#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; http_header_names; content:"|0d 0a|Host|0d 0a|"; depth:8; content:!"User-Agent|0d 0a|"; content:!"Accept"; content:!"Referer|0d 0a|"; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_04, deployment Perimeter, former_category MALWARE, malware_family OzazaLocker?, signature_severity Major, tag Ransomware, updated_at 2020_11_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/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; http_header_names; content:"|0d 0a|Host|0d 0a|"; depth:8; content:!"User-Agent|0d 0a|"; content:!"Accept"; content:!"Referer|0d 0a|"; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_04, deployment Perimeter, former_category MALWARE, malware_family OzazaLocker?, performance_impact Moderate, signature_severity Major, updated_at 2020_11_05;)

Added 2020-11-05 18:35:57 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; http_header_names; content:"|0d 0a|Host|0d 0a|"; depth:8; content:!"User-Agent|0d 0a|"; content:!"Accept"; content:!"Referer|0d 0a|"; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_04, deployment Perimeter, former_category MALWARE, malware_family OzazaLocker?, performance_impact Moderate, signature_severity Major, updated_at 2020_03_05;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; http_header_names; content:"|0d 0a|Host|0d 0a|"; depth:8; content:!"User-Agent|0d 0a|"; content:!"Accept"; content:!"Referer|0d 0a|"; metadata: former_category MALWARE; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:3; 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_04, malware_family OzazaLocker?, performance_impact Moderate, updated_at 2020_03_05;)

Added 2020-03-05 19:36:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; content:"|20|HTTP/1.1|0d 0a|Host|3a|"; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; 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_04, malware_family OzazaLocker?, performance_impact Moderate, updated_at 2017_05_04;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; content:"|20|HTTP/1.1|0d 0a|Host|3a|"; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category TROJAN; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; 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_04, malware_family OzazaLocker?, performance_impact Moderate, updated_at 2017_05_04;)

Added 2018-09-13 19:53:45 UTC


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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; content:"|20|HTTP/1.1|0d 0a|Host|3a|"; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category TROJAN; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; 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_04, malware_family OzazaLocker?, performance_impact Moderate, updated_at 2017_05_04;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; content:"|20|HTTP/1.1|0d 0a|Host|3a|"; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:2;)

Added 2017-05-05 16:59:09 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MSIL/OzazaLocker Ransomware CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:".php?key="; http_uri; fast_pattern; content:"&value="; http_uri; distance:0; content:"|20|HTTP/1.1|0d 0a|Host|3a|"; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category TROJAN; reference:md5,e8c6d686249fc3c6df3dc88ea2cddf02; classtype:trojan-activity; sid:2024276; rev:2;)

Added 2017-05-04 16:55:27 UTC


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