""ET USER_AGENTS Observed Suspicious UA (justupdate)""

SID: 2030556

Revision: 2

Class Type: bad-unknown

Metadata: created_at 2020_07_17, updated_at 2020_07_17

Reference:

  • md5

  • 7a814300b204e14467deff69c1159cbe

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "User-Agent|3a 20|justupdate|0d 0a|"

Within:

PCRE:

Special Options:

  • http_header

source