""ET TROJAN W32.Berbew Check-in""

SID: 2017128

Revision: 6

Class Type: trojan-activity

Metadata: created_at 2013_07_11, updated_at 2018_07_16

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "POST"

  • Value: ".NET CLR 00000000"

Within:

PCRE:

Special Options:

  • http_method

  • http_header

source