Rule History

alert smb any any -> $HOME_NET any (msg:"ET DELETED Possible Attempted SMB RCE Exploitation M2 (CVE-2020-0796)"; flow:established,to_server; content:"|FF C9 8B 34 8B 4C 01 FE|"; fast_pattern; reference:url,github.com/chompie1337/SMBGhost_RCE_PoC; reference:cve,2020-0796; classtype:attempted-admin; sid:2030264; rev:3; metadata:affected_product SMBv3, created_at 2020_06_08, deployment Perimeter, deployment Internal, performance_impact Low, signature_severity Major, tag SMBGhost, tag CISA_KEV, updated_at 2021_07_29;)