""ET MALWARE Crackswin Downloader Activity""

SID: 2030164

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2020_05_13, deployment Perimeter, performance_impact Low, signature_severity Minor, updated_at 2020_05_13

Reference:

  • md5

  • 1cabe67554195a5caf87a3c385e5aa23

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: "Host|3a 20|crackswin.com"

Within:

PCRE:

Special Options:

  • http_method

  • http_header

  • fast_pattern

source