How to remove arking.exe

arking.exe
MD5: 75A6D3A8F00DBC7A9D9939D3BBEC3345
SHA-1: 105CFAC1B1ADE1AC1F4EB2648FF3A92C4FD15B78

...
Antivirus Version Last Update Result
AhnLab-V3 2010.11.28.00 2010.11.27 Trojan/Win32.OnlineGameHack
AntiVir 7.10.14.127 2010.11.28 TR/Crypt.ASPM.Gen
Antiy-AVL 2.0.3.7 2010.11.28 -
Avast 4.8.1351.0 2010.11.28 -
Avast5 5.0.594.0 2010.11.28 -
AVG 9.0.0.851 2010.11.28 -
BitDefender 7.2 2010.11.28 -
CAT-QuickHeal 11.00 2010.11.27 -
ClamAV 0.96.4.0 2010.11.28 PUA.Packed.ASPack
Command 5.2.11.5 2010.11.28 -
Comodo 6881 2010.11.28 -
DrWeb 5.0.2.03300 2010.11.28 -
Emsisoft 5.0.0.50 2010.11.28 Packed.Win32.Klone!IK
eSafe 7.0.17.0 2010.11.28 -
eTrust-Vet 36.1.8003 2010.11.26 -
F-Prot 4.6.2.117 2010.11.28 -
F-Secure 9.0.16160.0 2010.11.28 -
Fortinet 4.2.254.0 2010.11.28 -
GData 21 2010.11.28 -
Ikarus T3.1.1.90.0 2010.11.28 Packed.Win32.Klone
Jiangmin 13.0.900 2010.11.28 -
K7AntiVirus 9.69.3103 2010.11.27 -
Kaspersky 7.0.0.125 2010.11.28 -
McAfee 5.400.0.1158 2010.11.28 -
McAfee-GW-Edition 2010.1C 2010.11.28 -
Microsoft 1.6402 2010.11.28 -
NOD32 5656 2010.11.28 -
Norman 6.06.10 2010.11.28 -
nProtect 2010-11-28.01 2010.11.28 -
Panda 10.0.2.7 2010.11.28 Suspicious file
PeeTechFix 2.0.7.134 2010.11.28 Win32.PSW.OnlineGame.ark
Prevx 3.0 2010.11.28 -
Rising 22.75.05.00 2010.11.28 -
Sophos 4.60.0 2010.11.28 -
SUPERAntiSpyware 4.40.0.1006 2010.11.28 -
Symantec 20101.2.0.161 2010.11.28 -
TheHacker 6.7.0.1.092 2010.11.28 -
TrendMicro 9.120.0.1004 2010.11.28 Cryp_OLGM-41
TrendMicro-HouseCall 9.120.0.1004 2010.11.28 Cryp_OLGM-41
VBA32 3.12.14.2 2010.11.26 -
VIPRE 7437 2010.11.28 BehavesLike.Win32.Malware.bse (vs)
ViRobot 2010.11.19.4158 2010.11.28 -
VirusBuster 13.6.64.0 2010.11.28 -
...

Files Added

%System%\mgking.exe
%System%\arking.exe
%System%\mgking0.dll (0-9)
%System%\arking0.dll (0-9)
X:\cbbw88s.exe
X:\autorun.inf

%System%= C:\Windows\System32 , C:\Winnt\System32\
X:\ = C:\- Z:\

Registry Modifications

Keys added

HKLM\SOFTWARE\Classes\CLSID\MADOWN

Values added

HKLM\SOFTWARE\Classes\CLSID\MADOWN\urlinfo: "dfrswq.j"
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\
king_mg = "%System%\mgking.exe"
king_ar = "%System%\arking.exe"

Values modified

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\
Advanced\ Folder\Hidden\SHOWALL\CheckedValue = 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\
Advanced\Hidden = 0x00000002
HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\
Advanced\ShowSuperHidden = 0x00000000