""ET TROJAN Observed AHK Downloader Request Structure""
SID: 2028956
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_11_08, deployment Perimeter, performance_impact Moderate, signature_severity Minor, tag Downloader, updated_at 2019_11_08
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: "/traff.php"
-
Value: "User-Agent|3a 20|AutoHotkey|0d 0a|"
Within:
PCRE: "/User-Agent\x3a\x20AutoHotkey\x0d\x0aConnection\x3a\x20[^\r\n]+\r\nCache-Control\x3a\x20[^\r\n]+\r\nHost\x3a\x20[^\r\n]+\r\n\r\n$/Hm"
Special Options:
-
http_method
-
http_uri
-
fast_pattern
-
http_header