C 3 по 18 октября в Пекине проходят первые Всемирные Интеллектуальные Игры. Спортсмены разыгрывают медали по 5 видам интеллектуального спорта (бридж, го, китайские шахматы, шахматы и шашки), в частности шашисты поспорят за 6 комплектов наград. В составе российской делагации в Играх принимают участие все сильнейшие спортсмены - действующие чемпионы мира, А.Шварцман и Н.Стручков, экс-чемпионы мира А.Чижов, А.Георгиев, М.Амриллаев, Т.Тансыккужина, Г.Колесов, Ю.Королев, Е.Бушуева, А.Лангина. Похоже, что в данном виде россиянам обеспечена победа в неофициальном командном зачете.
Чемпионаты России по русским шашкам
Адлер. Здесь 4 октября завершились чемпионаты Росси по русским шашкам среди мужчин и женщин. У мужчин чемпионом страны стал Олег Дашков (Самара), серебро у Владимира Скрабова (Ярославль), бронза - у Вл. Егорова. В женском турнире победила Медведева Т. (Моск. обл.), далее - Волынкина В. (Н. Новгород), Тюрина М (Москва).
Москва. Свет увидела новая версия программы Тундра - 2.3. Кроме ряда косметических улучшений программа обзавелась базой миттельшпилей, а любители и знатоки португальского могут теперь общаться с Тундрой именно на этом языке. Подробности читайте на сайте программы.
Автор Kavr в Понедельник, Мая 23, 2005 (1824 Просмотр(а)(ов))
Re: Тундра
И информация с сайта Семантика http://securityresponse.symantec.com/avcenter/venc/data/html.redlof.a.html (для лечения!):
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HTML.Redlof.A
Discovered on: April 16, 2002
Last Updated on: February 07, 2003 07:38:05 AM
HTML.Redlof.A is a polymorphic, encrypted, Visual Basic Script virus that infects .html, .htm, .asp, .php, .jsp, and .vbs files on all drives. Depending on the location of the Windows System folder, the virus copies itself to either %windir%\System\Kernel.dll or %windir%\System\Kernel32.dll. It changes the default association for .dll files.
Also Known As: VBS/Redlof@M [McAfee], VBS.Redlof [AVP], VBS_REDLOF.A [Trend], VBS/Redlof-A [Sophos]
Type: Virus
Systems Affected: Windows 3.x, Windows 95, Windows 98, Windows NT, Windows 2000, Windows XP, Windows Me
Systems Not Affected: UNIX, Linux
Virus Definitions (Intelligent Updater) *
April 16, 2002
Virus Definitions (LiveUpdate™) **
April 17, 2002
*
Intelligent Updater definitions are released daily, but require manual download and installation.
Click here to download manually.
**
LiveUpdate virus definitions are usually released every Wednesday.
Click here for instructions on using LiveUpdate.
Wild:
Number of infections: 50 - 999
Number of sites: 3 - 9
Geographical distribution: Medium
Threat containment: Easy
Removal: Moderate
Threat Metrics
Wild:
Medium
Damage:
Low
Distribution:
Low
Damage
Payload: Will be inserted into all new e-mail messages created by an infected user.
Modifies files: Infects .html, .htm, .asp, .php, .jsp, and .vbs files
Distribution
Target of infection: .html, .htm, .asp, .php, .jsp, and .vbs files
When HTML.Redlof.A runs, it does the following:
It decrypts its viral body and executes it.
Depending on the location of the Windows System folder, the virus copies itself as one of the following:
NOTE: %windir% is a variable. The worm locates the primary Windows installation folder (by default this is C:\Windows or C:\Winnt) and copies itself to that location.
The virus makes the following changes to the registry to allow execution of .dll files as script files:
It verifies that the (Default) value of the registry key
HKEY_CLASSES_ROOT\.dll
is equal to
dllfile
For the registry key
HKEY_CLASSES_ROOT\.dll
the virus verifies that the value
Content Type
is equal to
application/x-msdownload
In the registry key
HKEY_CLASSES_ROOT\dllFile
the virus changes these subkeys:
DefaultIcon
is changed to the same value as the value of the DefaultIcon subkey that is under the registry key
The virus searches for files that have the file extensions .html, .htm, .asp, .php, .jsp, and .vbs in all folders and on all drives, and infects those files.
