""ET TROJAN Possible Tunna Proxy Closing Connection""
SID: 2028583
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2019_09_13, deployment Perimeter, malware_family Tunna, signature_severity Major, updated_at 2019_09_13
Reference:
Protocol: tcp
Source Network: any
Source Port: any
Destination Network: $HOME_NET
Destination Port: $HTTP_PORTS
Flow: established,from_server
Contents:
-
Value: "200"
-
Value: "|5b|Server|5d 20|Closing|20|the|20|connection|20|" Depth: 32
Within:
PCRE:
Special Options:
-
http_stat_code
-
file_data