""ET TROJAN Win32/TrojanDownloader.Agent.GEM Maldoc Remote Template Request M1""
SID: 2035901
Revision: 3
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_04_12, deployment Perimeter, malware_family Lazarus, performance_impact Low, signature_severity Major, updated_at 2022_04_13
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "GET"
-
Value: "/ACMS/"
-
Value: "?"
Within: 10
PCRE: "/[a-z0-9]{8}\/.*\?[a-z0-9]{3,10}=[a-z0-9]{8,11}$/Ui"
Special Options:
-
http_method
-
http_uri
-
fast_pattern
-
http_uri