alert tcp any any -> $HOME_NET any (msg:"ET NETBIOS DCERPC DCOM ExecuteShellCommand? Call - Likely Lateral Movement"; flow:established,to_server; content:"|00|E|00|x|00|e|00|c|00|u|00|t|00|e|00|S|00|h|00|e|00|l|00|l|00|C|00|o|00|m|00|m|00|a|00|n|00|d|00|"; metadata: former_category NETBIOS; reference:url,enigma0x3.net/2017/01/05/lateral-movement-using-the-mmc20-application-com-object/; reference:url,enigma0x3.net/2017/01/23/lateral-movement-via-dcom-round-2/; reference:url,attack.mitre.org/techniques/T1175/; classtype:bad-unknown; sid:2027189; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Internal, signature_severity Minor, created_at 2019_04_11, updated_at 2019_04_11;)

Added 2019-04-11 17:43:18 UTC


Topic revision: r1 - 2019-04-11 - TWikiGuest
 
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