TSPY_DRIDEX.YYSRE
Windows
Threat Type: Spyware
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This spyware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
952,320 bytes
EXE
No
24 Feb 2016
Arrival Details
This spyware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Other System Modifications
This spyware modifies the following file(s):
- %Windows%\hh.exe
- %Windows%\NOTEPAD.EXE
- %Windows%\regedit.exe
- %Windows%\TASKMAN.EXE
- %Windows%\twunk_16.exe
- %Windows%\twunk_32.exe
- %Windows%\winhelp.exe
- %Windows%\winhlp32.exe
- %Windows%\Help\Tours\mmTour\tour.exe
- %Windows%\msagent\agentsvr.exe
- %Windows%\mui\muisetup.exe
- %Windows%\pchealth\helpctr\binaries\HelpCtr.exe
- %Windows%\pchealth\UploadLB\Binaries\UploadM.exe
- %System%\accwiz.exe
(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.. %System% is the Windows system folder, where it usually is C:\Windows\System32 on all Windows operating system versions.)
Dropping Routine
This spyware drops the following files:
- %User Profile%\Application Data\Paint.exe
- %User Startup%\Paint.lnk
- %Windows%\vhh.ico
- %Windows%\vNOTEPAD.ico
- %Windows%\vregedit.ico
- %Windows%\vTASKMAN.ico
- %Windows%\vtwunk_16.ico
- %Windows%\vtwunk_32.ico
- %Windows%\vwinhelp.ico
- %Windows%\vwinhlp32.ico
- %Windows%\Help\Tours\mmTour\vtour.ico
- %Windows%\Microsoft.NET\NETFXRepair.exe
- %Windows%\Microsoft.NET\vNETFXRepair.ico
- %Windows%\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe
- %Windows%\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\vMicrosoft.Workflow.Compiler.ico
- %Windows%\Microsoft.NET\Framework\NETFXSBS10.exe
- %Windows%\Microsoft.NET\Framework\vNETFXSBS10.ico
- %Windows%\Microsoft.NET\Framework\v1.0.3705\installutil.exe.config
- %Windows%\Microsoft.NET\Framework\v1.0.3705\vinstallutil.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.0.3705\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v1.0.3705\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.1.4322\gacutil.exe.config
- %Windows%\Microsoft.NET\Framework\v1.1.4322\vgacutil.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.1.4322\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v1.1.4322\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vAppLaunch.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_compiler.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regbrowsers.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regbrowsers.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regiis.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regsql.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regsql.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\Aspnet_regsql.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vAspnet_regsql.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_state.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_wp.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_wp.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\CasPol.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vCasPol.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\caspol.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcaspol.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\csc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcvtres.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\dfsvc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vdfsvc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\IEExec.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vIEExec.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ieexec.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vieexec.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ilasm.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vilasm.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ilasm.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vilasm.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\InstallUtil.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vInstallUtil.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\jsc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vjsc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\jsc.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vjsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vMSBuild.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\msbuild.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vmsbuild.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vmscorsvw.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ngen.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vngen.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vRegAsm.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regasm.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregasm.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vRegSvcs.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regtlibv12.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregtlibv12.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ComSvcConfig.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vComSvcConfig.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\infocard.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vinfocard.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vServiceModelReg.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vSMSvcHost.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe.config
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vSMSvcHost.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vWsatConfig.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation\PerformanceCounterInstaller.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation\vPerformanceCounterInstaller.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\PresentationFontCache.exe
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\vPresentationFontCache.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\vXamlViewer_v0300.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe.manifest
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\vXamlViewer_v0300.exe.manifico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess32.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess32.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess32.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess32.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInUtil.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInUtil.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\csc.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v3.5\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\MSBuild.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vMSBuild.ico
- %Windows%\Microsoft.NET\Framework\v3.5\msbuild.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vmsbuild.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\WFServicesReg.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vWFServicesReg.ico
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\DeleteTemp.exe
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\vDeleteTemp.ico
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\setup.exe
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\vsetup.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess32.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess32.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInUtil.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInUtil.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAppLaunch.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\applaunch.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vapplaunch.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_compiler.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regbrowsers.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regiis.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regsql.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regsql.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_state.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_state.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_wp.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vCasPol.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\caspol.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcaspol.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\ComSvcConfig.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vComSvcConfig.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\csc.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcvtres.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\cvtres.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcvtres.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vDataSvcUtil.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vDataSvcUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vdfsvc.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vdfsvc.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\EdmGen.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vEdmGen.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\ilasm.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vilasm.ico
- %Windows%\msagent\vagentsvr.ico
- %Windows%\mui\vmuisetup.ico
- %Windows%\pchealth\helpctr\binaries\vHelpCtr.ico
- %Windows%\pchealth\UploadLB\Binaries\vUploadM.ico
- %System%\vaccwiz.ico
- %System Root%\hold.inf
- %System Root%\Paint
(Note: %User Profile% is the current user's profile folder, which is usually C:\Documents and Settings\{user name} on Windows 2000, XP, and Server 2003, or C:\Users\{user name} on Windows Vista and 7.. %User Startup% is the current user's Startup folder, which is usually C:\Documents and Settings\{user}\Start Menu\Programs\Startup on Windows 2000 and XP, and C:\Documents and Settings\{User name}\Start Menu\Programs\Startup on Windows Vista, 7, and 8.. %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.. %System% is the Windows system folder, where it usually is C:\Windows\System32 on all Windows operating system versions.. %System Root% is the Windows root folder, where it usually is C:\ on all Windows operating system versions.)
This report is generated via an automated analysis system.
SOLUTION
9.8
Step 1
Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.
