ET MALWARE Possible Passthru/Kshell Port Redirection Initiation

SID: 2021796Rev: 20 views
History
Sourceet/open
CreatedSeptember 17, 2015
UpdatedOctober 8, 2019
Classificationtrojan-activity
alert tcp $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET MALWARE Possible Passthru/Kshell Port Redirection Initiation"; flow:to_server,established; dsize:11; content:"chkroot2007"; fast_pattern; reference:md5,f7146691adea573548fa040fb182f4fe; reference:url,trendmicro.com/cloud-content/us/pdfs/security-intelligence/white-papers/wp-operation-iron-tiger.pdf; classtype:trojan-activity; sid:2021796; rev:2; metadata:created_at 2015_09_17, confidence Medium, signature_severity Major, updated_at 2019_10_08;)

Metadata

created at2015_09_17
confidenceMedium
signature severityMajor
updated at2019_10_08

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