""ET TROJAN Possible Windows executable sent when remote host claims to send a Text File""
SID: 2008438
Revision: 15
Class Type: trojan-activity
Metadata: created_at 2010_07_30, updated_at 2019_09_05
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "Content-Type|3a| text/plain"
-
Value: "MZ"
-
Value: "PE|00 00|"
Within: 4
PCRE:
Special Options:
-
nocase
-
http_header
-
file_data
-
fast_pattern