Skip to content

S0272 NDiskMonitor

NDiskMonitor is a custom backdoor written in .NET that appears to be unique to Patchwork. 1

Item Value
ID S0272
Associated Names
Type MALWARE
Version 1.1
Created 17 October 2018
Last Modified 30 March 2020
Navigation Layer View In ATT&CK® Navigator

Techniques Used

Domain ID Name Use
enterprise T1573 Encrypted Channel -
enterprise T1573.001 Symmetric Cryptography NDiskMonitor uses AES to encrypt certain information sent over its C2 channel.1
enterprise T1083 File and Directory Discovery NDiskMonitor can obtain a list of all files and directories as well as logical drives.1
enterprise T1105 Ingress Tool Transfer NDiskMonitor can download and execute a file from given URL.1
enterprise T1082 System Information Discovery NDiskMonitor obtains the victim computer name and encrypts the information to send over its C2 channel.1
enterprise T1033 System Owner/User Discovery NDiskMonitor obtains the victim username and encrypts the information to send over its C2 channel.1

Groups That Use This Software

ID Name References
G0040 Patchwork 1

References