""ET MALWARE PUP.Win32.BoBrowser User-Agent (LogEvents)""

SID: 2020238

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2015_01_22, updated_at 2019_08_14

Reference:

• Link

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|LogEvents|0d 0a|"

Within:

PCRE:

Special Options:

• http_header

source