|
|
Macro.Word.Dot66 Viruses Information
| Name: |
Macro.Word.Dot66 |
| Category: |
Viruses |
| Description:
|
Details
Macro.Word.Dot666
This is a polymorphic German specific macro virus. It does not manifest itself in any way. It contains three macros: AutoClose, ExtrasMakro, DateiDokVorlagen.
AutoClose is auto-macro that is executed on closing any file. The virus uses that hook to replicate itself on documents closing. ExtrasMakro and DateiDokVorlagen are macros viewing/editing functions (File/Templates, Tools/Macro) in German MS Word, they are stealth virus routines.
The virus has quite unusual stealth mechanism. On infecting the global macros area it copies to NORMAL.DOT just one AutoClose macro. Two other macros are written to the 666.DOT file that is placed in the Word startup directory. When any of these macros takes control (on entering File/Templates or Tools/Macro) the virus temporary moves its AutoClose from NORMAL.DOT to the 666.DOT file. On leaving these functions the virus restores AutoClose macro in the NORMAL.DOT. Thereby, the virus protects itself from finding (stealth).
On each replication the virus runs its polymorphic mutation engine. It randomly changes names of all virus variables and functions. |
Top Viruses Visited Pages:
Invader. - 239 visits
not-a-virus:RiskWare.Tool.RegPatch. - 72 visits
Worm.P2P.Harex. - 66 visits
not-a-virus:RemoteAdmin.Win32.RAdmin.2 - 60 visits
Small.58. - 56 visits
Coito.64 - 54 visits
I-Worm.Mapson. - 48 visits
Win16.Klon.1177 - 42 visits
Win32.Hidra - 42 visits
Marine.500 - 35 visits
Random Viruses Pages:
Trojan.JS.Offi
Backdoor.Cabrotor.10.
Exile.25
Macro.Word.Balrog.
Dalian.136
Atul.135
Tigre.1800.
WWPE.Rsa.456
TotalChaos.
Worm.Shor
|
|
