Sagan high stable other

[VSFTPD-CORRELATED] Authentication after recon activity

[VSFTPD-CORRELATED] Authentication after recon activity

View Source

Detection Logic

alert any $EXTERNAL_NET any -> $HOME_NET any (msg:"[VSFTPD-CORRELATED] Authentication after recon activity"; content: "OK LOGIN"; default_proto: tcp; default_dst_port: $FTP_PORT; classtype: correlated-attack; program: vsftpd; xbits: isset,recon,track ip_src; threshold: type suppress, track by_src, count 5, seconds 3600; sid:5003329; rev:3;)

Field Validations

Loading…

Comments (0)

Loading comments...