Associated Malware Groups
The filename is associated with the malware groups:
- Cloaked Malware
- Malicious Software
- Malware Dropper
- Worm
File Behavior
SSVICHOSST.EXE has been seen to perform the following behavior:
- The Process is packed and/or encrypted using a software packing process
- Executes a Process
- Registers a Dynamic Link Library File
- Makes outbound connections to other computers using NETBIOSOUT protocols
- This process creates other processes on disk
- This Process Deletes Other Processes From Disk
- Modifies Windows Security Policies to restrict/expand User Privileges on the machine
- Disables Access to the Task Manager built into Windows
- Adds a Registry Key (RUN) to auto start Programs on system start up
- Disables the built in Windows File Protection System
- Disables Access to the Windows Registry Editior
- Terminates Processes
- Enables the system to use a Communications Proxy Server
- Writes to another Process's Virtual Memory (Process Hijacking)
- 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
- Hooks the WININET.DLL function allowing it to read or copy Http and Https web page content and session information
- Copies files
- Sets processes to start during user logon
- Creates a new Background Service on the machine
- Injects code into other processes
- Performs DNS look ups to resolve URL IP addresses
- Executes Processes stored in Temporary Folders
- Creates system tray popups, messages, errors and security warnings
- Opens browser pop ups
- Looks at the contents of the autoexec.bat file
- Reads email address and phone book details
- Visits web sites on your PC without you knowing
- Creates, modifies or schedules batch jobs
- Can communicate with other computer systems using HTTP protocols
SSVICHOSST.EXE has been the subject of the following behavior:
- Executed as a Process
- Created as a process on disk
- Deleted as a process from disk
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
- Added as a Registry auto start to load Program on Boot up
- Copied to multiple locations on the system
- Executed by Internet Explorer
- Created by processes which appear to be checking for interception by security products
- Executed from Temporary Folders
- Deleted as a Link in the Start Menu
Country Of Origin
The filename SSVICHOSST.EXE was first seen on May 23 2007 in the following geographical regions of the Webroot community:
- Egypt on May 23 2007
- Spain on May 31 2007
- Portugal on Jan 6 2008
- Thailand on Jul 29 2008
- Morocco on Apr 3 2010
- The United Kingdom on Apr 3 2010
- Tunisia on May 21 2012
Filesizes
The following file size has been seen:
- 402,799 bytes
- 239,905 bytes
- 417,758 bytes
- 103,641 bytes
- 240,128 bytes
- 584,993 bytes
File Type
The filename SSVICHOSST.EXE is used by multiple object types including executable programs,self extracting compressed files.
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.