""ET CURRENT_EVENTS Observed Malicious SSL Cert (Office365 Phish Landing Page 2020-01-09)""
SID: 2029256
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Any, attack_target Client_and_Server, created_at 2020_01_13, deployment Perimeter, performance_impact Low, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2020_01_13, mitre_tactic_id TA0042, mitre_tactic_name Resource_Development, mitre_technique_id T1587, mitre_technique_name Develop_Capabilities
Reference:
-
md5
-
24a4c5f5033d7f399464df05a072012c
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: 443
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "|55 04 03|"
-
Value: "|26|*.lakeshoreemployeetestingservices.com"
Within: 39
PCRE:
Special Options:
- fast_pattern