Virus Profile: RDN/Downloader.gen.a!DE3821DE4B45

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Virus Profile information details
Risk Assessment: Home Low | Corporate Low
Date Discovered: 5/11/2013
Date Added: 5/11/2013
Origin: Unknown
Length: 3028305
Type: Trojan
Subtype: Generic
DAT Required: 7071
Removal Instructions
   
 
 
   

Description

This is a Trojan detection. Unlike viruses, Trojans do not self-replicate. They are spread manually, often under the premise that they are beneficial or wanted. The most common installation methods involve system or security exploitation, and unsuspecting users manually executing unknown programs. Distribution channels include e-mail, malicious or hacked Web pages, Internet Relay Chat (IRC), peer-to-peer networks, etc.

Indication of Infection

This symptoms of this detection are the files, registry, and network communication referenced in the characteristics section.

Methods of Infection

Trojans do not self-replicate. They are spread manually, often under the premise that the executable is something beneficial. Distribution channels include IRC, peer-to-peer networks, newsgroup postings, e-mail, etc.

   

Virus Characteristics

This is a Trojan

File PropertiesProperty Values
McAfee DetectionRDN/Downloader.gen.a
Length3028305 bytes
MD5de3821de4b45e065e5f949f57e92baa5
SHA1dd4833b579167b6a77045cb5e77db1e02fcb47e7


Other Common Detection Aliases

Company NamesDetection Names
avastWin32:Malware-gen
AVG (GriSoft)VB.AFOP (Trojan horse)
aviraSPR/AutoIt.Gen
KasperskyTrojan-Downloader.Win32.Kach.avp
BitDefenderGeneric.Dropper.Autoit.EA00EAE5
clamavWin.Trojan.Startpage-1746
Dr.WebTrojan.StartPage.32744
F-ProtW32/Gemax.A.gen!Eldorado
FortiNetW32/Clicker.LOO!tr
MicrosoftBackdoor:Win32/VB.LU
normanVBTroj.DARI
pandaTrj/CI.A
risingTrojan.Win32.fedoN.gv
SophosMal/Generic-S
Trend MicroTROJ_SPNR.0BHU11
V-BusterTrojan.StartPage!x6w8wBiCxKA (trojan)
Vet (Computer Associates)Win32/AdClicker.DQV

Other brands and names may be claimed as the property of others.


ActivitiesRisk Levels
Attempts to launch an instance of Internet Explorer.Low
Enumerates many system files and directories.Low
Displays systray popupsLow
No digital signature is presentInformational


McAfee ScansScan Detections
McAfee BetaRDN/Downloader.gen.a
McAfee SupportedRDN/Downloader.gen.a



System Changes

Some path values have been replaced with environment variables as the exact location may vary with different configurations.
e.g.
%WINDIR% = \WINDOWS (Windows 9x/ME/XP/Vista/7), \WINNT (Windows NT/2000)
%PROGRAMFILES% = \Program Files


The following files were analyzed:

DD4833B579167B6A77045CB5E77DB1E02FCB47E7

The following files have been added to the system:

