File Behavior
VKNT.EXE has been seen to perform the following behavior:
- The Process is packed and/or encrypted using a software packing process
- The process hooks code into all running processes which could allow it to take control of the system or record keyboard input, mouse activity and screen contents
- This process creates other processes on disk
- Registers a Dynamic Link Library File
- Executes a Process
- Creates system tray popups, messages, errors and security warnings
- The Process is polymorphic and can change its structure
- Adds a Registry Key (RUN) to auto start Programs on system start up
- Adds a Registry Key (RUNONCE) to auto start Programs on system start up
- Hooks the WININET.DLL function allowing it to read or copy Http and Https web page content and session information
- Copies files
- This Process Deletes Other Processes From Disk
- Disables safe mode on your PC
- Injects code into other processes
- Creates new folders on the system
- Writes to another Process's Virtual Memory (Process Hijacking)
- Modifies Windows Initialization And System Settings Used On Start up
VKNT.EXE has been the subject of the following behavior:
- Executed as a Process
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
- Created as a process on disk
- Deleted as a process from disk
- Added as a Registry auto start to load Program on Boot up
- Created by processes which appear to be checking for interception by security products
- Registered as a Dynamic Link Library File
Country Of Origin
The filename VKNT.EXE was first seen on May 31 2007 in the following geographical regions of the Webroot community:
- Vietnam on May 31 2007
- Singapore on May 31 2007
- Spain on Sep 4 2007
- The United Kingdom on Dec 30 2010
File Name Aliases
VKNT.EXE can also use the following file names:
- VIETKEY 2007.EXE
- VK2K/VK2K7.EXE
- VIETKEY.EXE
- 28310481.EXE
- 76913304.EXE
- 37323728.DAT
- 47758746.EXE
- 08353051.EXE
Filesizes
The following file size has been seen:
- 220,802 bytes
- 78,848 bytes
- 268,816 bytes
- 652,839 bytes
- 153,600 bytes
- 153,088 bytes
File Type
The filename VKNT.EXE refers to many versions of an executable program.
File Activity
One or more files with the name VKNT.EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\windows\vknt.tmp
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