""ET TROJAN Blaze/Supreme Bot Activity""

SID: 2030254

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Linux, attack_target Client_Endpoint, created_at 2020_06_05, deployment Perimeter, signature_severity Major, updated_at 2020_06_05

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: "/update.php?tag=" Depth: 16

  • Value: "User-Agent|3a 20|Mozilla/5.0 (Windows NT 6.3|3b 20|Win64|3b 20|x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2049.0 Safari/537.36|0d 0a|"

  • Value: !"Referer"

Within:

PCRE:

Special Options:

  • http_method

  • fast_pattern

  • http_uri

  • http_header

  • http_header

source