""ET MOBILE_MALWARE Android.Walkinwat Sending Data to CnC Server""

SID: 2013209

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Android, attack_target Client_Endpoint, created_at 2011_07_06, deployment Perimeter, signature_severity Critical, tag Android, updated_at 2011_07_06

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/wat.php"

  • Value: "incorporateapps.com"

Within:

PCRE: "/Host\x3A[^\r\n]*incorporateapps\x2Ecom/Hi"

Special Options:

  • nocase

  • http_uri

  • nocase

  • http_header

source