""ET WEB_CLIENT Tech Support Scam 2020-04-10""
SID: 2029857
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 2020_04_10, deployment Perimeter, signature_severity Major, updated_at 2020_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: "
Windows_Official_Support"
Within:
PCRE:
Special Options:
-
file_data
-
nocase
-
fast_pattern