TY - GEN
T1 - Characterizing Erasable Accounts in Ethereum
AU - Li, Xiaoqi
AU - Chen, Ting
AU - Luo, Xiapu
AU - Yu, Jiangshan
N1 - Publisher Copyright:
© 2020, Springer Nature Switzerland AG.
PY - 2020
Y1 - 2020
N2 - Being the most popular permissionless blockchain that supports smart contracts, Ethereum allows any user to create accounts on it. However, not all accounts matter. For example, the accounts due to attacks can be removed. In this paper, we conduct the first investigation on erasable accounts that can be removed to save system resources and even users’ money (i.e., ETH or gas). In particular, we propose and develop a novel tool named Glaser, which analyzes the State DataBase of Ethereum to discover five kinds of erasable accounts. The experimental results show that Glaser can accurately reveal 508,482 erasable accounts and these accounts lead to users wasting more than 106 million dollars. Glaser can help stop further economic loss caused by these detected accounts. Moreover, Glaser characterizes the attacks/behaviors related to detected erasable accounts through graph analysis.
AB - Being the most popular permissionless blockchain that supports smart contracts, Ethereum allows any user to create accounts on it. However, not all accounts matter. For example, the accounts due to attacks can be removed. In this paper, we conduct the first investigation on erasable accounts that can be removed to save system resources and even users’ money (i.e., ETH or gas). In particular, we propose and develop a novel tool named Glaser, which analyzes the State DataBase of Ethereum to discover five kinds of erasable accounts. The experimental results show that Glaser can accurately reveal 508,482 erasable accounts and these accounts lead to users wasting more than 106 million dollars. Glaser can help stop further economic loss caused by these detected accounts. Moreover, Glaser characterizes the attacks/behaviors related to detected erasable accounts through graph analysis.
KW - Ethereum
KW - P2P system security
KW - System maintainability
UR - http://www.scopus.com/inward/record.url?scp=85097575856&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-62974-8_20
DO - 10.1007/978-3-030-62974-8_20
M3 - Conference article published in proceeding or book
AN - SCOPUS:85097575856
SN - 9783030629731
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 352
EP - 371
BT - Information Security - 23rd International Conference, ISC 2020, Proceedings
A2 - Susilo, Willy
A2 - Deng, Robert H.
A2 - Guo, Fuchun
A2 - Li, Yannan
A2 - Intan, Rolly
PB - Springer Science and Business Media Deutschland GmbH
T2 - 23rd International Conference on Information Security, ISC 2020
Y2 - 16 December 2020 through 18 December 2020
ER -