""ET TROJAN TA459 Related Activity (Inbound)""

SID: 2037080

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_06_22, deployment Perimeter, malware_family TA459, signature_severity Major, updated_at 2022_06_22

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

• Value: "200"

• Value: "" Depth: 7

• Value: "|21|"

Within:

PCRE:

Special Options:

• http_stat_code

• file_data

• fast_pattern

source