""ET TROJAN Possible PurpleFox EK Framework URI Struct Payload Request M1""
SID: 2031462
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_12_29, deployment Perimeter, signature_severity Major, tag Exploit_Kit, updated_at 2020_12_29
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: "/up.php?key=" Depth: 12
Within:
PCRE: "/^\/up.php\?key=\d$/U"
Special Options:
-
http_method
-
http_uri
-
fast_pattern