Thursday, October 30, 2008

DaCryptic Trojan

Removing DaCryptic
Categories: Trojan,Spyware,Backdoor,RAT
This category includes a variety of Trojans that damage victim machines or
threaten data integrity, or impair the functioning of the victim machine.
Spyware can even change computer settings, resulting in slow connection speeds,
different home pages, and loss of Internet or other programs.
In an attempt to increase the understanding of spyware, a more formal classification
of its included software types is captured under the term privacy-invasive software.
Backdoors are the most dangerous type of Trojans and the most popular.
Backdoors open infected machines to external control via Internet.
Often the backdoor will not be visible in the log of active programs.
Many trojans and backdoors now have remote administration capabilities
allowing an individual to control the victim's computer.
Many times a file called the server must be opened on the victim's computer before
the trojan can have access to it.

These are generally sent through email, P2P file sharing software,
and in internet downloads. They are usually disguised as a legitimate program or file.
Many server files will display a fake error message when opened, to make it seem like it didn't open.
Some will also kill antivirus and firewall software.

DaCryptic Also known as:

[Kaspersky]Backdoor.DaCryptic;
[Eset]Win32/DaCryptic trojan;
[McAfee]BackDoor-OB;
[F-Prot]security risk or a "backdoor" program;
[Panda]Bck/DaCryptic;
[Computer Associates]Backdoor/Dacrypt!Server,Backdoor/DaCryptic

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\system\kernel32.vxd
[%WINDOWS%]\system\kernel32.vxd

How to detect DaCryptic:

Files:
[%WINDOWS%]\system\kernel32.vxd
[%WINDOWS%]\system\kernel32.vxd

Removing DaCryptic:

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:
Zlob.Fam.ToolBar888 Trojan Removal
Bitch.Controller Trojan Symptoms
Zlob.br Downloader Symptoms
Essgol Trojan Symptoms
Remove uTorrent Worm

CSearch BHO

Removing CSearch
Categories: BHO,Toolbar
As this information is entered by the user, it is captured by the BHO (Browser Helper Object) and
sent back to the attacker.
Typically, keyloggers of this type will send the stolen information back to the attacker via email
or HTTP POST, which can appear suspicious.Toolbar presents itself as a helpful add-on for Internet Explorer but it is a real pest.
It replaces your start page, continuosly open a number of pop up windows and so on.

Visible Symptoms:
Files in system folders:
[%SYSTEM%]\csearch.dll
[%WINDOWS%]\system\csearch.dll
[%SYSTEM%]\csearch.dll
[%WINDOWS%]\system\csearch.dll

How to detect CSearch:

Files:
[%SYSTEM%]\csearch.dll
[%WINDOWS%]\system\csearch.dll
[%SYSTEM%]\csearch.dll
[%WINDOWS%]\system\csearch.dll

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{064cb07a-9ecd-46fd-8e10-1d3c5ff218ca}
HKEY_CLASSES_ROOT\clsid\{d8fa0364-7866-40a7-b340-a6069265ad9f}
HKEY_CLASSES_ROOT\csearch.band
HKEY_CLASSES_ROOT\csearch.band.1
HKEY_CLASSES_ROOT\csearch.redirect
HKEY_CLASSES_ROOT\csearch.redirect.1
HKEY_CLASSES_ROOT\interface\{09c33c5e-2b76-47fe-b97b-9788235a3876}
HKEY_CLASSES_ROOT\interface\{f250a919-fb4b-4120-9f2e-e5fe03fb8202}
HKEY_CLASSES_ROOT\software\microsoft\windows\currentversion\explorer\browser helper objects\{d8fa0364-7866-40a7-b340-a6069265ad9f}
HKEY_CLASSES_ROOT\typelib\{deb0bc8b-7405-4b97-9489-89d72c27678a}
HKEY_LOCAL_MACHINE\software\classes\clsid\{d8fa0364-7866-40a7-b340-a6069265ad9f}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{d8fa0364-7866-40a7-b340-a6069265ad9f}

Registry Values:
HKEY_CURRENT_USER\software\microsoft\internet explorer\main
HKEY_CURRENT_USER\software\microsoft\search assistant
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\main
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\search
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\toolbar

Removing CSearch:

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:
Malum.ANBG Trojan Cleaner
Meplex Adware Symptoms
Remove RelatedLinks Adware
Spy.Win32.Banker.mt Trojan Cleaner
small.awd Downloader Symptoms

Atztecmarketing.syscpy Adware

Removing Atztecmarketing.syscpy
Categories: Adware
Adware are programs that facilitate delivery for advertising content
to the user and in some cases gather information from the user's computer.


