""ET WEB_CLIENT HTA File Download Flowbit Set""
SID: 2024195
Revision: 1
Class Type: not-suspicious
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_04_10, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2017_04_10
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
- Value: "Content-Type|3A| application/hta"
Within:
PCRE:
Special Options:
- http_header