MITRE ATT&CKsoftware (malware)

S0519 SYNful Knock

Published 2020-10-19 Modified 2025-04-15 Official page ↗
Domain
enterprise
Platforms
Network Devices
Version
1.1
Created
2020-10-19

Description

SYNful Knock is a stealthy modification of the operating system of network devices that can be used to maintain persistence within a victim's network and provide new capabilities to the adversary.

Related

Uses · MITRE ATT&CK (3)

  • T1556.004 Network Device Authentication sub-technique
  • T1601.001 Patch System Image sub-technique
  • T1205 Traffic Signaling technique

References