""ET TROJAN OSX/Shlayer CnC Landing M2""
SID: 2026911
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Mac_OSX, created_at 2019_02_14, deployment Perimeter, malware_family Shlayer, performance_impact Low, signature_severity Major, updated_at 2019_02_27
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: "/hyllkjit/" Depth: 10
-
Value: "/?n="
Within:
PCRE: "/^\/hyllkjit\/[a-f0-9]{8}\/\?n=\d{4,10}$/Ui"
Special Options:
-
http_method
-
http_uri
-
fast_pattern
-
http_uri