A Poisoning Attack Against Cryptocurrency Mining Pools

Mohiuddin Ahmed, Jinpeng Wei*, Yongge Wang, Ehab Al-Shaer

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

This paper discusses a potentially serious attack against public crypto-currency mining pools. By deliberately introducing errors under benign miners’ names, this attack can fool the mining pool administrator into punishing any innocent miner; when the top miners are punished, this attack can significantly slow down the overall production of the mining pool. We show that an attacker needs only a small fraction (e.g., one millionth) of the resources of a victim mining pool, which makes this attack scheme very affordable by a less powerful competing mining pool. We experimentally confirm the effectiveness of this attack scheme against a few well-known mining pools such as Minergate and Slush Pool.

Original languageEnglish
Title of host publicationData Privacy Management, Cryptocurrencies and Blockchain Technology - ESORICS 2018 International Workshops, DPM 2018 and CBT 2018, Proceedings
EditorsJoaquin Garcia-Alfaro, Jordi Herrera-Joancomartí, Giovanni Livraga, Ruben Rios
PublisherSpringer Science and Business Media Deutschland GmbH
Pages140-154
Number of pages15
ISBN (Print)9783030003043
DOIs
StatePublished - 2018
Externally publishedYes
Event2nd International Workshop on Cryptocurrencies and Blockchain Technology, CBT 2018 held in conjunction with the 23rd European Symposium on Research in Computer Security, ESORICS 2018 - Barcelona, Spain
Duration: 6 Sep 20187 Sep 2018

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11025 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Workshop on Cryptocurrencies and Blockchain Technology, CBT 2018 held in conjunction with the 23rd European Symposium on Research in Computer Security, ESORICS 2018
Country/TerritorySpain
CityBarcelona
Period6/09/187/09/18

Bibliographical note

Publisher Copyright:
© Springer Nature Switzerland AG 2018.

Keywords

  • Crypto currency
  • DoS attack
  • Invalid share
  • Mining pool
  • Stratum protocol

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

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