""ET SMTP SUSPICIOUS SMTP Attachment Inbound PPT attachment with Embedded OLE Object M4""
SID: 2019409
Revision: 1
Class Type: misc-activity
Metadata: created_at 2014_10_15, updated_at 2014_10_15
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $SMTP_SERVERS
Destination Port: [25,587]
Flow: established,to_server
Contents:
- Value: "cHB0L2VtYmVkZGluZ3Mvb2xlT2JqZWN0"
Within:
PCRE:
Special Options: