high
Summary
Summary
Action- More Information
| Protection available since | 23 December 2003 10:56:09 (GMT) |
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| Detected by | All Sophos products |
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Action
- Summary
- Action
- More Information
Please follow the instructions for removing Trojans.
Change any passwords that may have become compromised and delete the dropped file sysini.ini.
Windows NT/2000/XP/2003
In Windows NT/2000/XP/2003 you will also need to edit the following registry entry. The removal of this entry is optional in Windows 95/98/Me. Please read the warning about editing the registry.
At the taskbar, click Start|Run. Type 'Regedit' and press Return. The registry editor opens.
Before you edit the registry, you should make a backup. On the 'Registry' menu, click 'Export Registry File'. In the 'Export range' panel, click 'All', then save your registry as Backup.
Locate the HKEY_LOCAL_MACHINE entry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\Online Service
and remove any reference to any file you deleted.
Close the registry editor.
More Information
Troj/Tofger-L is a keylogging Trojan.
In order to run automatically when Windows starts up Troj/Tofger-L copies itself to the file SURTE.EXE in the Windows folder and adds the following registry entry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\Online Service
The Trojan also drops a utility library file MSTO32.DLL (detected as Troj/Tofger-C) and creates the text file SYSINI.INI in the Windows folder.
When Troj/Tofger-L detects an active internet connection it captures keystrokes typed into Internet Explorer and sends the information to a remote internet address.
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