Rule History

SID: 2048642 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 1 • Oct 18, 2023, 12:00 PM

Message:

ET SCADA [nsacyber/ELITEWOLF] Schweitzer Engineering Laboratories SEL-series Possible Unauthorized Access - Request for default.sel

Rule:

alert http any any -> $HOME_NET any (msg:"ET SCADA [nsacyber/ELITEWOLF] Schweitzer Engineering Laboratories SEL-series Possible Unauthorized Access - Request for default.sel"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/default.sel"; fast_pattern; reference:url,github.com/nsacyber/ELITEWOLF; classtype:unsuccessful-user; sid:2048642; rev:1; metadata:affected_product Schweitzer_Engineering_Laboratories_SEL_Series, attack_target ICS, created_at 2023_10_18, deployment Perimeter, deployment Internal, performance_impact Low, confidence Low, signature_severity Minor, updated_at 2023_10_18; target:dest_ip;)

Created:

Oct 18, 2023, 12:00 PM

Updated:

Oct 18, 2023, 12:00 PM

DB Created:

Oct 18, 2023, 10:00 PM

DB Updated:

Oct 18, 2023, 10:00 PM

Filename:

rules/emerging-scada.rules