Home Malware Programs Trojans Trojan.Murureg.B

Trojan.Murureg.B

Posted: January 7, 2011

Threat Metric

Threat Level: 8/10
Infected PCs: 515
First Seen: December 17, 2010
Last Seen: February 9, 2022
OS(es) Affected: Windows

Trojan.Murureg.B is a malicious backdoor Trojan that gains access to a computer without the owner's consent. A Trojan.Murureg.B infection can easily result in your entire computer system crashing. Trojan.Murureg.B can edit the system registry, and may display some of the following symptoms: Your computer may decrease in speed. You may experience vast amounts of pop ups. You may find unclassified processes running in Task Manager. Your browsing performance may decrease in speed. Files may re-install themselves even after removal. Files may appear and disappear. Trojan.Murureg.B clearly shows signs of a severe security threat and should be removed from the infected system immediately.

Aliases

Gen.Trojan.Heur [Ikarus]Artemis!D271E18F56C7 [McAfee-GW-Edition]TR/Spy.24576.161 [AntiVir]Mal/Behav-150 [Sophos]Gen:Trojan.Heur.LP.bmSfaOaemOgi [BitDefender]Net-Worm.Win32.Koobface.hit [Kaspersky]Worm.Koobface-118 [ClamAV]probably a variant of Win32/Tinxy.CE [NOD32]Generic.dx!vgx [McAfee]Trojan-Dropper.Win32.Delf [Ikarus]Heur.Packed.Unknown [Comodo]a variant of Win32/Keygen.AT [NOD32]HackerTool/HardDriveInspector [Fortinet]not-a-virus:RiskTool.Win32.HardDriveInspector [Ikarus]SPR/Tool.HardDriveInspector.E [AntiVir]
More aliases (223)

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:



%WINDIR%\system32\nappstat.exe File name: nappstat.exe
Size: 11.77 KB (11776 bytes)
MD5: e8c57822f80d06c594446252aafa59c8
Detection count: 85
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: December 21, 2010
%WINDIR%\system32\esentuttl.exe File name: esentuttl.exe
Size: 17.92 KB (17920 bytes)
MD5: f3d9264d83a7baebafcf61bfaacd7145
Detection count: 52
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: December 21, 2010
F:\E\下載工具\HD檢測\Hard Drive Inspector Pro 2.1.00\Hard Drive Inspector Pro 2.100 Build 481 Portable\HDInspector.exe File name: HDInspector.exe
Size: 895.8 KB (895801 bytes)
MD5: 8229e414d8a19e0891c84af2426073f1
Detection count: 37
File type: Executable File
Mime Type: unknown/exe
Path: F:\E\下載工具\HD檢測\Hard Drive Inspector Pro 2.1.00\Hard Drive Inspector Pro 2.100 Build 481 Portable\HDInspector.exe
Group: Malware file
Last Updated: February 9, 2022
%WINDIR%\system32\arking.exe File name: arking.exe
Size: 184.83 KB (184832 bytes)
MD5: f2635da957ac1de25182ee49f9af81bc
Detection count: 23
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: December 21, 2010
%WINDIR%\mw2mmgr32\mw2mmgr32.exe File name: mw2mmgr32.exe
Size: 219.64 KB (219648 bytes)
MD5: d6a23ae0ec1a04f9003444565e6eb605
Detection count: 21
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\mw2mmgr32
Group: Malware file
Last Updated: December 21, 2010
E:\VirusShare_00000\VirusShare_2d881a01fa01dcc4b9b6311aaa0cdcb1 File name: VirusShare_2d881a01fa01dcc4b9b6311aaa0cdcb1
Size: 73.21 KB (73216 bytes)
MD5: 2d881a01fa01dcc4b9b6311aaa0cdcb1
Detection count: 12
Path: E:\VirusShare_00000\VirusShare_2d881a01fa01dcc4b9b6311aaa0cdcb1
Group: Malware file
Last Updated: January 20, 2022
%PROGRAMFILES%\Thunder Network\Thunder\Thunder.exe File name: Thunder.exe
Size: 40.96 KB (40960 bytes)
MD5: 93b20a3dd08f03e3191708a58a789a76
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Thunder Network\Thunder
Group: Malware file
Last Updated: December 21, 2010

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