alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_05, deployment Perimeter, former_category MALWARE, malware_family Ransomware, malware_family NewHT?, signature_severity Major, tag Ransomware, updated_at 2020_08_05, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact;)

Added 2021-10-04 19:24:53 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_05, deployment Perimeter, former_category MALWARE, malware_family Ransomware, malware_family NewHT?, performance_impact Moderate, signature_severity Major, updated_at 2020_08_05;)

Added 2020-08-05 19:13:31 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_05_05, malware_family Ransomware, malware_family NewHT?, performance_impact Moderate, updated_at 2017_05_05;)

Added 2019-09-19 19:26:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category TROJAN; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_05_05, malware_family Ransomware, malware_family NewHT?, performance_impact Moderate, updated_at 2017_05_05;)

Added 2018-09-13 19:53:46 UTC


Added 2018-09-13 18:01:34 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category TROJAN; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_05_05, malware_family Ransomware, malware_family NewHT?, performance_impact Moderate, updated_at 2017_05_05;)

Added 2017-08-07 21:19:37 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/NewHT Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?computerName="; http_uri; fast_pattern; content:"&userName="; http_uri; distance:0; content:"&key="; http_uri; distance:0; content:"&id="; http_uri; distance:0; content:"&time="; http_uri; distance:0; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,2e0ebb7a21d16ab6fa908f74bee260d6; classtype:trojan-activity; sid:2024280; rev:2;)

Added 2017-05-08 16:24:49 UTC


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