alert tcp-pkt any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET MALWARE HermeticWizard - WMI Spreader - Remote Process Creation M2"; flow:established,to_server; content:"|05 00 00|"; content:"|5c 00|c|00|m|00|d|00 2e 00|e|00|x|00|e|00 20 00 2f 00|c|00 20 00|s|00|t|00|a|00|r|00|t|00 20|"; distance:0; fast_pattern; content:"r|00|e|00|g|00|s|00|v|00|r|00|3|00|2|00 2e 00|e|00|x|00|e|00 20 00 2f 00|s|00 20 00 2f 00|i|00 20 00|C|00 3a 00 5c 00|W|00|i|00|n|00|d|00|o|00|w|00|s|00 5c 00|c|00|"; distance:0; pcre:"/^(?:[A-F0-9]\x00){12}/R"; content:"|2e 00|d|00|l|00|l"; within:7; reference:url,www.welivesecurity.com/2022/03/01/isaacwiper-hermeticwizard-wiper-worm-targeting-ukraine/; reference:md5,517d2b385b846d6ea13b75b8adceb061; classtype:trojan-activity; sid:2035428; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2022_03_10, deployment Internal, deployment Datacenter, malware_family HermeticWizard, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_10;)