""ET TROJAN OrbitalBeam CnC Token Response""
SID: 2050009
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 2024_01_11, deployment Perimeter, performance_impact Significant, confidence High, signature_severity Critical, updated_at 2024_01_11
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "Connection|3a 20|close|0d 0a|"
-
Value: "Content-Type|3a 20|text/plain|0d 0a|"
-
Value: "Token|3a 20|" Depth: 7
Within:
PCRE: "/^(?:[a-zA-Z0-9\x2f\x2b]{100,})/R"
Special Options:
-
http_header
-
http_header
-
file_data
-
fast_pattern