""ET TROJAN ELF/MooBot Mirai DDoS Variant Server Keep Alive""

SID: 2034639

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Linux, attack_target Client_Endpoint, created_at 2021_12_09, deployment Perimeter, signature_severity Major, updated_at 2021_12_09

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: ![443,80]

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

• Value: "|13 11 18 19|"

Within:

PCRE:

Special Options:

source