Visible Symptoms:
Files in system folders:
[%SYSTEM%]\syscpy.exe
[%SYSTEM%]\syscpy1.exe
[%SYSTEM%]\syscpy.exe
[%SYSTEM%]\syscpy1.exe

How to detect Atztecmarketing.syscpy:

Files:
[%SYSTEM%]\syscpy.exe
[%SYSTEM%]\syscpy1.exe
[%SYSTEM%]\syscpy.exe
[%SYSTEM%]\syscpy1.exe

Registry Values:
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\run

Removing Atztecmarketing.syscpy:

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:
Remove TypeTeller Spyware
SillyDl.DIB Downloader Cleaner
Agent.cv Trojan Symptoms
Meplex Adware Symptoms
SillyDl.DBN Trojan Symptoms

XXXToolBar BHO

Removing XXXToolBar
Categories: BHO,Toolbar,Downloader
As this information is entered by the user, it is captured by the BHO (Browser Helper Object) and
sent back to the attacker.
Typically, keyloggers of this type will send the stolen information back to the attacker via email
or HTTP POST, which can appear suspicious.Toolbar presents itself as a helpful add-on for Internet Explorer but it is a real pest.This family of Trojans downloads and installs new malware or adware on the computer.
The downloader then either launches the new malware or registers it to enable autorun
according to the local operating system requirements.

The names and locations of malware to be downloaded are either coded into the
Trojan or downloaded from a specified website.

XXXToolBar Also known as:

[Panda]Spyware/Dyfuca

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\downloaded program files\conflict.1\toolbar_nieuw13.dll
[%WINDOWS%]\downloaded program files\conflict.1\toolbar_nieuw13.dll

How to detect XXXToolBar:

Files:
[%WINDOWS%]\downloaded program files\conflict.1\toolbar_nieuw13.dll
[%WINDOWS%]\downloaded program files\conflict.1\toolbar_nieuw13.dll

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{018b7ec3-eeca-11d3-8e71-0000e82c6c0d}

Registry Values:
HKEY_CURRENT_USER\software\microsoft\windows\currentversion\internet settings\zonemap\domains\xxxtoolbar.com
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion

Removing XXXToolBar:

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:
ZSearch BHO Cleaner
Balloon.Pop.Word.Game Trojan Removal
Caiijing Trojan Information
NOVO Trojan Symptoms
Haan Spyware Removal

Ieok Trojan

Removing Ieok
Categories: Trojan
This category includes a variety of Trojans that damage victim machines or
threaten data integrity, or impair the functioning of the victim machine.

Ieok Also known as:

[Kaspersky]Trojan-Spy.Win32.Agent.ni,Trojan-SPy.Win32.Agent.ir;
[McAfee]Proxy-Agent.aj;
[Other]Win32/Ieok,Win32.Ieok.M,trojan-Spy.win32.Agent.mn,Win32.Ieok.L,Win32.Ieok.K,Win32/Ieok!generic

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\system\ctldlg32.dll
[%WINDOWS%]\system\ctldlg32.dll

How to detect Ieok:

Files:
[%WINDOWS%]\system\ctldlg32.dll
[%WINDOWS%]\system\ctldlg32.dll

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{06849e9f-c8d7-4d59-b87d-784b7d6be083}
HKEY_CLASSES_ROOT\clsid\{30569401-8721-8345-2ca1-873581cf4101}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{06849e9f-c8d7-4d59-b87d-784b7d6be083}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{30569401-8721-8345-2ca1-873581cf4101}

Removing Ieok:

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:
ForBot Trojan Symptoms
NaviSearch Adware Cleaner
RelatedLinks Adware Cleaner
Starimp Trojan Symptoms
AntiAdware Downloader Cleaner

Motalases RAT

Removing Motalases
Categories: RAT
Many trojans and backdoors now have remote administration capabilities
allowing an individual to control the victim's computer.
Many times a file called the server must be opened on the victim's computer before
the trojan can have access to it.

