""ET TROJAN Observed Malware Delivery Related Domain (maintenance-princess-musical-vocational .trycloudflare .com in TLS SNI)""

SID: 2052742

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2024_05_17, signature_severity Major, updated_at 2024_05_23

Reference:

• Link

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 443

Flow: established,to_server

Contents:

• Value: "|16|" Depth: 1

• Value: "|01|"

• Value: "|00 00 3a|.maintenance-princess-musical-vocational.trycloudflare.com"

Within:

PCRE:

Special Options:

source