Home Malware Programs Backdoors Backdoor.ProxyBot

Backdoor.ProxyBot

Posted: March 5, 2012

Threat Metric

Ranking: 13,680
Threat Level: 6/10
Infected PCs: 5,532
First Seen: March 5, 2012
Last Seen: April 21, 2022
OS(es) Affected: Windows

Backdoor.ProxyBot is a backdoor Trojan that enables attackers to gain remote access and control over the affected computer system. Backdoor.ProxyBot uses various means for invading targeted machines. Backdoor.ProxyBot enters the infected computer system without its victim's permission and knowledge. Once installed, Backdoor.ProxyBot drops malicious files that may occur as the legitimate Windows components. Some components of the Backdoor.ProxyBot are closely related to a fake anti-spyware application named System Guard 2009. With the help of these components, System Guard can be stealthily installed onto the corrupted PC system. Backdoor.ProxyBot can change your Internet Explorer start page and disable some of Windows features. Backdoor.ProxyBot can also display false security alerts. Can steal your personal and credit card information, and drop numerous other malware infections surreptitiously. Backdoor.ProxyBot is a serious computer infection that should be deleted immediately after detection.

Aliases

Trj/Hino.F [Panda]Riskware.Server-Proxy.Win32.3proxy.i!IK [a-squared]Server-Proxy/Win32.3proxy.gen [Antiy-AVL]SPR/3Proxy.A.2 [AntiVir]ApplicUnwnt.Win32.3Proxy.A_20 [Comodo]not-a-virus:Server-Proxy.Win32.3proxy.i [Kaspersky]Proxy-Thrap [McAfee]Worm.Win32.VB.cbg [Kaspersky]Generic4.CBFV [AVG]AdWare/Win32.EZula.gen [Antiy-AVL]Adware.Generic.191074 [BitDefender]not-a-virus:AdWare.Win32.EZula.hfae [Kaspersky]Adload_r.AMZ [AVG]Trojan-Downloader.Win32.Adload [Ikarus]Win32:Adware-gen [GData]
More aliases (123)

Use SpyHunter to Detect and Remove PC Threats

If you are concerned that malware or PC threats similar to Backdoor.ProxyBot may have infected your computer, we recommend you start an in-depth system scan with SpyHunter. SpyHunter is an advanced malware protection and remediation application that offers subscribers a comprehensive method for protecting PCs from malware, in addition to providing one-on-one technical support service.

Download SpyHunter's Malware Scanner

Note: SpyHunter's free version is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware tool to remove the malware threats. Learn more on SpyHunter. If you would like to uninstall SpyHunter for any reason, please follow these uninstall instructions. To learn more about our policies and practices, visit our EULA, Privacy Policy and Threat Assessment Criteria .

Why can't I open any program including SpyHunter? You may have a malware file running in memory that kills any programs that you try to launch on your PC. Tip: Download SpyHunter from a clean computer, copy it to a USB thumb drive, DVD or CD, then install it on the infected PC and run SpyHunter's malware scanner.

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



%PROGRAMFILES(x86)%\castvpn\castvpn.exe\castvpn.exe File name: castvpn.exe
Size: 201.21 KB (201216 bytes)
MD5: 4916c1df8f3c6a8934010ac129228d7d
Detection count: 4,834
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES(x86)%\castvpn\castvpn.exe\
Group: Malware file
Last Updated: June 28, 2021
C:\Program Files (x86)\Activision\Call of Duty 4 - Modern Warfare\iw5sp.exe\iw5sp.exe File name: iw5sp.exe
Size: 2.52 MB (2528256 bytes)
MD5: 283996ed615f685e4c21afb8bb48698d
Detection count: 152
File type: Executable File
Mime Type: unknown/exe
Path: C:\Program Files (x86)\Activision\Call of Duty 4 - Modern Warfare\iw5sp.exe\
Group: Malware file
Last Updated: April 21, 2022
C:\Windows\SysWOW64\msnavgnt.exe\msnavgnt.exe File name: msnavgnt.exe
Size: 151.55 KB (151552 bytes)
MD5: ed24cb2ca14412fc3c52d83b5656a4e1
Detection count: 98
File type: Executable File
Mime Type: unknown/exe
Path: C:\Windows\SysWOW64\msnavgnt.exe\
Group: Malware file
Last Updated: January 12, 2022
%PROGRAMFILES%\VVT\browser\brsplus.exe File name: brsplus.exe
Size: 745.98 KB (745984 bytes)
MD5: 4a1ab0f529eea5622c1f5391260448a2
Detection count: 35
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\VVT\browser\
Group: Malware file
Last Updated: October 5, 2019
%WINDIR%\system32\e4f035e2.dll File name: e4f035e2.dll
Size: 3.3 MB (3304960 bytes)
MD5: 405756e3fc9d70e8e714abb01594ca9c
Detection count: 13
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: March 13, 2012
%WINDIR%\system32\MIDIMirc.exe File name: MIDIMirc.exe
Size: 158.27 KB (158275 bytes)
MD5: c84fa589334927ad20c29e1ea52af9eb
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: March 13, 2012
%SystemDrive%\3proxy\bin\3proxy.exe File name: 3proxy.exe
Size: 122.88 KB (122880 bytes)
MD5: ae72332620135e97254c12bda21fe30d
Detection count: 7
File type: Executable File
Mime Type: unknown/exe
Path: %SystemDrive%\3proxy\bin\
Group: Malware file
Last Updated: January 5, 2013
%WINDIR%\system32\su16308.dll File name: su16308.dll
Size: 225.28 KB (225280 bytes)
MD5: bff97581e5c0dd824cb60aa102ebab18
Detection count: 5
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: March 13, 2012

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