HacDef Trojan

HacDef malware description and removal detail
Categories:Trojan,Backdoor,Hacker Tool
Also known as:

[Kaspersky]Backdoor.Win32.HacDef.084,Backdoor.HacDef.073.b,Backdoor.Win32.HacDef.fw,Backdoor.Win32.HacDef.ca,Backdoor.win32.HacDef.d,Backdoor.Win32.ZyBot.a,Backdoor.Win32.HacDef.073.b,Backdoor.Win32.HacDef.gc,Backdoor.Win32.HacDef.hj,Backdoor.Win32.HacDef.db,Backdoor.Win32.HacDef.hg,Backdoor.Win32.HacDef.ht;
[Eset]Win32/HacDef.084 trojan,Win32/HacDef.026 trojan,Win32/HacDef.073.B trojan;
[McAfee]HackerDefender,HackerDefender.sys;
[Panda]Bck/Hacdef.gen,Backdoor Program,Bck/HacDef.026,Bck/HacDef.C,Bck/HacDef.G;
[Computer Associates]Win32.HacDef!INI,Backdoor/Hackdef.084.Server,Win32.HacDef.084,WinNT/HackerDefender.Rootkit.Tro,Backdoor/HacDef.026!Server,Backdoor/HacDef.083,Win32.HacDef.E,Win32/HacDef.084.B!Trojan,Win32.HacDef.A,Win32/HacDef.084.A!Trojan,Win32.HacDef;
[Other]Win32/HacDef.AG,Win32/HacDef.AH,Backdoor.HackDefender,Win32/HacDef,Win32/HacDef.S,Hacktool.Rootkit,Win32/HacDef.Z,Win32/HacDef.AR,Win32/HacDef.AT,Win32/HacDef.AU,WIn32/HacDef.AS,Win32/Hacdef.AV,Hacker
Visible Symptoms:
Files in system folders:
[%PROFILE_TEMP%]\7c47450aed7.c2c
[%PROFILE_TEMP%]\7fddf5589.html
[%SYSTEM%]\e0dab761267.exe
[%SYSTEM%]\e0dab761267.ini
[%SYSTEM%]\prienter.exe
[%WINDOWS%]\e0dab761267.exe
[%WINDOWS%]\e0dab761267.ini
[%PROFILE_TEMP%]\7c47450aed7.c2c
[%PROFILE_TEMP%]\7fddf5589.html
[%SYSTEM%]\e0dab761267.exe
[%SYSTEM%]\e0dab761267.ini
[%SYSTEM%]\prienter.exe
[%WINDOWS%]\e0dab761267.exe
[%WINDOWS%]\e0dab761267.ini

In order to ensure that the HacDef is launched automatically each time the system is booted, the HacDef adds a link to its executable file in the system registry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
[%SYSTEM%]\e0dab761267.exe
[%SYSTEM%]\prienter.exe
[%WINDOWS%]\e0dab761267.exe

Platforms / OS: Windows 95, Windows 98, Windows 98 SE, Windows NT, Windows ME, Windows 2000, Windows XP, Windows 2003, Windows Vista

Detecting HacDef:

Files:
[%PROFILE_TEMP%]\7c47450aed7.c2c
[%PROFILE_TEMP%]\7fddf5589.html
[%SYSTEM%]\e0dab761267.exe
[%SYSTEM%]\e0dab761267.ini
[%SYSTEM%]\prienter.exe
[%WINDOWS%]\e0dab761267.exe
[%WINDOWS%]\e0dab761267.ini
[%PROFILE_TEMP%]\7c47450aed7.c2c
[%PROFILE_TEMP%]\7fddf5589.html
[%SYSTEM%]\e0dab761267.exe
[%SYSTEM%]\e0dab761267.ini
[%SYSTEM%]\prienter.exe
[%WINDOWS%]\e0dab761267.exe
[%WINDOWS%]\e0dab761267.ini

Registry Keys:
HKEY_CLASSES_ROOT\clsid\{eb740041-e2a0-4346-a4df-f2aff42ab23d}
HKEY_CURRENT_USER\software\microsoft\windows\currentversion\uninstall\{d41d8cd9-8f00-b204-e9800998ecf8427e}
HKEY_LOCAL_MACHINE\system\currentcontrolset\control\safeboot\minimal\e0dab761267svr
HKEY_LOCAL_MACHINE\system\currentcontrolset\control\safeboot\network\e0dab761267svr
HKEY_LOCAL_MACHINE\system\currentcontrolset\enum\root\legacy_e0dab761267svr
HKEY_LOCAL_MACHINE\system\currentcontrolset\enum\root\legacy_hackerdefender026
HKEY_LOCAL_MACHINE\system\currentcontrolset\services\e0dab761267svr
HKEY_LOCAL_MACHINE\system\currentcontrolset\services\hackerdefender026

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

Removing HacDef:

An up-to-date copy of ExterminateIt should detect and prevent infection from HacDef.

If you do not have ExterminateIt and you are worried that you may have infected computer, you could run trial version of ExterminateIt, or remove HacDef manually.

To completely manually remove HacDef malware from your computer, you need to delete the Windows registry keys and registry values, the files and folders associated with HacDef.

1. Use Task Manager to terminate the HacDef process.
2. Delete the original HacDef file and folders.
3. Delete the system registry key parameters
4. Update your antivirus databases or buy antivirus software and perform a full scan of the computer.

We recommends that all Internet users back up any important information on their computers, enable maximum protection from network attacks and malicious code on their computers, refrain from executing suspicious programs received from untrustworthy sources.

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ExterminateIt effectively and automatically removes HacDef from you computer and is a good solution for those who are seeking easy and effective protection for their computer from Trojan Horses, Rootkits, Backdoors, spyware, botnets, keystroke loggers, dialers and other malicious software(malware).

Download ExterminateIt! to instantly get rid of HacDef!

Check now if your PC is infected with HacDef

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