""ET TROJAN Megumin v2 Stealer User-Agent""

SID: 2027293

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_04_30, deployment Perimeter, signature_severity Major, tag Megumin, updated_at 2019_04_30

Reference:

  • md5

  • 7310e691d1d32b18114b5f0a8105e082

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "User-Agent|3a 20|Megumin/2."

Within:

PCRE:

Special Options:

  • http_header

source