These are generally sent through email, P2P file sharing software,
and in internet downloads. They are usually disguised as a legitimate program or file.
Many server files will display a fake error message when opened, to make it seem like it didn't open.
Some will also kill antivirus and firewall software.

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\system\motalases.exe
[%WINDOWS%]\system\motalases.exe

How to detect Motalases:

Files:
[%WINDOWS%]\system\motalases.exe
[%WINDOWS%]\system\motalases.exe

Registry Values:
HKEY_CURRENT_USER\software\microsoft\windows\currentversion\run
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\run
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\runservices

Removing Motalases:

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:
IBar.cn Toolbar Symptoms
AntiSpyCheck Ransomware Removal instruction
Rbot Trojan Cleaner
Remove Meridian Adware
Zlob.Fam.Protection Tools Trojan Removal instruction

Win32.TrojanDownloader.IstBar.NAD Downloader

Removing Win32.TrojanDownloader.IstBar.NAD
Categories: Downloader
Trojans-downloaders downloads and installs new malware or adware on the computer.


Win32.TrojanDownloader.IstBar.NAD Also known as:

[Kaspersky]TrojanDownloader.Win32.IstBar.gen;
[Panda]Spyware/ISTbar

Visible Symptoms:
Files in system folders:
[%PROFILE_TEMP%]\icd1.tmp\istactivex.dll
[%PROFILE_TEMP%]\icd1.tmp\istactivex.dll

How to detect Win32.TrojanDownloader.IstBar.NAD:

Files:
[%PROFILE_TEMP%]\icd1.tmp\istactivex.dll
[%PROFILE_TEMP%]\icd1.tmp\istactivex.dll

Removing Win32.TrojanDownloader.IstBar.NAD:

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:
Excel.Yohimbe Trojan Symptoms
PStopper Adware Symptoms
Satiloler Trojan Information
TrojanDownloader.Win32.Small.nu Trojan Removal
Basic.Hell Trojan Removal

Xrenoder Adware

Removing Xrenoder
Categories: Adware,BHO,Hijacker,Downloader
Adware are programs that facilitate delivery for advertising content
to the user and in some cases gather information from the user's computer.

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.
A Search hijacker redirects search results to other pages and may
transmit search and browsing data to unknown servers. An error page hijacker directs
the browser to another page, usually an advertising page, instead of the usual error
page when the requested URL is not found.
This family of Trojans downloads and installs new malware or adware on the computer.
The downloader then either launches the new malware or registers it to enable autorun
according to the local operating system requirements.

The names and locations of malware to be downloaded are either coded into the
Trojan or downloaded from a specified website.

Xrenoder Also known as:

[Kaspersky]TrojanDownloader.Win32.IstBar.b,TrojanDownloader.Win32.IstBar.c,TrojanDownloader.Win32.IstBar.s,TrojanDownloader.Win32.Toolber.b;
[Panda]Spyware/ISTbar,Trojan Horse

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\downloaded program files\conflict.1\istactivex.dll
[%WINDOWS%]\downloaded program files\conflict.1\istactivex.dll

How to detect Xrenoder:

Files:
[%WINDOWS%]\downloaded program files\conflict.1\istactivex.dll
[%WINDOWS%]\downloaded program files\conflict.1\istactivex.dll

Folders:
[%FAVORITES%]\adult sites
[%FAVORITES%]\free adult content

Registry Keys:
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\moduleusage\c:\winnt\downloaded program files\istactivex.dll
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\moduleusage\[%WINDOWS%]\downloaded program files\istactivex.dll

Removing Xrenoder:

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:
NaviSearch Adware Cleaner
Remove Sex.Niche.Guide Toolbar
Meridian Adware Removal
Removing Choprox Backdoor
Nagem Trojan Information

Charaho Trojan

Removing Charaho
Categories: Trojan,Hacker Tool
This category includes a variety of Trojans that damage victim machines or
threaten data integrity, or impair the functioning of the victim machine.
These utilities are designed to penetrate remote computers
in order to use them as zombies (by using backdoors) or to download other malicious programs to computer.

Exploits use vulnerabilities in operating systems and applications to achieve the same result.

