Sophos

Troj/Mdrop-F

Aliases
  • Trojan-Dropper.Win32.Juntador.e
  • MultiDropper-BN
Category
Type
What to do
Prevalence low high

Summary

 
Affected operating systems Windows
Characteristics
  • Drops more malware
Included in our products from September 2005 (3.97)
Protection available since 24 July 2005 14:29:32 (GMT)
Detected by All Sophos products

Action

Please follow the instructions for removing Trojans.

Windows NT/2000/XP/2003

In Windows NT/2000/XP/2003 you will also need to edit the following registry entry for each user who ran the virus. 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.

Each user has a registry area named HKEY_USERS\[code number indicating user]\. For each user locate the entry:

HKU\[code number]\Software\Microsoft\Windows\CurrentVersion\Run\
veja_fotos.exe
<Windows>\veja_fotos.exe

and delete it if it exists.

Close the registry editor.

More Information

Troj/Mdrop-F is a Trojan for the Windows platform.

Troj/Mdrop-F drops and executes the following files:

<Temp>\veja_fotos.bmp
<Windows>\veja_fotos.exe

The file veja_fotos.exe is detected as Troj/Bancb-Fam. The file veja_fotos.bpm is an innocuous image file. Troj/Mdrop-F is a Trojan for the Windows platform.

Troj/Mdrop-F drops and executes the following files:

<Temp>\veja_fotos.bmp
<Windows>\veja_fotos.exe

The file veja_fotos.exe is detected as Troj/Bancb-Fam. The file veja_fotos.bpm is an innocuous image file.

The following registry entry is created to run veja_fotos.exe on startup:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
veja_fotos.exe
<Windows>\veja_fotos.exe

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