  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_fixFirst.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ScdMaker.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_py.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sysmodel.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_eng.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ScdReg.exe
  • C:\hahagame.exe
  • %PROGRAMFILES%\baidu\bar\img\logo.bmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\MS2003.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sogoupinyintray.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\phrasesDelete.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_url.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Resource.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\PinyinJiaJia.ini
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\ÆÁ±ÎÁбí.url
  • %TEMP%\nsx25.tmp\SetupLib.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_urlGuide.bin
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\×Ô¶¨Òå°´Å¥.url
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SGTool.exe
  • %TEMP%\version.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ExtensionRecommend.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SogouCloud.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\MoHuYin.ini
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\°ïÖúÖ¸ÄÏ.url
  • %TEMP%\nsx25.tmp\install0.bmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Fuzzy.dat
  • %PROGRAMFILES%\baidu\bar\baidubar.dll
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\ÐÞ¸´¹¦ÄÜ.url
  • %TEMP%\nsx24.tmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\HWSignature.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Correction.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\ZiGuang.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\QuickInput.exe
  • C:\sogou_pinyin_mini_5075.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SkinReg.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ImeUtil.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\Sogou.ini
  • %PROGRAMFILES%\SogouExtension\ExtensionManager.exe
  • %PROGRAMFILES%\baidu\bar\img\imglist.bmp
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\¹ã¸æÀ¹½Ø.url
  • %PROGRAMFILES%\SogouExtension\HWSignature.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\bimodel.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SkinPreview\@[Domain Removed]
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\AllSkin\.ssf
  • %PROGRAMFILES%\baidu\bar\bdbar_tmp\baidubar.dll
  • %TEMP%\nsx25.tmp\install1.bmp
  • %TEMP%\nsc19.tmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\scdlist.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\phrases.ini
  • %TEMP%\nsx25.tmp\install2.bmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Punctures.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\PinyinUp.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgutil.dll
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\ϵͳ¼ÓËÙ.url
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ABSConfig.ini
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_hz.bin
  • %TEMP%\nsx25.tmp\install3.bmp
  • C:\baidu.exe
  • %WINDIR%\SYSTEM32\SogouPy.ime
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\°éµ¼º½.url
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ZipLib.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\ZiRanMa.ini
  • %PROGRAMFILES%\baidu\bar\baidubar.dat
  • %PROGRAMFILES%\SogouExtension\ZipLib.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_tra.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\config.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Plugin\SgImeWord.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SogouTSF.dll
  • %TEMP%\nsx25.tmp\System.dll
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\XiaoHe.ini
  • %TEMP%\~DF6684.tmp
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\UserPage.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_annex.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\Skin.dat
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\ShuangPinSchemes\ABC.ini
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\À¬»øÇåÀí.url
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_pytip.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\urlBaseG.txt
  • %TEMP%\sogoupy_5075.exe
  • C:\828la.exe
  • %ALLUSERSPROFILE%\Start Menu\Programs\°Ù¶È¹¤¾ßÀ¸\Òþ˽±£»¤.url
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\sgim_quick.bin
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\userNetSchedule.exe
  • %PROGRAMFILES%\SogouInput\5.0.1.4192\SkinRecommend.ini

The following files have been deleted:

  • %TEMP%\is-ERV7F.tmp\_isetup
  • %TEMP%\is-ERV7F.tmp

The following files were temporarily written to disk then later removed:

  • %TEMP%\bai20.tmp
  • %TEMP%\autF.tmp
  • %TEMP%\bai21.tmp
  • %PROGRAMFILES%\baidu\bar\bdbar_tmp\img\logo.bmp
  • %TEMP%\is-ERV7F.tmp\_isetup\_shfoldr.dll
  • %TEMP%\is-D1UMI.tmp\hahagame.tmp
  • %TEMP%\bai22.tmp
  • %TEMP%\is-ERV7F.tmp\_isetup\_RegDLL.tmp
  • %TEMP%\autE.tmp
  • %TEMP%\aut10.tmp
  • %TEMP%\nsx25.tmp
  • %TEMP%\nsr23.tmp
  • %PROGRAMFILES%\baidu\bar\bdbar_tmp\baidubar.dat
  • %PROGRAMFILES%\baidu\bar\bdbar_tmp\img\imglist.bmp
  • %TEMP%\nsw16.tmp
  • %TEMP%\aut11.tmp

The following registry elements have been created:

