SSS Token Exploited Wiping $4.6M Worth of Digital Assets
A devastating hack wipes out $4.6 million from the gaming token SSS on Blast Network
March 25, 2024 07:29 PM
Reading time: 1 minute, 31 seconds
TL;DR In a shocking event, the gaming token Super Sushi Samurai (SSS) faced a severe hack on the layer-2 Blast network, leading to a loss of $4.6 million due to a smart contract vulnerability. The SSS team is currently negotiating with the hacker, who has offered to compensate affected users.
Despite the Super Sushi Samurai (SSS) token being launched on the layer-2 Blast network for less than a week, it suffered a catastrophic hack that erased $4.6 million from its value. The exploit was carried out through a vulnerability in the token's smart contract.
The SSS team promptly acknowledged the security breach and identified the root cause as a bug in the token contract's mint function. This flaw allowed an unauthorized entity to generate an excessive amount of SSS tokens and subsequently dump them into the liquidity pool (LP), causing the token's value to plummet.
A deeper technical dive into the incident by a Yuga Labs developer revealed that the exploit was possible due to a specific bug in the token contract. This bug doubled a user's balance when they transferred their entire holding to themselves. Exploiting this, the attacker was able to drain 1310 ETH from the LP by repeatedly doubling their balance and then selling it off.
The team's post-mortem analysis disclosed that prior to the exploit, the LP held 1339.50 ETH. The breakdown of the stolen assets included 1,310.04 ETH by a white hat hacker and approximately 40.28 ETH by a black hat hacker. Thankfully, 29.09 ETH was recovered after the LP was drained.
In the aftermath of the hack, the SSS team took immediate steps to address the breach and commenced negotiations with the white hat hacker, who had come forward through BlastScan. They aim to find a resolution that ensures both user compensation and the project's integrity. Meanwhile, the price of SSS plummeted to nearly zero, presenting a grim scenario for investors and stakeholders alike.
Such incidents underscore the vulnerabilities within the DeFi ecosystems and the pressing need for developers and investors to remain vigilant against potential security threats. As the allure of decentralized applications and gaming tokens grows, so does the importance of robust security measures.