""ET TROJAN Win32/Gh0stRat C2 Response (X11 SelectionNotify)""
SID: 2048129
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 2023_09_20, deployment Perimeter, confidence High, signature_severity Critical, tag c2, updated_at 2023_09_27, reviewed_at 2023_09_20
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "|1f 00 00 00 31 00 32 00 33 00 34 00 35 00 36 00 00 00|" Depth: 18
-
Value: "|78 9c|"
Within: 2
PCRE:
Special Options:
- fast_pattern