""ET MALWARE Win32/InstallDisck SMTP Checkin""
SID: 2029186
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_12_20, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2019_12_20
Reference:
-
md5
-
b79640ae0cf9f3ad58b14c15c50f3de3
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: [25,587,465,2525]
Flow: established,to_server
Contents:
-
Value: "Subject: PCInfo:"
-
Value: "
- User Name:"
-
Value: "PC Name:"
-
Value: "
- Proxy:"
-
Value: "Gateway:"
Within:
PCRE:
Special Options:
- fast_pattern