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[tor-talk] DocTor's 'Possible Sybil Attack' (2015-06-03) report



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DocTor reported a possible sybil attack:
https://lists.torproject.org/pipermail/tor-consensus-health/2015-June/005842.html

based on their signup and AS patterns this looks reasonable

lookup based on *nicknames* (onionoo data from 2015-06-03 18:00:00):
[1]
https://raw.githubusercontent.com/nusenu/tor-network-observations/master/doctors_sybil_attack_report_2015-06-03.txt

Relays of that group started to signup on 2014-11-17


lookup based on fingerprints (onionoo data from 2015-06-03 20:00:00)

https://github.com/nusenu/tor-network-observations/blob/master/doctors_sybil_attack_report_2015-06-03_by_fingerprint.txt


the following relays might be false positives
(based on the granular timeing information in combination with AS
information + comparison with [1])

- - siccam
- - Cannabinoid420
- - 467A957A5923616A92B63E69030C547F1C546370
- - DF6D49F7FF2327B8383B07521CDDF3DF12B5638D
- - 9D5BA8ACB8EDFD41F82351B563738CC4DE354A52
- - Hackosaurusrex
- - 6C405EC95C51E1D796392AAE29CF35B9E9B3468F


If you operate that undeclared family consisting of 65 relays consider
using MyFamily ;)
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