""ET TROJAN ELF/Mirai Variant UA Outbound (Ouija_x.86)""
SID: 2028990
Revision: 6
Class Type: trojan-activity
Metadata: affected_product Linux, attack_target Client_Endpoint, created_at 2019_11_18, deployment Perimeter, signature_severity Major, updated_at 2022_05_03, reviewed_at 2024_04_30
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "User-Agent|3a 20|Ouija"
-
Value: !"OuijaBoardWigi"
Within:
PCRE:
Special Options:
-
http_header
-
http_header