""ET TROJAN Lazarus APT Related Activity (GET)""
SID: 2037957
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_08_08, deployment Perimeter, deployment SSLDecrypt, malware_family Lazarus, signature_severity Major, updated_at 2022_08_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: "User-Agent|3a 20|Mozilla/5.0 (Windows NT 10.0|3b 20|Win64|3b 20|x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4044.74 Safari/537.36|0d 0a|"
-
Value: !"Referer"
-
Value: "GET /marrketend.png"
Within:
PCRE:
Special Options:
-
http_header
-
http_header
-
fast_pattern