Prevx Research Division
"SSHNAS21.DLL"
Cloaked MalwareFree PC Cleanup from Webroot
Use Webroot SecureAnywhere to remove SSHNAS21.DLL.
"Just when you thought it couldn't get any better or faster. The Webroot scanning engine is 'high octane' with a hidden nitrous oxide system. Bravo!!!" W. Lodzinski, SecureAnywhere User
Associated Malware Groups
The filename is associated with the malware groups:
- Cloaked Malware
- Malicious Software
File Behavior
SSHNAS21.DLL has been seen to perform the following behavior:
- Found on infected systems and resists interrogation by security products
- Registers a Dynamic Link Library File
- Injects code into other processes
- The Process is packed and/or encrypted using a software packing process
- This Process Deletes Other Processes From Disk
- This process creates other processes on disk
- Performs DNS look ups to resolve URL IP addresses
SSHNAS21.DLL has been the subject of the following behavior:
- Created as a new Background Service on the machine
- Added as a Registry auto start to load Program on Boot up
- Created as a process on disk
- Registered as a Dynamic Link Library File
- Added as a Registry Key (RUNONCE) to auto start Programs on system start up
Country Of Origin
The filename SSHNAS21.DLL was first seen on May 28 2009 in the following geographical regions of the Webroot community:
- Spain on May 28 2009
- Portugal on May 28 2009
- Turkey on Jul 24 2009
- The United Kingdom on Jan 11 2010
- Taiwan on Mar 20 2010
- India on Apr 6 2011
- South Africa on Apr 6 2011
- Pakistan on Apr 15 2011
- El Salvador on Apr 15 2011
File Name Aliases
SSHNAS21.DLL can also use the following file names:
- AVGRSSTX.DLL
- ZUZISOGE.DLL
- MZVKBD3.DLL
- RLDQQNHS.DLL
- GUTEDISE.DLL
- GUARD32.DLL
- SSHNAS.DLL
- VP1QCU2Q.DLL
- R3HOOK.DLL
- HQRNIJMR.DLL
- SOXOATUC.DLL
- AUTOSERVICE.EXE
- ALO4.EXE
- APSHOOK.DLL
- DATAMNGR.DLL
- IEBHO.DLL
- NETSESSION_WIN_AEEC0F0.DLL
- ADIALHK.DLL
- WBSYS.DLL
- KLOEHK.DLL
- MPKRNL.DLL
- SSHNAS121.DLL
- SSHNAS21(1).DLL
- GO.EXE
Filesizes
The following file size has been seen:
- 1,024 bytes
- 173,568 bytes
- 236,032 bytes
- 202,240 bytes
- 270,336 bytes
- 158,720 bytes
- 178,176 bytes
- 177,664 bytes
File Type
The filename SSHNAS21.DLL is used by multiple object types including objects,Dynamic Link LIbraries,objects.
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.