🐾 - ☠ DNS request 🌐 - 🎛 C2 Ryuk ransomware 🔒 - UNC1878 - KEGTAP / BazarLoader / BazarBackdoor

SID: 3314329Rev: 10 views
Sourcepawpatrules
CreatedNovember 1, 2020
UpdatedNovember 1, 2020
Classificationtrojan-activity
alert dns any any -> any any (msg:"🐾 - ☠ DNS request 🌐 - 🎛 C2 Ryuk ransomware 🔒 - UNC1878 - KEGTAP / BazarLoader / BazarBackdoor"; flow:to_server, stateless; dns_query; content:"cstr3.com"; nocase; reference:url,https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/; reference:url,https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html; reference:url,https://malpedia.caad.fkie.fraunhofer.de/details/win.ryuk; metadata:created_at 2020_11_01, updated_at 2020_11_01; sid:3314329; rev:1; classtype:trojan-activity;)

References

urlhttps://thedfirreport.com/2020/10/18/ryuk-in-5-hours/
urlhttps://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html
urlhttps://malpedia.caad.fkie.fraunhofer.de/details/win.ryuk

Metadata

created at2020_11_01
updated at2020_11_01

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