SlowMist: The DTXT/USDT trading pair on BSC was attacked, resulting in a loss of approximately 35,000 USDT.

According to Mars Finance, on June 5th, SlowMist monitored an attack on the DTXT/USDT trading pair on the BNB Chain, resulting in a loss of approximately 35,041 USDT. The attack stemmed from the fact that the DTXT contract determines the type of operation by comparing the USDT balance with the trading pair's reserves. The attacker directly transferred a small amount of USDT to the trading pair address, causing a large DTXT sell to be mistakenly interpreted as adding liquidity, thus bypassing the sell fee logic. The attacker also borrowed 1,077,400 USDT via a flash loan from Moolah, profiting approximately 35,000 USDT.