""ET TROJAN APT28/Sednit SSL Cert""
SID: 2023423
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_10_25, deployment Perimeter, former_category MALWARE, malware_family APT28_Sednit, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2022_04_06
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "|55 04 03|"
-
Value: "|09|ngefqevwe"
Within: 10
PCRE:
Special Options:
- fast_pattern