""ET TROJAN PHP Skimmer CnC Domain in DNS Lookup (secure-authorize .net)""
SID: 2032828
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Web_Server_Applications, affected_product Magento, attack_target Web_Server, created_at 2021_04_26, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2021_04_26
Reference:
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "|10|secure-authorize|03|net|00|"
Within: 22
PCRE:
Special Options:
-
nocase
-
fast_pattern