ET MALWARE Regin Hopscotch Module Accessing SMB Named Pipe (Unicode) 2

7.0.35.0SID: 2020310Rev: 2Enabled1 views
Sourceet/open
Fileemerging-malware.rules
CreatedJanuary 26, 2015
UpdatedMarch 6, 2024
Classificationtrojan-activity
alert tcp $HOME_NET any -> $HOME_NET [139,445] (msg:"ET MALWARE Regin Hopscotch Module Accessing SMB Named Pipe (Unicode) 2"; flow:established,to_server; content:"|FF|SMB"; offset:4; depth:4; content:"|00|{|00|4|00|4|00|f|00|d|00|g|00|2|00|3|00|a|00|-|00|1|00|5|00|2|00|2|00|-|00|6|00|f|00|9|00|e|00|-|00|d|00|0|00|5|00|d|00|-|00|1|00|a|00|a|00|f|00|0|00|1|00|7|00|6|00|1|00|3|00|8|00|a|00|}"; distance:0; nocase; reference:url,securelist.com/blog/research/68438/an-analysis-of-regins-hopscotch-and-legspin; classtype:trojan-activity; sid:2020310; rev:2; metadata:created_at 2015_01_26, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_06;)

References

urlsecurelist.com/blog/research/68438/an-analysis-of-regins-hopscotch-and-legspin

Metadata

created at2015_01_26
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_06

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