""ET TROJAN Win32/0xtaRAT CnC Activity M4 (GET)""
SID: 2046185
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2023_06_09, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Critical, updated_at 2023_06_09
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: ".php?GUID="
-
Value: "&come=1"
Within: 7
PCRE: "/^User-Agent\x3a\x20[^\r\n]+\r\nHost\x3a\x20[^\r\n]+\r\nCache-Control[^\r\n]+\r\n\r\n$/Hm"
Special Options:
-
http_method
-
http_uri
-
http_uri
-
fast_pattern