Summary

Summary
Action
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| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 18 March 2006 17:36:33 (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
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Please follow the instructions for removing Trojans.
More Information
Troj/Jubik-A is a Trojan for the Windows platform.
Troj/Jubik-A includes functionality to download files from the internet. Troj/Jubik-A may inject code into other Windows processes in an attempt to avoid detection. Troj/Jubik-A is a Trojan for the Windows platform.
Troj/Jubik-A includes functionality to download files from the internet. Troj/Jubik-A may inject code into other Windows processes in an attempt to avoid detection.
When first run Troj/Jubik-A copies itself to <System>\jb???.exe, where ??? are 3 random letters.
The following registry entry is created to run jb???.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
jb???.exe
<System>\jb???.exe
Troj/Jubik-A modifies the following registry entry:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer \BrowseNewProcess
BrowseNewProcess
yes

