""ET MALWARE Win32/OutBrowse.G Variant Checkin""

SID: 2017992

Revision: 6

Class Type: trojan-activity

Metadata: created_at 2014_01_20, updated_at 2019_08_14

Reference:

  • md5

  • d75055c45e2c5293c3e0fbffb299ea6d

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "/dmresources/instructions"

  • Value: ".dat"

  • Value: "|20|HTTP/1.0|0d 0a|"

  • Value: !"Referer|3a|"

  • Value: "User-Agent|3a 20|NSISDL/1.2 (Mozilla)|0d 0a|"

Within:

PCRE:

Special Options:

  • fast_pattern

  • http_uri

  • http_uri

  • http_header

  • http_header

source