#alert dns $HOME_NET any -> any any (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; dns_query; content:"6dtxgqam4crv6rr6"; nocase; depth:16; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:2; metadata:attack_target Client_Endpoint, created_at 2016_02_18, deployment Perimeter, former_category MALWARE, signature_severity Major, tag Ransomware, updated_at 2019_08_28, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact;)

Added 2021-10-04 19:24:43 UTC


#alert dns $HOME_NET any -> any any (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; dns_query; content:"6dtxgqam4crv6rr6"; nocase; depth:16; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:2; metadata:created_at 2016_02_18, updated_at 2019_08_28;)

Added 2020-02-26 20:42:19 UTC


alert dns $HOME_NET any -> any any (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; dns_query; content:"6dtxgqam4crv6rr6"; nocase; depth:16; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:2; metadata:created_at 2016_02_18, updated_at 2019_08_28;)

Added 2019-08-28 19:01:33 UTC


alert dns $HOME_NET any -> any any (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; dns_query; content:"6dtxgqam4crv6rr6"; nocase; depth:16; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:2; metadata:created_at 2016_02_18, updated_at 2016_02_18;)

Added 2018-09-13 19:52:19 UTC


Added 2018-09-13 18:00:46 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|6dtxgqam4crv6rr6"; nocase; distance:0; fast_pattern; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:1; metadata:created_at 2016_02_18, updated_at 2016_02_18;)

Added 2017-08-07 21:17:28 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN Ransomware Locky .onion Payment Domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|6dtxgqam4crv6rr6"; nocase; distance:0; fast_pattern; reference:md5,b06d9dd17c69ed2ae75d9e40b2631b42; classtype:trojan-activity; sid:2022548; rev:1;)

Added 2016-02-18 20:03:01 UTC


Topic revision: r1 - 2021-10-04 - TWikiGuest
 
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