""ET MALWARE LNKR CnC Activity M3""
SID: 2027421
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2019_06_03, deployment Perimeter, performance_impact Low, signature_severity Minor, updated_at 2019_08_14
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: "/metric/?mid=" Depth: 13
-
Value: "&wid="
-
Value: "&sid="
-
Value: "&tid="
-
Value: "&rid="
-
Value: "&t="
Within: 20
PCRE:
Special Options:
-
http_method
-
http_uri
-
fast_pattern
-
http_uri
-
http_uri
-
http_uri
-
http_uri
-
http_uri