QUADRIGA INITIATIVE
CRYPTO WATCHDOG & FRAUD RECOVERY PLATFORM
A COMMUNITY-BASED, NOT-FOR-PROFIT
$190 000 USD
APRIL 2024
GLOBAL
FENGSHOU (NGFS)
DESCRIPTION OF EVENTS
"Shortly after the deployment of the FENGSHOU (NGFS) token, it was attacked, resulting in a loss of approximately $191,000. The vulnerability lies in a public `delegateCallReserves` function which allows the attacker to set an arbitrary address to a UniSwapV2 proxy."
"The FENGSHOU (NGFS) Token was hacked shortly after deployment. The attack was a simple 3-step process which was possible because the deployer didn't initialize the contract properly.
1. The attacker called `delegateCallReserves` which sets the uniswapV2Proxy to msg.sender."
"2. Then it was easy for the attacker to set the `_uniswapV2Library` to any address he wants and to be able to call the third critical function."
"3. The `reserveMultiSync` allowed him to sync(transfer) all of the funds from the PancakeSwap BSC-USD - NGFS pool to his address. And just like that ~$191k has been affected."
"The data of the token and the pair are no longer updated as the token is SCAM" "Very high start liquidity, it looks like a scam!"
It is unclear the intent behind the launch of the NGFS (FENGSHOU) token, however it most likely wasn't to give an attacker full access to take all of the liquidity. A couple days after the token launched on April 23rd, an exploit took advantage of a delegateCallReserves vulnerability, which allowed the attacker to set whatever library smart contract he wanted, including a malicious one which transferred all the liquidity to themselves.
SlowMist Hacked - SlowMist Zone (May 13)
@ddimitrovv22 Twitter (May 16)
FENGSHOU (NGFS) Price Today | Real-Time On-Chain Metrics | Moralis Money | Discover & Trade Undervalued Altcoins (May 16)
$0.{3}1704 | تبديل FENGSHOU (NGFS) بمحفظة Bitget | NGFS السعر والمخطط البياني | محفظة Bitget (May 16)
StandardToken | Address 0xe8a11cb7671ebcb9bcaeedad449fe02683b585d6 | BscScan
(May 16)
BNB Smart Chain Transaction Hash (Txhash) Details | BscScan
(May 16)
BNB Smart Chain Transaction Hash (Txhash) Details | BscScan
(May 16)
NGFSToken | Address 0xa608985f5b40cdf6862bec775207f84280a91e3a | BscScan
(May 16)
FENGSHOU (NGFS) Token Smart Contract | Binance (BNB) Smart Chain Mainnet
(May 16)
FENGSHOU (NGFS) - SCAM. Do not buy this token! (May 16)
NGFS/USDT Real-time On-chain PancakeSwap v2 (BSC) DEX Data (May 16)
https://www.immunebytes.com/blog/list-of-crypto-hacks-in-the-month-of-april/ (May 16)
BNB Smart Chain Transaction Hash (Txhash) Details | BscScan
(May 16)
@ImmuneBytes Twitter (May 16)