""ET TROJAN Fortigate TABLEFLIP Backdoor Trigger - Magic Number Sequence""
SID: 2044677
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Fortigate, attack_target Networking_Equipment, created_at 2023_03_17, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_03_17
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $HOME_NET
Destination Port: 541
Flow: established,to_server
Contents:
- Value: "|17 03 01 01 d8 54 2f 31|" Depth: 8
Within:
PCRE:
Special Options:
- fast_pattern