""ET TROJAN Likely Geodo/Emotet Downloading PE""

SID: 2035043

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2015_03_17, former_category MALWARE, updated_at 2022_03_24

Reference:

  • md5

  • 6c4d198794d1afd2b8bbae6f16bdfaa7

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/mss"

  • Value: ".exe"

  • Value: !"Accept-"

  • Value: !"Referer|3a|"

Within:

PCRE: "/\/mss\d+.exe$/U"

Special Options:

  • nocase

  • http_method

  • http_uri

  • fast_pattern

  • http_uri

  • http_header

  • http_header

source