""ET TROJAN DOC/TrojanDownloader.Agent.ARJ Payload Request""
SID: 2042768
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_12_13, deployment Perimeter, deployment SSLDecrypt, signature_severity Major, updated_at 2022_12_13
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: ".php?t="
-
Value: "&action=show_document&z="
-
Value: "&x="
Within: 24
PCRE: "/^User-Agent\x3a\x20[^\r\n]+ms-office/Hmi"
Special Options:
-
http_uri
-
http_uri
-
fast_pattern
-
http_uri