#alert udp $HOME_NET any -> any 53 (msg:"ET DELETED Ransomware Locky .onion Payment Domain (zjfq4lnfbs7pncr5)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|zjfq4lnfbs7pncr5"; fast_pattern; distance:0; nocase; classtype:trojan-activity; sid:2022997; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_08_01, deployment Perimeter, signature_severity Major, tag DNS_Onion_Query, tag Ransomware, updated_at 2016_08_03, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact;)

Added 2021-10-04 19:24:46 UTC


#alert udp $HOME_NET any -> any 53 (msg:"ET DELETED Ransomware Locky .onion Payment Domain (zjfq4lnfbs7pncr5)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|zjfq4lnfbs7pncr5"; fast_pattern; distance:0; nocase; classtype:trojan-activity; sid:2022997; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_08_01, deployment Perimeter, performance_impact Low, signature_severity Major, tag DNS_Onion_Query, updated_at 2016_08_03;)

Added 2020-08-05 19:12:21 UTC


#alert udp $HOME_NET any -> any 53 (msg:"ET DELETED Ransomware Locky .onion Payment Domain (zjfq4lnfbs7pncr5)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|zjfq4lnfbs7pncr5"; fast_pattern; distance:0; nocase; classtype:trojan-activity; sid:2022997; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag DNS_Onion_Query, signature_severity Major, created_at 2016_08_01, performance_impact Low, updated_at 2016_08_03;)

Added 2017-08-07 21:18:01 UTC


#alert udp $HOME_NET any -> any 53 (msg:"ET DELETED Ransomware Locky .onion Payment Domain (zjfq4lnfbs7pncr5)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|zjfq4lnfbs7pncr5"; fast_pattern; distance:0; nocase; classtype:trojan-activity; sid:2022997; rev:2;)

Added 2016-08-03 18:48:12 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN Ransomware Locky .onion Payment Domain (zjfq4lnfbs7pncr5)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|zjfq4lnfbs7pncr5"; fast_pattern; distance:0; nocase; classtype:trojan-activity; sid:2022997; rev:1;)

Added 2016-08-02 11:57:20 UTC


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