""ET ATTACK_RESPONSE Nishang Invoke-PowerShellTcp Shell Prompt Outbound""
SID: 2038605
Revision: 1
Class Type: bad-unknown
Metadata: attack_target Client_Endpoint, created_at 2022_08_24, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_08_24
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "Windows PowerShell running as user" Depth: 34
-
Value: "|20|on|20|"
Within: 258
PCRE:
Special Options:
- fast_pattern