What happened
Quick Summary
On September 29, 2026, the FastSwap protocol on BNB Smart Chain was exploited in an on-chain attack detected by TenArmor, resulting in an estimated loss of approximately $92,600 USD.
Details of the Exploit
An attacker executed a malicious transaction targeting the FIST token and FastSwap smart contracts (0xc9882def…70bc6a) on BNB Smart Chain. The exploit allowed the attacker to manipulate protocol contracts and drain liquidity pools, extracting ~$92.6K in value within a single transaction.
Block Data Reference
Attack Transaction Hash: 0xecac1563…808e6b
Target Token / Contract: 0xc9882def…70bc6a
Protocol details
Classification
Exchange (DEX)
Protocol Type
Exploit/Other
Evidence
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