ET MALWARE DNS Query for Suspicious crptcj7wd4oaafdl Domain - CryptoWall Domains

SID: 2020282Rev: 30 views
History
Sourceet/open
CreatedJanuary 23, 2015
UpdatedAugust 30, 2019
Classificationmisc-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query for Suspicious crptcj7wd4oaafdl Domain - CryptoWall Domains"; dns_query; content:"crptcj7wd4oaafdl"; depth:16; fast_pattern; nocase; reference:url,blogs.cisco.com/security/talos/cryptowall-2; reference:url,researchcenter.paloaltonetworks.com/2014/10/tracking-new-ransomware-cryptowall-2-0/; classtype:misc-activity; sid:2020282; rev:3; metadata:created_at 2015_01_23, confidence Medium, signature_severity Major, updated_at 2019_08_30;)

References

urlblogs.cisco.com/security/talos/cryptowall-2
urlresearchcenter.paloaltonetworks.com/2014/10/tracking-new-ransomware-cryptowall-2-0/

Metadata

created at2015_01_23
confidenceMedium
signature severityMajor
updated at2019_08_30

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