alert dns $HOME_NET any -> any any (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; dns_query; content:"fkksjobnn43.org"; depth:15; fast_pattern; isdataat:!1,relative; nocase; metadata: former_category TROJAN; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Ransomware, signature_severity Major, created_at 2017_05_11, malware_family Jaff_Ransomware, performance_impact Low, updated_at 2019_09_03;)

Added 2019-09-03 18:12:21 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0b|fkksjobnn43|03|org|00|"; fast_pattern; distance:0; nocase; metadata: former_category TROJAN; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Ransomware, signature_severity Major, created_at 2017_05_11, malware_family Jaff_Ransomware, performance_impact Low, updated_at 2019_08_30;)

Added 2019-08-30 19:37:07 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0b|fkksjobnn43|03|org|00|"; fast_pattern; distance:0; nocase; metadata: former_category TROJAN; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Ransomware, signature_severity Major, created_at 2017_05_11, malware_family Jaff_Ransomware, performance_impact Low, updated_at 2019_08_29;)

Added 2019-08-29 18:00:11 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0b|fkksjobnn43|03|org|00|"; fast_pattern; distance:0; nocase; metadata: former_category TROJAN; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Ransomware, signature_severity Major, created_at 2017_05_11, malware_family Jaff_Ransomware, performance_impact Low, updated_at 2019_08_28;)

Added 2019-08-28 19:01:57 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|0b|fkksjobnn43|03|org|00|"; fast_pattern; distance:0; nocase; metadata: former_category TROJAN; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Ransomware, signature_severity Major, created_at 2017_05_11, malware_family Jaff_Ransomware, performance_impact Low, updated_at 2017_05_11;)

Added 2017-08-07 21:19:38 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN DNS Query to Jaff Domain (fkksjobnn43 . org)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|0b|fkksjobnn43|03|org|00|"; fast_pattern; distance:0; nocase; reference:md5,924c84415b775af12a10366469d3df69; reference:url,blog.dynamoo.com/2017/05/malware-spam-with-nmpdf-attachment.html; classtype:trojan-activity; sid:2024289; rev:1;)

Added 2017-05-11 17:17:20 UTC


Topic revision: r1 - 2019-09-03 - TWikiGuest
 
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