SID: 2050788

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_and_Server, created_at 2024_02_10, deployment Perimeter, confidence Medium, signature_severity Major, updated_at 2024_02_12

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 443

Flow: established,to_server

Contents:

  • Value: "|16|"

  • Value: "|01|"

  • Value: "|00 00 0e 6e 69 67 67 61 2e 6f 6b 74 61 2e 63 6f 6d|"

Within: 8

PCRE:

Special Options:

  • fast_pattern

source