Prevx Research Division
UHARC.EXE
Malicious SoftwareFree PC Cleanup from Webroot
Use Webroot SecureAnywhere to remove UHARC.EXE.
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File Behavior
UHARC.EXE has been seen to perform the following behavior:
- The Process is packed and/or encrypted using a software packing process
- Adds a Registry Key (RUNONCE) to auto start Programs on system start up
- This process creates other processes on disk
- Executes Processes stored in Temporary Folders
- Executes a Process
- This Process Deletes Other Processes From Disk
- This Process uses Anti Dissasembly Tricks to avoid analysis by security products
UHARC.EXE has been the subject of the following behavior:
- Deleted as a process from disk
- Created as a process on disk
- Executed as a Process
- Executed from Temporary Folders
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
- Registered as a Dynamic Link Library File
Country Of Origin
The filename UHARC.EXE was first seen on Jun 26 2007 in the following geographical regions of the Webroot community:
- Europe on Jun 26 2007
- The United Kingdom on Jun 26 2007
- Germany on Oct 22 2007
- Turkey on Jun 11 2008
- on Sep 10 2008
- Iran, Islamic Republic of on Nov 1 2008
- India on Jan 20 2012
File Name Aliases
UHARC.EXE can also use the following file names:
- LOGAGENT.EXE
- ADDRBOOK.DLL
- SXSMIGPLUGIN.DLL
- TAPIMIGPLUGIN.DLL
- NER9EBE5E41.DLL
- NER9ECE5EA5.DLL
- MYTHXUHA.EXE
- SX32W.DLL
- BULGARIAN.DLL
- UNLPACK.EXE
- -999999-.TMP.DLL
Filesizes
The following file size has been seen:
- 111,104 bytes
- 100,864 bytes
- 121,344 bytes
- 194,560 bytes
- 100,819 bytes
File Type
The filename UHARC.EXE is used by multiple object types including objects,executable programs,objects.
File Activity
One or more files with the name UHARC.EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\docume~1\user\locals~1\temp\62b1_appcompat.txt
- Creates c:\docume~1\user\locals~1\temp\16F01.dmp
- Opens/modifes c:\autoexec.bat
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