kraken commingled corporate and customer funds, "at times pa[ying] operational expenses directly from bank accounts that hold customer cash."
Kraken's new CEO, Dave Ripley, posted on Twitter that the company "plan[s] to vigorously defend [their] position" that they do not list securities.
DOJ cracks down on $225 million crypto romance scam
According to Tether, they "voluntarily fr[oze] approximately 225 million in USDT tokens" in connection to the investigation.
Some romance scammers hoping to lure victims into sending them cryptocurrencies are themselves victims of human trafficking operations, where they are held victim and forced to send such messages.
dYdX insurance fund loses $9 million in apparent attack
Kronos trading firm suffers key breach
The Blockchain Group suspends stock trading in apparent financial crisis
The Blockchain Group is behind a number of different services, including a crypto wallet called Eniblock and an open source software bounty project called Bountysource. Users of the Bountysource project have been complaining about issues receiving payments since as far back as May 2023.
Network of fake Twitter accounts impersonating crypto security firms phish panicked victims
According to researcher zachxbt, who himself was one of the impersonated, the scammers have stolen more than $300,000 in various assets using this technique.
This is not the first time such a technique has been used — a scammer attempted a similar, though less successful, scheme in April 2022. Scams like this take advantage of the poor UX in the crypto world for tracking and revoking wallet permissions that have been granted, requiring people to use third-party websites created for this purpose. Some of them are legitimate, but there are many malicious copies of these revocation sites that prey upon users who may be acting quickly in fear that their assets are at risk.
Up to $1 billion stored in early Bitcoin wallets may be at risk due to "Randstorm" vulnerability
Unciphered worked with various wallet providers to contact people whose wallets may be vulnerable, though ultimately it is up to those wallet holders to secure their funds by creating new wallets and transferring their tokens. Unciphered also noted that some Dogecoin, Litecoin, and Zcash wallets may be vulnerable due to shared code.
Wallet drainer steals more than $60 million in six months
CREATE2
to generate new addresses for each malicious signature. This allows the drainer to sidestep security alerts built into some crypto wallet software that would flag known malicious addresses.ScamSniffer identified one victim who lost almost 17,000 GMX (~$927,000) to this drainer after signing a malicious transaction.
Wallet linked to Binance deployer loses $27 million in apparent hack
Crypto researcher zachxbt observed that the wallet targeted for the theft had in 2019 received a transfer from the Binance deployer, suggesting that the compromised wallet may have some ties to Binance itself.
Raft exploited for $3.3 million, then hacker screws up
The attacker then went to convert the R into ETH, which they would then be able to launder and cash out. However, an error in the attacker's code caused 1,570 ETH ($3.25 million) to be sent to the burn address, rendering it permanently inaccessible to everyone including the hacker. Only 7 ETH remained. However, because they had to spend ETH to fund the attack, the hack ultimately resulted in a loss of 4 ETH (~$8,000) for the perpetrator. Oops.
As a result of the hack, the R stablecoin lost its dollar peg, plummeting down to around $0.70. Raft acknowledged the attack and announced that they had paused minting.
Poloniex hacked for more than $120 million
Poloniex was initially tight-lipped, posting on Twitter that they had "disabled for maintenance" an exchange wallet. Justin Sun later updated that they were investigating the "hack incident", and promised to "fully reimburse" the massive theft... somehow. He later tweeted that they would offer a 5% "bounty" to the hacker if they returned the funds within a week, threatening to "engage law enforcement" otherwise.
CoinSpot exchange exploited
Wintermute declares friendship over with Near Foundation and Aurora Labs after they refuse to send $11 million
However, Near later decided it would not honor the redemption, accusing Wintermute of trying to pull off an arbitrage trade with the distressed asset. They also, somewhat curiously, claimed that the funds that were provided to Wintermute by the FTX estate may have been the tied to illegal activities. Aurora also described Wintermute's claims as "unfounded", and accused Wntermute of "tr[ying] to exploit the programme to profit from the purchase of distressed assets from the Alameda estate".
Wintermute has promised to "pursue all legal avenues" against the Near Foundation and Aurora Labs.