Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 4 December 2005 14:48:02 (GMT) |
| Detected by | All Sophos products |
- Free virus, spyware, and adware scan
- Test your existing anti-virus protection
- Find threats your anti-virus missed
Action

Summary
Action
More Information
Please follow the instructions for removing Trojans.
More Information
Troj/Juny-A is a Trojan for the Windows platform.
Troj/Juny-A encrypts files on the infected computer.
When first run Troj/Juny-A copies itself to <System>\krnlmgr.exe and creates the following file:
<System>\krnlmgr.dll
The Trojan also drops a TXT file onto the Desktop. This text file lists files that have been encrypted.
The following registry entry is created to run krnlmgr.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
Kernel Manager
<System>\krnlmgr.exe
Registry entries are created under:
HKCR\EventSystem.EventSystem\PrivateData\

