""ET MOBILE_MALWARE AndroidOS/Basbanke.A Activity (POST)""
SID: 2034965
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Mobile_Client, created_at 2022_01_25, deployment Perimeter, signature_severity Major, updated_at 2022_01_25
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 1024:
Flow: established,to_server
Contents:
-
Value: "User-Agent|3a 20|okhttp/"
-
Value: "POST /rdc?method="
-
Value: !"Referer|3a 20|"
Within:
PCRE: "/Host\x3a\x20\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}/"
Special Options:
- fast_pattern