Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 5 September 2004 11:13:05 (GMT) |
| Last updated | 15 September 2004 10:57:52 (GMT) |
| Detected by | All Sophos products |
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Action

Summary
Action
More Information
Please follow the instructions for removing Trojans.
More Information
Troj/Small-AT attempts to download a file from a remote website.
The Trojan drops and executes an HTML file called mt.html within the Program files folder. The HTML file contains embedded JavaScript which opens a file called mtrslib2.js at a remote URL. The file mtrslib2.js, in turn, exploits the codebase vulnerability to download a file to the victim's computer.
Troj/Small-AT attempts to terminate the processes rpas.exe and wnsapisu.exe and also attempts to delete the the following files in the Windows system folder:
rpas.exe, wnsapisu.exe, kuoreq.dll
The Trojan attempts to delete the following files from the Downloaded Program files folder:
MediaTicketsInstaller.INF
MediaTicketsInstaller.ocx
