""ET TROJAN Observed TWISTEDPANDA Domain in TLS SNI (img .elliotterusties .com)""
SID: 2036662
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_05_23, deployment Perimeter, malware_family TwistedPanda, performance_impact Low, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2022_05_23
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 443
Flow: established,to_server
Contents:
-
Value: "|16|"
-
Value: "|01|"
-
Value: "|00 00 17|img.elliotterusties.com"
Within: 8
PCRE:
Special Options:
- fast_pattern