Wanna Cry ransomware attack

GPTKB entity

Statements (68)
Predicate Object
gptkbp:instance_of gptkb:virus
gptkbp:bfsLayer 5
gptkbp:bfsParent gptkb:Lazarus_Group
gptkbp:campaigns launched globally
gptkbp:casualties NHS (National Health Service) in the UK
gptkbp:category file-encrypting malware
gptkbp:challenges global scale
gptkbp:collaborations international collaboration efforts
gptkbp:community_support collaboration to mitigate effects
gptkbp:creator gptkb:Lazarus_Group
gptkbp:date May 12, 2017
gptkbp:demands gptkb:Bitcoin
gptkbp:distributes peer-to-peer network
gptkbp:duration several days
gptkbp:economic_impact disruption of services
significant financial losses
gptkbp:end_of_life accidental discovery by Marcus Hutchins
gptkbp:enemy network propagation
gptkbp:family gptkb:Wanna_Crypt
gptkbp:fire_department gptkb:Detective
gptkbp:first_introduced phishing emails
gptkbp:government_type emergency cybersecurity measures
gptkbp:historical_significance over 150 countries
https://www.w3.org/2000/01/rdf-schema#label Wanna Cry ransomware attack
gptkbp:impact over 200,000 computers
gptkbp:is_a_framework_for NIST Cybersecurity Framework adoption
adoption of new frameworks
gptkbp:is_analyzed_in extensive reverse engineering efforts
gptkbp:is_monitored_by increased frequency of audits
gptkbp:is_motivated_by financial gain
gptkbp:is_vulnerable_to gptkb:Eternal_Blue
gptkb:XMPP_Extension_Protocol
gptkbp:key unique per victim
gptkbp:language gptkb:C++
gptkbp:legislation prompted new legislation
gptkbp:media_coverage extensive
gptkbp:notable_feature multi-language support
self-replication
decentralized payment system
gptkbp:partnerships formation of new partnerships
gptkbp:public_awareness heightened awareness of cybersecurity risks
gptkbp:recognizes enhanced detection capabilities
gptkbp:regulatory_compliance influenced policy changes
gptkbp:related_event improved incident response plans
gptkbp:responds_to Microsoft released patches
gptkbp:restoration long-term recovery efforts
gptkbp:security_features gptkb:RSA-2048
AES encryption
regular software updates
increased funding for research
vulnerability assessments
increased reporting of incidents
increased globally
development of new tools
development of advanced tools
emphasized importance of best practices
importance of backups
increased investment in security solutions
gptkbp:side_effect disruption of patient care
gptkbp:supports gptkb:Microsoft_Windows
gptkbp:threats highlighted evolving threats
gptkbp:training emphasis on training and awareness
increased demand for training programs
gptkbp:type cryptoworm
gptkbp:type_of_insurance increased interest
growth in cybersecurity insurance market
gptkbp:updates M S17-010
gptkbp:user_interface ransom note