  • HKEY_CURRENT_USER\KEYBOARD LAYOUT\PRELOAD\
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_ALLOW\
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\
  • HKEY_LOCAL_MACHINE\SOFTWARE\BAIDU\
  • HKEY_LOCAL_MACHINE\SOFTWARE\BAIDU\BAIDUBAR\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\.SSF\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\.SSO\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.BAIDU.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.BAIDU.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.BAIDU\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.BAIDU\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.BAIDU\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.TOOL.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.TOOL.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.TOOL\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.TOOL\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAR.TOOL\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BANDIE.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BANDIE.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BANDIE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BANDIE\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BANDIE\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BDHOMEPAGE.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BDHOMEPAGE.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BDHOMEPAGE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BDHOMEPAGE\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.BDHOMEPAGE\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.DROPTARGET.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.DROPTARGET.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.DROPTARGET\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.DROPTARGET\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\BAIDUBAREX.DROPTARGET\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\PROGRAMMABLE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\PROGRAMMABLE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\PROGRAMMABLE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\PROGRAMMABLE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\INPROCSERVER32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\PROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\PROGRAMMABLE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\VERSIONINDEPENDENTPROGID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{464C8A26-31E9-411C-9583-5B858E631DCC}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{464C8A26-31E9-411C-9583-5B858E631DCC}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{464C8A26-31E9-411C-9583-5B858E631DCC}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{464C8A26-31E9-411C-9583-5B858E631DCC}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{7EF05EFF-0E62-4040-8D81-73A10D8DE60F}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{7EF05EFF-0E62-4040-8D81-73A10D8DE60F}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{7EF05EFF-0E62-4040-8D81-73A10D8DE60F}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{7EF05EFF-0E62-4040-8D81-73A10D8DE60F}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{89FDCC4B-8D91-49B0-81A6-18BCFF582735}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{89FDCC4B-8D91-49B0-81A6-18BCFF582735}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{89FDCC4B-8D91-49B0-81A6-18BCFF582735}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{89FDCC4B-8D91-49B0-81A6-18BCFF582735}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{92B82580-B1D5-4528-8B42-35526141A4D0}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{92B82580-B1D5-4528-8B42-35526141A4D0}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{92B82580-B1D5-4528-8B42-35526141A4D0}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{92B82580-B1D5-4528-8B42-35526141A4D0}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{96249369-D3DC-4AE6-8A3B-E7109D46E98D}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{96249369-D3DC-4AE6-8A3B-E7109D46E98D}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{96249369-D3DC-4AE6-8A3B-E7109D46E98D}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{96249369-D3DC-4AE6-8A3B-E7109D46E98D}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{A294F8EB-86D9-4C4A-8B3E-909253761C64}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{A294F8EB-86D9-4C4A-8B3E-909253761C64}\PROXYSTUBCLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{A294F8EB-86D9-4C4A-8B3E-909253761C64}\PROXYSTUBCLSID32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{A294F8EB-86D9-4C4A-8B3E-909253761C64}\TYPELIB\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\MIMEFILTER.ADFILTER.1\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\MIMEFILTER.ADFILTER.1\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\MIMEFILTER.ADFILTER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\MIMEFILTER.ADFILTER\CLSID\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\MIMEFILTER.ADFILTER\CURVER\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUEXTENSIONFILE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUEXTENSIONFILE\DEFAULTICON\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUEXTENSIONFILE\SHELL\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUEXTENSIONFILE\SHELL\OPEN\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUEXTENSIONFILE\SHELL\OPEN\COMMAND\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\DEFAULTICON\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\SHELL\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\SHELL\OPEN\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\SHELL\OPEN\COMMAND\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\1.0\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\1.0\0\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\1.0\0\WIN32\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\1.0\FLAGS\
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\TYPELIB\{6AFC2761-1253-427C-9A56-385B4609BE1D}\1.0\HELPDIR\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{2531AC78-1BE0-4D01-AA90-3269FBEB3EDA}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{3A047D0E-C81D-44D1-8AA2-7386C0800064}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{4CCD0706-C884-4D38-BA36-B6CBCF46E002}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{7AF645B2-3F1F-4639-81A1-39D794DC8A7B}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{81D62AD2-4CB5-471B-B9FE-4AAE6D41620D}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{ADA5CDCB-68F6-4943-84DA-501BD6C91EA1}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{AFDC9C21-F34B-4DAE-B09D-7947D57E5945}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{CB54123A-B582-4772-8202-7721ED6876B3}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{DB39EC8D-8E97-4299-A978-49E0522A049B}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{DFA1AB2B-F2E3-4641-9BAA-2A26F16EA9C2}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXPLORER\BROWSER HELPER OBJECTS\{77FEF28E-EB96-44FF-B511-3185DEA48697}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\PREAPPROVED\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\PREAPPROVED\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\PREAPPROVED\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\SOBAR\
  • HKEY_LOCAL_MACHINE\SOFTWARE\SOGOUEXTENSION\
  • HKEY_LOCAL_MACHINE\SOFTWARE\SOGOUINPUT\
  • HKEY_LOCAL_MACHINE\SYSTEM\ControlSet\CONTROL\KEYBOARD LAYOUTS\E0200804\
  • HKEY_USERS\DEFAULT_USER\KEYBOARD LAYOUT\PRELOAD\

The following registry elements have been changed:

