The free Safari plug-in instantly performs a malware scan of webpages and files downloaded from the Internet, and blocks ads and attempts to track user activity on websites. If the full version of Dr.Web Anti-virus for Mac OS is installed on your Mac, the plug-in is unnecessary. If you purchased a license for Dr.Web for OS X and the program is already installed on your Mac. In the main menu of Dr.Web for OS X, select License Manager. In the subsequent window select Get New License. Follow the registration steps and enter the serial number in the appropriate fields of the registration form.
The Trojan horse for Mac OS X. Exploits a Java vulnerability to infect a system. Installation parameters are transferred with the applet parameters. Example:
An exploit saves the executable and plist-file responsible for its launch to the hard drive.
Once launched, the Trojan searches for the following components in the system and if at least one of them is found, the Trojan process ends:
After that it sends an installation success notification to a statistics server:
http://46.17.63.144/stat_svc/
It generates a list of command servers and sends consecutive queries at control server addresses. The GET requests include the following string in the user-agent field:
Here sv is the bot version, id is a unique identifier for the machine (Hardware UUID).
After receiving a response from the control server, BackDoor.Flashback.39 searches the response for three tags:
If the RSA verification for the reply is successful, then the Trojan horse downloads and runs the payload on the infected machine.
Have doubts about the effectiveness of
your anti-virus?
1. Download Dr.Web CureIt! and save the utility on your hard drive.
2. Double-click the saved file to launch it.
3. Wait until scanning is complete and then examine the scan report.
Buy a license for Dr.Web CureIt!
For home
This version doesn't collect statistics
For business
For curing office PCs/servers or for providing other users with malware removal services
Updating Dr.Web CureIt!
The Dr.Web CureIt! utility will cure an infected system once, but it is not designed to provide your PC with real-time protection from viruses. The utility available on our website always features the latest virus definitions, but its virus databases aren’t updated automatically. Included in Dr.Web CureIt! is a set of virus databases that are only current until a new update is released (usually one or more times per hour).
To update Dr.Web CureIt! for home
and to perform another scan of your system using the most recently updated virus databases, you will have to download Dr.Web CureIt! again.
To update Dr.Web CureIt! for business
download regularly updated distributions of Dr.Web CureIt! in your My Dr.Web CureIt! personal account area throughout the entire license period. You can access it from the program, or by serial number.
Supported languages
- Dr.Web CureIt! automatically determines the language of the OPERATING SYSTEM you are using (if the local language is not supported, English is installed).
- The interface of the utility is localised in 23 languages: Russian, Azerbaijani, English, Bulgarian, Hungarian, Greek, Spanish, Italian, Kazakh, Chinese (simplified.), Chinese (traditional), Latvian, Lithuanian, German, Polish, Portuguese, Serbian, Slovak, Uzbek, Ukrainian, French, and Estonian
Training
Study the course materials and take the “Certified Dr.Web user” exams.
Dr.Web CureIt!
Dr.Web LiveDisk
Dr Web For Mac Os
Get 100 points and 10 Dr.Weblings for each exam passed if your account on Doctor Web’s site is linked with your training system account.
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