Home Malware Programs Worms Conficker B++

Conficker B++

Posted: February 23, 2009

Threat Metric

Ranking: 7,929
Threat Level: 5/10
Infected PCs: 4,176
First Seen: November 30, 2010
Last Seen: January 14, 2022
OS(es) Affected: Windows

Conficker B++, also known as Conficker, Downadup and Kido, is Conficker worm's latest version designed to download malware and viruses into your computer system. Conficker B++ is known to restrict access to system directories, block security websites and applications (Windows Automatic Update Service, Windows Security Centre Service, Windows Defender Service (WinDefend), Windows Vista TCP/IP auto-tuning, etc). Once infected, Conficker B++ hibernates and remains undetected by deleting any System Restore points you've created. Conficker B++ may also log your keystrokes and contact ISPs to get directions from a hacker.

Aliases

W32/Conficker.FM!worm.im [Fortinet]Worm/Confick.164228 [AntiVir]Worm:W32/Downadup.BH [F-Secure]Worm.Kido-313 [ClamAV]I-Worm/Generic.CKH [AVG]Win32/Conficker.worm.167324 [AhnLab-V3]Worm/Conficker.L [AntiVir]Win32.HLLW.Shadow.46 [DrWeb]Worm.Kido-99 [ClamAV]I-Worm/Generic.DTH [AVG]W32/Conficker.A!worm.im [Fortinet]Worm/Conficker.AW [AntiVir]Win32.HLLW.Shadow [DrWeb]Worm.Kido-112 [ClamAV]W32/DldrX.BFBY [F-Prot]
More aliases (560)

Use SpyHunter to Detect and Remove PC Threats

If you are concerned that malware or PC threats similar to Conficker B++ 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.

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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:



C:\Windows\System32\iuixul.wgy\iuixul.wgy File name: iuixul.wgy
Size: 167.32 KB (167324 bytes)
MD5: 7bb455ea4a77b24478fba4de145115eb
Detection count: 351
Mime Type: unknown/wgy
Path: C:\Windows\System32\iuixul.wgy\
Group: Malware file
Last Updated: January 14, 2022
%WINDIR%\System32\hppxsy.fa\hppxsy.fa File name: hppxsy.fa
Size: 168.03 KB (168032 bytes)
MD5: 574cf0062911c8c4eca2156187b8207d
Detection count: 143
Mime Type: unknown/fa
Path: %WINDIR%\System32\hppxsy.fa\
Group: Malware file
Last Updated: January 12, 2022
%WINDIR%\system32\unyat.dll File name: unyat.dll
Size: 162.42 KB (162423 bytes)
MD5: 6ee741c4e0d36d0dc9162a6e71943379
Detection count: 81
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: November 10, 2018
%WINDIR%\system32\svqjdq.dll File name: svqjdq.dll
Size: 165.76 KB (165769 bytes)
MD5: aeff78bbdf7423835cf521c180871998
Detection count: 64
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: November 10, 2018
C:\usb\RECYCLER\S-5-3-42-2819952290-8240758988-879315005-3665\jwgkvsq.vmx\jwgkvsq.vmx File name: jwgkvsq.vmx
Size: 166.04 KB (166048 bytes)
MD5: 3284fad8a6238205829d812a26a608ff
Detection count: 30
Mime Type: unknown/vmx
Path: C:\usb\RECYCLER\S-5-3-42-2819952290-8240758988-879315005-3665\jwgkvsq.vmx\
Group: Malware file
Last Updated: April 9, 2021
C:\windows\System32\qtxvngy.d\qtxvngy.d File name: qtxvngy.d
Size: 162.94 KB (162941 bytes)
MD5: 22d8946916e8358cbb46bd53e476b7f2
Detection count: 30
Mime Type: unknown/d
Path: C:\windows\System32\qtxvngy.d\
Group: Malware file
Last Updated: October 18, 2021
%WINDIR%\system32\qpdeanj.dll File name: qpdeanj.dll
Size: 162.52 KB (162528 bytes)
MD5: 9c2556528b4bf573e094ee961360c3ec
Detection count: 28
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: October 16, 2020
%SystemDrive%\Documents and Settings\NetworkService\Application Data\vnwass.dll File name: vnwass.dll
Size: 159.51 KB (159519 bytes)
MD5: f5f1fd0d093d81a4a769c20aca1d6232
Detection count: 23
File type: Dynamic link library
Mime Type: unknown/dll
Path: %SystemDrive%\Documents and Settings\NetworkService\Application Data\
Group: Malware file
Last Updated: November 10, 2018
%WINDIR%\System32\wbeurob.dll File name: wbeurob.dll
Size: 156.1 KB (156104 bytes)
MD5: 4a270b9e3b708a55639a531de71c7af4
Detection count: 14
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\System32\
Group: Malware file
Last Updated: April 9, 2020
%WINDIR%\system32\kdkzxqd.dll File name: kdkzxqd.dll
Size: 163.14 KB (163146 bytes)
MD5: 481f8317e1d7248b8babf450907ae551
Detection count: 14
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: December 2, 2019
%WINDIR%\system32\qtvdl.dll File name: qtvdl.dll
Size: 155.63 KB (155633 bytes)
MD5: ca6d91bad9d5d5698c92dc64295a15a6
Detection count: 12
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: February 3, 2020
%WINDIR%\system32\zbmeytx.dll File name: zbmeytx.dll
Size: 157.86 KB (157868 bytes)
MD5: c7277972654775258bf3d4d6936eb1b0
Detection count: 12
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: March 5, 2020
%WINDIR%\system32\jokypj.dll File name: jokypj.dll
Size: 153.3 KB (153300 bytes)
MD5: 35053600123cad2a5f4425ffac1e204c
Detection count: 12
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: November 10, 2018
%WINDIR%\system32\eaaqsr.dll File name: eaaqsr.dll
Size: 99.28 KB (99280 bytes)
MD5: 67490a26aae430ebef84c641fb5278e0
Detection count: 9
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: November 10, 2018
%WINDIR%\system32\lnltrin.dll File name: lnltrin.dll
Size: 162.97 KB (162970 bytes)
MD5: d4b1d2a45d2c555d3d77e472d47352d5
Detection count: 7
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: July 24, 2019
%WINDIR%\system32\lhmlskc.dll File name: lhmlskc.dll
Size: 154.4 KB (154406 bytes)
MD5: bcfd711b9a2324ca2259d4875330bdc9
Detection count: 5
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: January 22, 2020
%WINDIR%\system32\yjsmkz.dll File name: yjsmkz.dll
Size: 162.48 KB (162487 bytes)
MD5: 46ccb32ce4db8c0383ac03d6fe4cdef9
Detection count: 5
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: December 1, 2019
%WINDIR%\system32\asopaj.dll File name: asopaj.dll
Size: 166.95 KB (166958 bytes)
MD5: 29ed3c53c5285f16f17912bd57c2d4f2
Detection count: 5
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: December 12, 2019
%WINDIR%\system32\ohctj.dll File name: ohctj.dll
Size: 158.68 KB (158687 bytes)
MD5: 16ebc1c90231a9e78ed1ede0a58e58cb
Detection count: 5
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32\
Group: Malware file
Last Updated: November 10, 2018

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