Step 2
Search and delete these components
- %User Profile%\Application Data\Paint.exe
- %User Startup%\Paint.lnk
- %Windows%\vhh.ico
- %Windows%\vNOTEPAD.ico
- %Windows%\vregedit.ico
- %Windows%\vTASKMAN.ico
- %Windows%\vtwunk_16.ico
- %Windows%\vtwunk_32.ico
- %Windows%\vwinhelp.ico
- %Windows%\vwinhlp32.ico
- %Windows%\Help\Tours\mmTour\vtour.ico
- %Windows%\Microsoft.NET\NETFXRepair.exe
- %Windows%\Microsoft.NET\vNETFXRepair.ico
- %Windows%\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe
- %Windows%\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\vMicrosoft.Workflow.Compiler.ico
- %Windows%\Microsoft.NET\Framework\NETFXSBS10.exe
- %Windows%\Microsoft.NET\Framework\vNETFXSBS10.ico
- %Windows%\Microsoft.NET\Framework\v1.0.3705\installutil.exe.config
- %Windows%\Microsoft.NET\Framework\v1.0.3705\vinstallutil.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.0.3705\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v1.0.3705\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.1.4322\gacutil.exe.config
- %Windows%\Microsoft.NET\Framework\v1.1.4322\vgacutil.exe.conico
- %Windows%\Microsoft.NET\Framework\v1.1.4322\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v1.1.4322\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vAppLaunch.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_compiler.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regbrowsers.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regbrowsers.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regiis.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_regsql.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_regsql.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\Aspnet_regsql.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vAspnet_regsql.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_state.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\aspnet_wp.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vaspnet_wp.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\CasPol.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vCasPol.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\caspol.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcaspol.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\csc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vcvtres.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\dfsvc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vdfsvc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\IEExec.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vIEExec.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ieexec.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vieexec.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ilasm.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vilasm.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ilasm.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vilasm.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\InstallUtil.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vInstallUtil.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\jsc.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vjsc.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\jsc.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vjsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vMSBuild.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\msbuild.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vmsbuild.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vmscorsvw.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\ngen.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vngen.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vRegAsm.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regasm.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregasm.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vRegSvcs.ico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regsvcs.exe.config
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregsvcs.exe.conico
- %Windows%\Microsoft.NET\Framework\v2.0.50727\regtlibv12.exe
- %Windows%\Microsoft.NET\Framework\v2.0.50727\vregtlibv12.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ComSvcConfig.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vComSvcConfig.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\infocard.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vinfocard.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vServiceModelReg.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vSMSvcHost.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe.config
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vSMSvcHost.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\vWsatConfig.ico
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation\PerformanceCounterInstaller.exe
- %Windows%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation\vPerformanceCounterInstaller.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\PresentationFontCache.exe
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\vPresentationFontCache.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\vXamlViewer_v0300.ico
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe.manifest
- %Windows%\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\vXamlViewer_v0300.exe.manifico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess32.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess32.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInProcess32.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInProcess32.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInUtil.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInUtil.ico
- %Windows%\Microsoft.NET\Framework\v3.5\AddInUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vAddInUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\csc.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v3.5\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\MSBuild.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vMSBuild.ico
- %Windows%\Microsoft.NET\Framework\v3.5\msbuild.exe.config
- %Windows%\Microsoft.NET\Framework\v3.5\vmsbuild.exe.conico
- %Windows%\Microsoft.NET\Framework\v3.5\WFServicesReg.exe
- %Windows%\Microsoft.NET\Framework\v3.5\vWFServicesReg.ico
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\DeleteTemp.exe
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\vDeleteTemp.ico
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\setup.exe
- %Windows%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5\vsetup.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess32.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInProcess32.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInUtil.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInUtil.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AddInUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAddInUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vAppLaunch.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\applaunch.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vapplaunch.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_compiler.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regbrowsers.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regiis.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_regsql.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_regsql.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_state.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_state.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vaspnet_wp.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vCasPol.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\caspol.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcaspol.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\ComSvcConfig.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vComSvcConfig.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\csc.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcsc.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\csc.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcsc.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcvtres.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\cvtres.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vcvtres.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vDataSvcUtil.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vDataSvcUtil.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vdfsvc.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe.config
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vdfsvc.exe.conico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\EdmGen.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vEdmGen.ico
- %Windows%\Microsoft.NET\Framework\v4.0.30319\ilasm.exe
- %Windows%\Microsoft.NET\Framework\v4.0.30319\vilasm.ico
- %Windows%\msagent\vagentsvr.ico
- %Windows%\mui\vmuisetup.ico
- %Windows%\pchealth\helpctr\binaries\vHelpCtr.ico
- %Windows%\pchealth\UploadLB\Binaries\vUploadM.ico
- %System%\vaccwiz.ico
- %System Root%\hold.inf
- %System Root%\Paint
Step 3
Scan your computer with your Trend Micro product to delete files detected as TSPY_DRIDEX.YYSRE. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check this Knowledge Base page for more information.
Step 4
Restore deleted/modified files and/or registry entries from backup
*Note: Only Microsoft-related files/keys/values will be restored. If this malware/grayware also deleted registry keys/values related to programs that are not from Microsoft, please reinstall those programs on your computer.
- %Windows%\hh.exe
- %Windows%\NOTEPAD.EXE
- %Windows%\regedit.exe
- %Windows%\TASKMAN.EXE
- %Windows%\twunk_16.exe
- %Windows%\twunk_32.exe
- %Windows%\winhelp.exe
- %Windows%\winhlp32.exe
- %Windows%\Help\Tours\mmTour\tour.exe
- %Windows%\msagent\agentsvr.exe
- %Windows%\mui\muisetup.exe
- %Windows%\pchealth\helpctr\binaries\HelpCtr.exe
- %Windows%\pchealth\UploadLB\Binaries\UploadM.exe
- %System%\accwiz.exe
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