""ET TROJAN PE EXE or DLL Windows file download disguised as ASCII""

SID: 2017962

Revision: 4

Class Type: trojan-activity

Metadata: created_at 2014_01_13, updated_at 2022_05_03, reviewed_at 2024_02_09

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|34 44 35 41|" Depth: 4

  • Value: "|35 30 34 35 30 30|"

Within:

PCRE:

Special Options:

  • file_data

source