Associated Malware Groups
The unsafe files using this name are associated with the malware group:
File Behavior
SILVERLIGHT[1].EXE has been seen to perform the following behavior:
- This process creates other processes on disk
- Executes a Process
- This Process Deletes Other Processes From Disk
- Writes to another Process's Virtual Memory (Process Hijacking)
- Creates system tray popups, messages, errors and security warnings
- Executes Processes stored in Temporary Folders
- Terminates Processes
- Registers a Dynamic Link Library File
SILVERLIGHT[1].EXE has been the subject of the following behavior:
- Created as a process on disk
- Executed from Temporary Folders
- Executed as a Process
- Executed by Internet Explorer
- Deleted as a process from disk
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
- Registered as a Dynamic Link Library File
- Created as a new Background Service on the machine
- Copied to multiple locations on the system
Country Of Origin
The filename SILVERLIGHT[1].EXE was first seen on Nov 21 2007 in the following geographical regions of the Webroot community:
- The United States on Nov 21 2007
- on Nov 21 2007
- Kuwait on Jul 30 2008
- Italy on Jan 20 2010
- Belgium on May 25 2012
Filesizes
The following file size has been seen:
- 201,185 bytes
- 275,481 bytes
- 1,427,520 bytes
- 4,085 bytes
- 1,440,832 bytes
- 1,446,464 bytes
File Type
The filename SILVERLIGHT[1].EXE is used by multiple object types including executable programs,objects.
File Activity
One or more files with the name SILVERLIGHT[1].EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\9227ef5233007754861f34\install.res
- Creates c:\9227ef5233007754861f34\install.exe
- Creates c:\9227ef5233007754861f34\silverlight.msi
- Creates c:\9227ef5233007754861f34\silverlight.msp
- Creates c:\9227ef5233007754861f34\$shtdwn$.req
- Deletes c:\9227ef5233007754861f34\silverlight.msp
- Deletes c:\9227ef5233007754861f34\silverlight.msi
- Deletes c:\9227ef5233007754861f34\install.exe
- Deletes c:\9227ef5233007754861f34\install.res
- Creates c:\docume~1\user\locals~1\temp\Silverlight0.log
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