HTML.Redlof.A spreads by adding itself as the default stationery that is used to create email messages:
It either copies itself to C:\Program Files\Common Files\Microsoft Shared\Stationery\Blank.htm or, if that file already exists, it appends itself to the file.
It then sets Outlook Express to use stationery by default. To do this, in the registry key
HKEY_CURRENT_USER\Identities\[Default Use ID]\Software\Microsoft\
Outlook Express\[Outlook Version].0\Mail
the virus sets the value of
Compose Use Stationery
to 1.
Then, if the following values do not exist, they are created with the following value data:
In the registry key
HKEY_CURRENT_USER\Identities\[Default Use ID]\Software\Microsoft\
Outlook Express\[Outlook Version].0\Mail
Next, if the following values do not exist, they are created and set to "blank":
The value:
001e0360
in the registry key:
HKEY_CURRENT_USER\Software\Microsoft\Windows Messaging Subsystem\
Profiles\Microsoft Outlook Internet Settings\0a0d020000000000c000000000000046
The value:
001e0360
in the registry key:
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\
Windows Messaging Subsystem\Profiles\Microsoft Outlook Internet Settings\
0a0d020000000000c000000000000046
Symantec Security Response encourages all users and administrators to adhere to the following basic security "best practices":
Turn off and remove unneeded services. By default, many operating systems install auxiliary services that are not critical, such as an FTP server, telnet, and a Web server. These services are avenues of attack. If they are removed, blended threats have less avenues of attack and you have fewer services to maintain through patch updates.
If a blended threat exploits one or more network services, disable, or block access to, those services until a patch is applied.
Always keep your patch levels up-to-date, especially on computers that host public services and are accessible through the firewall, such as HTTP, FTP, mail, and DNS services.
Enforce a password policy. Complex passwords make it difficult to crack password files on compromised computers. This helps to prevent or limit damage when a computer is compromised.
Configure your email server to block or remove email that contains file attachments that are commonly used to spread viruses, such as .vbs, .bat, .exe, .pif and .scr files.
Isolate infected computers quickly to prevent further compromising your organization. Perform a forensic analysis and restore the computers using trusted media.
Train employees not to open attachments unless they are expecting them. Also, do not execute software that is downloaded from the Internet unless it has been scanned for viruses. Simply visiting a compromised Web site can cause infection if certain browser vulnerabilities are not patched.
NOTE: These instructions are for all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
Update the virus definitions.
Run a full system scan, and delete all files that are detected as HTML.Redlof.A.
Reverse the changes that the virus made to the registry.
For details on how to do this, read the following instructions.
To update the virus definitions:
All virus definitions receive full quality assurance testing by Symantec Security Response before being posted to our servers. There are two ways to obtain the most recent virus definitions:
Run LiveUpdate, which is the easiest way to obtain virus definitions. These virus definitions are posted to the LiveUpdate servers one time each week (usually Wednesdays) unless there is a major virus outbreak. To determine whether definitions for this threat are available by LiveUpdate, look at the Virus Definitions (LiveUpdate) line at the top of this write-up.
Download the definitions using the Intelligent Updater. Intelligent Updater virus definitions are posted on U.S. business days (Monday through Friday). They must be downloaded from the Symantec Security Response Web site and installed manually. To determine whether definitions for this threat are available by the Intelligent Updater, look at the Virus Definitions (Intelligent Updater) line at the top of this write-up.
Intelligent Updater virus definitions are available here. For detailed instructions on how to download and install the Intelligent Updater virus definitions from the Symantec Security Response Web site, click here.
To scan for and delete the infected files:
Start your Symantec antivirus program, and make sure that it is configured to scan all files.
Norton AntiVirus consumer products: Read the document How to configure Norton AntiVirus to scan all files.
Symantec enterprise antivirus products: Read the document How to verify a Symantec Corporate antivirus product is set to scan All Files.
Run a full system scan.
If any files are detected as infected with HTML.Redlof.A, click Delete. Replace deleted files from a clean backup or reinstall them.
To reverse the changes that the virus made to the registry:
CAUTION: Symantec strongly recommends that you back up the registry before you make any changes to it. Incorrect changes to the registry can result in permanent data loss or corrupted files. Modify only the keys that are specified. Read the document How to make a backup of the Windows registry for instructions.
Click Start, and click Run. The Run dialog box appears.
Type regedit and then click OK. The Registry Editor opens.
Navigate to the key