""ET TROJAN Observed Malicious SSL Cert (DCRat)""
SID: 2036639
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_05_20, deployment Perimeter, malware_family DCRat, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2022_05_20
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: 443
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "|16|"
-
Value: "|0b|"
-
Value: "|06 03 55 04 03|"
-
Value: "|0a|*.dcrat.ru"
Within: 11
PCRE:
Special Options:
- fast_pattern