214 citations · 935 across the 39 of their papers we have counts for
12 papers · 1 filter
From Hype to Collapse: Investigating Rug Pull Scams on Solana
Jiaxin Chen, Ziwei Li, Zigui Jiang +4
Solana has experienced rapid growth due to its high performance and low transaction costs, but the extremely low barrier to token issuance has also enabled widespread Rug Pulls. Un…
RISKTAGGER: Evidence-Guided LLM Agent for Post-Incident Forensic Analysis of Money Laundering in Web3
Dan Lin, Yanli Ding, Weipeng Zou +5
Cryptocurrency money-laundering forensic analysis after Web3 incidents faces challenges such as fragmented evidence, expanding transaction paths, and cross-chain discontinuity. Exi…
BridgeShield: Risk-Aware Graph Modeling for Cross-Chain Bridge Attack Detection
Dan Lin, Shunfeng Lu, Ziyan Liu +7
Cross-chain bridges enable asset and state transfers across heterogeneous blockchains, but their complex cross-domain interactions introduce new attack surfaces that are difficult…
SolPhishHunter: Towards Detecting and Understanding Phishing on Solana
Ziwei Li, Zigui Jiang, Ming Fang +5
Solana is a rapidly evolving blockchain platform that has attracted an increasing number of users. However, this growth has also drawn the attention of malicious actors, with some…
Safeguarding Blockchain Ecosystem: Understanding and Detecting Attack Transactions on Cross-chain Bridges
Jiajing Wu, Kaixin Lin, Dan Lin +3
Cross-chain bridges are essential decentralized applications (DApps) to facilitate interoperability between different blockchain networks. Unlike regular DApps, the functionality o…
With Trail to Follow: Measurements of Real-world Non-fungible Token Phishing Attacks on Ethereum
Jingjing Yang, Jieli Liu, Jiajing Wu
With the popularity of Non-Fungible Tokens (NFTs), NFTs have become a new target of phishing attacks, posing a significant threat to the NFT trading ecosystem. There has been growi…
Towards Understanding Crypto Money Laundering in Web3 Through the Lenses of Ethereum Heists
Dan Lin, Jiajing Wu, Qishuang Fu +4
With the overall momentum of the blockchain industry, crypto-based crimes are becoming more and more prevalent. After committing a crime, the main goal of cybercriminals is to obfu…
Financial Crimes in Web3-empowered Metaverse: Taxonomy, Countermeasures, and Opportunities
Jiajing Wu, Kaixin Lin, Dan Lin +3
At present, the concept of metaverse has sparked widespread attention from the public to major industries. With the rapid development of blockchain and Web3 technologies, the decen…
TSGN: Transaction Subgraph Networks Assisting Phishing Detection in Ethereum
Jinhuan Wang, Pengtao Chen, Xinyao Xu +4
Due to the decentralized and public nature of the Blockchain ecosystem, the malicious activities on the Ethereum platform impose immeasurable losses for the users. Existing phishin…
Temporal Analysis of Transaction Ego Networks with Different Labels on Ethereum
Baoying Huang, Jieli Liu, Jiajing Wu +2
Due to the widespread use of smart contracts, Ethereum has become the second-largest blockchain platform after Bitcoin. Many different types of Ethereum accounts (ICO, Mining, Gamb…
Heterogeneous Feature Augmentation for Ponzi Detection in Ethereum
Chengxiang Jin, Jie Jin, Jiajun Zhou +2
While blockchain technology triggers new industrial and technological revolutions, it also brings new challenges. Recently, a large number of new scams with a "blockchain" sock-pup…
TRacer: Scalable Graph-based Transaction Tracing for Account-based Blockchain Trading Systems
Zhiying Wu, Jieli Liu, Jiajing Wu +1
Security incidents such as scams and hacks, have become a major threat to the health of the blockchain ecosystem, causing billions of dollars in losses each year for blockchain use…