Class: Trojan
A malicious program designed to electronically spy on the user’s activities (intercept keyboard input, take screenshots, capture a list of active applications, etc.). The collected information is sent to the cybercriminal by various means, including email, FTP, and HTTP (by sending data in a request).Read more
Platform: WinLNK
A file with the LNK extension is a Windows shortcut to a file, program, or folder.Family: CUR7NK
No family descriptionExamples
7AE1E20D984D40B1805A4F02273706FF20A37A462E504635D1C42E959DEF7825
7C0D45EDC2D1433F15322C9491C77A8C
F39BE0EC8018E472328724A23C96FB2B
CF1BC4D8CE16EC59AF85CBA9D261D290
Tactics and Techniques: Mitre*
TA0011
Command and Control
Adversaries may communicate using application layer protocols associated with web traffic to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
T1071.001
Web Protocols
Adversaries may communicate using application layer protocols associated with web traffic to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
* © 2025 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.