""ET TROJAN Windows Command Prompt OUTBOUND""
SID: 2018885
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2014_08_04, updated_at 2014_08_04
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "Microsoft Windows"
-
Value: "[Version|20|"
-
Value: "|0d 0a 0d 0a|C|3a 5c 3e|"
Within:
PCRE: "/^\d.\d.\d{4}]\r\n(C)\x20Copyright\x20\d{4}(\x2d\d{4})?\x20Microsoft Corp(:?.|oration)/Ri"
Special Options:
- fast_pattern