""ET TROJAN Possible IoT_reaper ELF Binary Download""

SID: 2024929

Revision: 2

Class Type: trojan-activity

Metadata: attack_target IoT, created_at 2017_10_25, deployment Perimeter, signature_severity Major, updated_at 2017_10_25

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

  • Value: "|7f 45 4c 46|" Depth: 4

Within:

PCRE:

Special Options:

  • file_data

source