""ET TROJAN Kimsuky APT Related Host Data Exfil M5""
SID: 2035611
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2022_03_25, malware_family Kimsuky, updated_at 2022_05_03
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "POST //?m="
-
Value: "&p1="
-
Value: !"Referer"
Within: 4
PCRE: "/^\/\?m=[abcde]&p1=[a-f0-9-]{8,40}(?:&p2=[^&]+)?(?:&p3=[^&]+)?$/Ui"
Special Options:
-
fast_pattern
-
http_header