Charaho Also known as:

[Kaspersky]Backdoor.Win32.Agent.abe,Trojan-PSW.Win32.Delf.pi,Trojan-PSW.Win32.Maran.dy,Trojan-PSW.Win32.Lmir.yw,Trojan-PSW.Win32.Maran.ol,Trojan-PSW.Win32.Maran.ko,Trojan-PSW.Win32.Maran.mu;
[McAfee]Generic PWS.o,PWS-Maran.dll,Generic PWS.y;
[Other]Win32/Charaho,Win32/Charaho.A,Win32/Charaho.F,Infostealer.JiangHu,W32/Delf.QQL,Troj/Delf-DMY,Win32/Charaho.AA,Win32/Charaho.AK,Win32/Charaho.AU,TrojanSpy:Win32/Maran.gen!A,
[Kaspersky]Win32/Charaho.BS,Infostealer.Gampass

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\avp.exe
[%SYSTEM%]\ldmedia4.dll
[%SYSTEM%]\ldmedia5.dll
[%SYSTEM%]\od3mdi.dll
[%SYSTEM%]\tf6sound.dll
[%WINDOWS%]\Help\56GH0BNF.dll
[%WINDOWS%]\Help\56GH0BNF.exe
[%WINDOWS%]\wmsj.exe
[%WINDOWS%]\avp.exe
[%SYSTEM%]\ldmedia4.dll
[%SYSTEM%]\ldmedia5.dll
[%SYSTEM%]\od3mdi.dll
[%SYSTEM%]\tf6sound.dll
[%WINDOWS%]\Help\56GH0BNF.dll
[%WINDOWS%]\Help\56GH0BNF.exe
[%WINDOWS%]\wmsj.exe

How to detect Charaho:

Files:
[%WINDOWS%]\avp.exe
[%SYSTEM%]\ldmedia4.dll
[%SYSTEM%]\ldmedia5.dll
[%SYSTEM%]\od3mdi.dll
[%SYSTEM%]\tf6sound.dll
[%WINDOWS%]\Help\56GH0BNF.dll
[%WINDOWS%]\Help\56GH0BNF.exe
[%WINDOWS%]\wmsj.exe
[%WINDOWS%]\avp.exe
[%SYSTEM%]\ldmedia4.dll
[%SYSTEM%]\ldmedia5.dll
[%SYSTEM%]\od3mdi.dll
[%SYSTEM%]\tf6sound.dll
[%WINDOWS%]\Help\56GH0BNF.dll
[%WINDOWS%]\Help\56GH0BNF.exe
[%WINDOWS%]\wmsj.exe

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{79921d3f-7537-463e-9e38-cd503a8fa485}
HKEY_LOCAL_MACHINE\system\currentcontrolset\enum\root\legacy_vgadown
HKEY_LOCAL_MACHINE\system\currentcontrolset\services\vgadown

Removing Charaho:

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:
Removal.Wizard Adware Cleaner
Insult.Media Backdoor Removal instruction
IncrediFind Hijacker Symptoms
Rbot.EGV Trojan Symptoms
Ciadoor Trojan Information

Svs Trojan

Removing Svs
Categories: Trojan,Backdoor,Downloader,DoS
This category includes a variety of Trojans that damage victim machines or
threaten data integrity, or impair the functioning of the victim machine.
Backdoors are the most dangerous type of Trojans and the most popular.
Backdoors open infected machines to external control via Internet.
Often the backdoor will not be visible in the log of active programs.
Trojans-downloaders downloads and installs new malware or adware on the computer.

DoS programs attack web servers by sending numerous requests to the specified server,
often causing it to crash under an excessive volume of requests.



Svs Also known as:

[Kaspersky]Terminator.526;
[Panda]Terminator,SVS.b;
[Computer Associates]SVS

Visible Symptoms:
Files in system folders:
[%WINDOWS%]\Buddy.exe
[%WINDOWS%]\inf\banner.inf
[%WINDOWS%]\Buddy.exe
[%WINDOWS%]\inf\banner.inf

How to detect Svs:

Files:
[%WINDOWS%]\Buddy.exe
[%WINDOWS%]\inf\banner.inf
[%WINDOWS%]\Buddy.exe
[%WINDOWS%]\inf\banner.inf

Registry Keys:
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\pup

Removing Svs:

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:
Other Downloader Removal instruction
ZSearch BHO Cleaner
Removal.Wizard Adware Removal
IBar.cn Toolbar Cleaner
Win32.TrojanDownloader.Qoologic Downloader Removal