Rule History

SID: 2031113 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 2 • Oct 26, 2020, 12:00 PM

Message:

ET MALWARE Magecart CnC Domain Observed in DNS Query

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Magecart CnC Domain Observed in DNS Query"; dns.query; content:"uscdn.site"; nocase; endswith; classtype:trojan-activity; sid:2031113; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_10_26, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_26;)

Created:

Oct 26, 2020, 12:00 PM

Updated:

Oct 26, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 15, 2025, 9:36 PM

Filename:

rules/emerging-malware.rules