""ET MALWARE Win32/Adware.Adposhel.A Checkin 3""
SID: 2022722
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2016_04_11, updated_at 2019_08_14
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "HEAD"
-
Value: "/u/?" Depth: 4
-
Value: "&c="
-
Value: "&r="
Within:
PCRE: "/^\/u\/\?[a-z]=[a-zA-Z0-9_-]+&c=[a-zA-Z0-9_-]+&r=[0-9]{17,}$/U"
Special Options:
-
http_method
-
http_uri
-
fast_pattern
-
http_uri
-
http_uri