W32/Traxg-B is a worm that attempts to spread using Microsoft Outlook.
W32/Traxg-B copies itself to several locations using randomly generated filenames and creates the following registry entry in order to run on Windows startup:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\TempCom
W32/Traxg-B may set the following registry entries:
HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\
Hidden = 0
HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\
HideFileExt = 1
W32/Traxg-B may create the file C:\folder.htt. This file may be deleted.