Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Included in our products from | May 2008 (4.29) |
| Protection available since | 28 March 2008 18:22:49 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for removing Trojans.
More Information
Troj/Bckdr-QMS is a backdoor Trojan which allows a remote intruder to gain access and control over the computer.
When first run Troj/Bckdr-QMS copies itself to <System>\wcbi.exe and creates the file <System>\iaxcfg32.dll, which is a data file and can be safely deleted.
The following registry entry is created to run wcbi.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
MSMSGNER
<System>\wcbi.exe
