Monday, January 19, 2009

EZSearch Adware

Removing EZSearch
Categories: Adware,BHO
Adware are programs that facilitate delivery for advertising content
to the user and in some cases gather information from the user's computer,
including information related to Internet browser usage or other computer habits
BHO (Browser Helper Object) Trojan.
The BHO waits for the user to post personal information to a monitored website.
As this information is entered by the user, it is captured by the BHO and sent back to the attacker.
The method of network transport used by the attacker makes this Trojan unique.
Typically, keyloggers of this type will send the stolen information back to the attacker via email
or HTTP POST, which can appear suspicious.
Instead, this Trojan encodes the data with a simple XOR algorithm before placing it into
the data section of an ICMP ping packet." explained the company.

Visible Symptoms:
Files in system folders:
[%SYSTEM%]\ctap7.dll
[%SYSTEM%]\psic2.dll
[%SYSTEM%]\ctap7.dll
[%SYSTEM%]\psic2.dll

How to detect EZSearch:

Files:
[%SYSTEM%]\ctap7.dll
[%SYSTEM%]\psic2.dll
[%SYSTEM%]\ctap7.dll
[%SYSTEM%]\psic2.dll

Folders:
[%SYSTEM%]\pics

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{09860ded-a434-49ea-ad61-427ef7b7f214}
HKEY_CLASSES_ROOT\clsid\{b14423ee-8024-4407-8ae8-ca5aeda39b81}
HKEY_CLASSES_ROOT\clsid\{b8ab2281-447f-482b-86e9-1f0ed5973637}
HKEY_CLASSES_ROOT\clsid\{f0d4ddd6-be12-4718-a543-0f7db6ca600d}
HKEY_CLASSES_ROOT\eeeezzzz.csrcbnd
HKEY_CLASSES_ROOT\eeeezzzz.csrcbnd.1
HKEY_CLASSES_ROOT\eeeezzzz.hbo
HKEY_CLASSES_ROOT\eeeezzzz.hbo.1
HKEY_CLASSES_ROOT\eeeezzzz.inst
HKEY_CLASSES_ROOT\eeeezzzz.inst.1
HKEY_CLASSES_ROOT\interface\{079e2ac3-3120-4fea-bc59-4b0fc882d283}
HKEY_CLASSES_ROOT\interface\{944f4137-c25c-41bd-aba7-554faaa59f56}
HKEY_CLASSES_ROOT\interface\{fb949d1c-821e-4a65-9964-eec8b347aa44}
HKEY_CLASSES_ROOT\typelib\{f784f91d-87d4-4897-940d-fb7c6475ebbb}
HKEY_CURRENT_USER\software\eeee
HKEY_LOCAL_MACHINE\software\microsoft\code store database\distribution units\{f0d4ddd6-be12-4718-a543-0f7db6ca600d}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{b14423ee-8024-4407-8ae8-ca5aeda39b81}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\moduleusage\[%SYSTEM%]\ezs.dll
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\ez

Registry Values:
HKEY_CURRENT_USER\software\microsoft\internet explorer\toolbar\webbrowser
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\toolbar
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\shareddlls

Removing EZSearch:

You can download trial version of "Exterminate-It" antivirus software here, to check your computer instantly.

Or buy it to remove ALL viruses from your computer.

Also Be Aware of the Following Threats:
Pigeon.ERD Trojan Symptoms

No comments: