""ET EXPLOIT HiSilicon DVR - Default Application Backdoor Password""

SID: 2027974

Revision: 2

Class Type: default-login-attempt

Metadata: affected_product DVR, attack_target IoT, created_at 2019_09_09, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2019_09_09

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: [554,9527]

Flow: established,to_server

Contents:

• Value: "I0TO5Wv9"

Within:

PCRE:

Special Options:

• fast_pattern

source