Associated Malware Groups
The filename is associated with the malware group:
File Behavior
WINNLNBC.EXE has been seen to perform the following behavior:
- The Process is packed and/or encrypted using a software packing process
- This process creates other processes on disk
- Writes to another Process's Virtual Memory (Process Hijacking)
- This Process Deletes Other Processes From Disk
- Can communicate with other computer systems using HTTP protocols
- Terminates Processes
- Executes a Process
- Disables the Notification Balloon for the Windows Security Center
- Automatically changes your firewall settings to allow itself or other programs to communicate over the internet
- Disables Access to the Task Manager built into Windows
- Disables Access to the Windows Registry Editior
- Modifies Windows Security Policies to restrict/expand User Privileges on the machine
- Adds products to the system registry
- 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
- Executes Processes stored in Temporary Folders
WINNLNBC.EXE has been the subject of the following behavior:
- Created as a process on disk
- Executed as a Process
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
Country Of Origin
The filename WINNLNBC.EXE was first seen on Nov 1 2009 in the following geographical regions of the Webroot community:
- Philippines on Nov 1 2009
- The United Kingdom on Nov 27 2009
Filesizes
The following file size has been seen:
- 94,208 bytes
- 114,688 bytes
File Type
The filename WINNLNBC.EXE refers to many versions of an executable program.
Help the Webroot Community to fight cyber crime
We are always looking for ways to improve the quality and speed of research to help us protect you from malicious software and cyber crime.
PCMag.com Editors' Choice Award Logo is a trademark of Ziff Davis Publishing Holdings Inc. Used under license.