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Threats DB

Adware.Boanrnd.R

Aliases  
Typical Symptoms  Create Desktop icons,Auto-execution on rebooting,Install fake Anti-Virus
Discovered  [korea] 2010-02-22
 [Foreign] 0000-00-00
Type  Adware ActiveField  
Damage/Distribution
Origin  Korea Encryption  NO
Target of infection  ActiveX Controller,Webpage
Scan engine needed
2010-02-23 [Able to detect & repair]
  • Free scan
  • Free trial download
Description
[Symptom of Infection]

[Adware.Boanrnd.R] is installed by ActiveX without user agreement, and it induces users to automatic purchase for the fake Anti-Virus by showing infection warning.

- It adds itself to registry for automatic execution on system boot.

[PIC 1] Active X Installation Feature

 

[PIC 2] Scaning Feature

 

[PIC 3] Warning

 

[PIC 4] Require automatic purchase for fake Anti-Virus

 

[PIC 5] In case of cancel the purchase, showing the warning.



<Related URL>
 

hxxp://down.(...).com/BRNDinstRB_(...).exe
hxxp://down.(...).com/update.php
hxxp://down.(...).com/brndhk.dll
hxxp://down.(...).com/brndupdater.exe
hxxp://down.(...).com/brnduninst.exe
hxxp://down.(...).com/brndpopd.dll
hxxp://down.(...).com/brndwcher.exe
hxxp://down.(...).com/(...).exe
hxxp://(...).com/app_linkage/app_install.php?(...)
hxxp://(...).com/app_linkage/app_setting.php?mac=(...)
hxxp://www.(...).com/app_linkage/app_setting.php?mac=(...)
hxxp://(...).com/app_linkage/app_install.php?addr=(...)
hxxp://down.(...).com/update.php
hxxp://(...).com/app_linkage/app_boot.php?ver=(...)

 

<File>
 
[Adware.Boanrnd.R] creates files to below path.
 

(Desktop Folder)\º¸¾ÈRND.lnk
 

 

<Registry>
 
[Adware.Boanrnd.R] creates registries to below path.
 
HKLM\SOFTWARE\Classes\CLSID\{CF33A860-405D-4390-97B3-A77A308156C3}
HKLM\SOFTWARE\Classes\Interface\{3B7CDD9F-5C42-423B-9ABF-20032B353657}
HKLM\SOFTWARE\Classes\TypeLib\{634BFADD-CB3D-4AEE-8DF2-B087053014A3}
HKLM\SOFTWARE\Classes\atxbrndgdp.atxbrndgd
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\BOANrnd
HKLM\SOFTWARE\boanrnd
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Name: boanrnd
Value:  "(Programs Folder)\boanrnd\boanrnd.exe"

<Folder>
 
[Adware.Boanrnd.R] creates folders to below path.
 

(User Account Folder)\Startup\Programs\º¸¾ÈRND
(Programs Folder)\Common Files\boanrnd
(Programs Folder)\boanrnd

<Notation>

- "(All Users Account Folder)" could be different by user settings, and generally this is "C:\Documents and Settings\(All Users Account)".
- "(Desktop Folder)"could be different by OS and generally this is "C:\Documents and Settings\(User Account)\Desktop".
- "(Quick Launch Folder)" could be different by OS(or User), and generally this is "C:\Documents and Settings\(User Account)\Application Data\Microsoft\Internet Explorer\Quick Launch".
- "(Temp Folder)" could be different by OS, and generally this is "C:\Documents and Settings\(User Account)\Local Settings\Temp".
- "(Programs Folder)" could be different by OS and generally this is "C:\Program Files".
- "(Windows Folder)" could be different by OS and generally this is "C:\Windows".
- "(System Folder)" could be different by OS and generally this is "C:\Windows\System32"

 


Removal Instructions

[How to repair]

 

1. If you are WinXP/ME users, please be inactivate System Recovery Function.
The reason why being inactivate of the system recovery is to clean the virus completely.
You can refer to MS technical documents(Q263455) for more details.


2. Update the engine module for the latest one.
To repair this virus, you need to update the engine for the latest one.


a. ViRobot products users
-Download the latest engine files via our website (www.hauri.net)


b. Non-ViRobot products users
- Use the LiveCall (Free Scan) via the website (http://www.livecall.co.kr)
- Use the trial version of ViRobot products (30days only)


3. How to scan the virus.


a. Run your ViRobot, and choose all files in scan option.
- ViRobot Desktop 5.x : [Tools] -> [Configuration] -> [Spyware/Adware Scan] : Check all files
- LiveCall (Free Scan) : [Advanced Scan] : Check


b. Repair all viruses detected.



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