""ET TROJAN Sourtoff Receiving Simda Payload""

SID: 2019313

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2014_09_29, updated_at 2018_01_08

Reference:

  • md5

  • 5469af0daa10f8acbe552cd2f1f6a6bb

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: 20000:

Destination Network: $HOME_NET

Destination Port: 1024:

Flow: established,from_server

Contents:

  • Value: "|0a c0|" Depth: 2

Within:

PCRE:

Special Options:

source