""ET TROJAN Havoc Framework Header in HTTP Response""
SID: 2045270
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2023_05_01, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Major, updated_at 2023_05_01
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
- Value: "|0d 0a|X-Havoc|3a 20|"
Within:
PCRE:
Special Options:
- http_header