Rule History

SID: 2029823 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 1 • Apr 6, 2020, 12:00 PM

Message:

ET MALWARE Sarwent CnC Command (powershell)

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Sarwent CnC Command (powershell)"; flow:established,to_client; http.stat_code; content:"200"; file_data; content:"|0d 0a|fHBvd2Vyc2hlbGx8"; reference:md5,184614b60a03355c9a4e668d702fb200; classtype:command-and-control; sid:2029823; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_04_06, deployment Perimeter, confidence High, signature_severity Major, updated_at 2020_04_06;)

Created:

Apr 6, 2020, 12:00 PM

Updated:

Apr 6, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 21, 2024, 3:00 AM

Filename:

rules/emerging-malware.rules