""ET TROJAN MSIL/MosaiqueRAT CnC Checkin""
SID: 2032807
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_04_23, deployment Perimeter, signature_severity Major, updated_at 2021_04_23
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "|e1 00 00 00|" Depth: 4
-
Value: "|00 00 00|Windows|20|"
-
Value: "|00 00 00|Client|20|"
Within:
PCRE:
Special Options:
- fast_pattern