tdongsdbot 2.1
(Backdoor.Win32.Dongdor.j)

by ?

Written in Delphi, compressed with UPX

Released in September 2005

Made in China

more versions


Server:
dropped files:
c:\WINNT\Help\windnoenngts.hlp    Size: 56,320 bytes 
c:\WINNT\system32\Internet.exe    Size: 56,320 bytes 

added to registry:
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\Root\LEGACY_TDONGBOT
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\DomainProfile\AuthorizedApplications\List
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\tdongbot
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_TDONGBOT
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\DomainProfile\AuthorizedApplications\List
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\tdongbot


tested on Windows 2000
October 07, 2005

MegaSecurity