  • HKEY_CURRENT_USER\KEYBOARD LAYOUT\PRELOAD\1 = 00000409
  • HKEY_CURRENT_USER\KEYBOARD LAYOUT\PRELOAD\2 = E0200804
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\DISPLAYLINEMODE = 1
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\DISPLAYMODE = 1
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\INSTALLPROMPT = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\RUNSTATE = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\SEARCHBOXMODE = 1
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\SHOWSTATE = 1
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\VERSION = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\ALLFLASH_STATE = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\ALLPIC_STATE = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\ALLVOICE_STATE = 0
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_ALLOW\30 = *.hao123.com*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_ALLOW\31 = *.baidu.com*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\0 = */ad.*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\1 = */imgad/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\10 = *cnsmin.3721.com/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\11 = */adv/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\12 = */images_ad/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\13 = */ads/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\14 = */advlink/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\15 = */banner*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\16 = http://ad.*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\17 = *banners/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\18 = */adImages/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\19 = *.swf[a-z]*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\2 = http://ad[0-9].*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\20 = *images.sohu.com/cs/button/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\3 = http://ads.
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\4 = *banner.*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\5 = */advpic*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\6 = *doubleclick.*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\7 = */ad/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\8 = */banner_img/*
  • HKEY_CURRENT_USER\SOFTWARE\BAIDU\BAIDUBAR\NOAD\PAGE_BLOCK\9 = */adbanners*
  • HKEY_CURRENT_USER\SOFTWARE\MICROSOFT\INTERNET EXPLORER\MAIN\WINDOW_PLACEMENT = [binary data]
  • HKEY_CURRENT_USER\SOFTWARE\MICROSOFT\INTERNET EXPLORER\TOOLBAR\LOCKED = 1
  • HKEY_LOCAL_MACHINE\SOFTWARE\BAIDU\BAIDUBAR\BARNAME = [binary data]
  • HKEY_LOCAL_MACHINE\SOFTWARE\BAIDU\BAIDUBAR\ID = 828la_cb
  • HKEY_LOCAL_MACHINE\SOFTWARE\BAIDU\BAIDUBAR\QDMCMC = [binary data]
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{77FEF28E-EB96-44FF-B511-3185DEA48697}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{7C76C055-ED6E-4535-A70F-CD476E727F67}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{A7F05EE4-0426-454F-8013-C41E3596E9E9}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{B580CF65-E151-49C3-B73F-70B13FCA8E86}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{E5D5D4A1-17F0-41D7-B1C6-0979F91E6F46}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{FE14F22E-BE14-4F08-A80F-F27BC3A67B2D}\INPROCSERVER32\THREADINGMODEL = Apartment
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{464C8A26-31E9-411C-9583-5B858E631DCC}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{7EF05EFF-0E62-4040-8D81-73A10D8DE60F}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{89FDCC4B-8D91-49B0-81A6-18BCFF582735}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{92B82580-B1D5-4528-8B42-35526141A4D0}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{96249369-D3DC-4AE6-8A3B-E7109D46E98D}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\INTERFACE\{A294F8EB-86D9-4C4A-8B3E-909253761C64}\TYPELIB\VERSION = 1.0
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\EDITFLAGS = 65536
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\COMMAND = %PROGRAMFILES%\SogouInput\5.0.1.4192\SkinReg.exe
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\INSTALLTYPE = 1
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\MAXVERSION = 2
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\PARAMS = -install -c
  • HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\SOGOUSKINFILE\ENTRY\SOGOUPY\PRIORITY = 1
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{2531AC78-1BE0-4D01-AA90-3269FBEB3EDA}\APPNAME = QuickInput.exe
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{2531AC78-1BE0-4D01-AA90-3269FBEB3EDA}\APPPATH = %PROGRAMFILES%\SogouInput\5.0.1.4192
  • HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\INTERNET EXPLORER\LOW RIGHTS\ELEVATIONPOLICY\{2531AC78-1BE0-4D01-AA90-3269FBEB3EDA}\POL
       

    All Users:

    Please use the following instructions for all supported versions of Windows to remove threats and other potential risks:

    1.Disable System Restore .

    2.Update to current engine and DAT files for detection and removal.

    3.Run a complete system scan.

    Modifications made to the system Registry and/or INI files for the purposes of hooking system startup, will be successfully removed if cleaning with the recommended engine and DAT combination (or higher).

    1. Please go to the Microsoft Recovery Console and restore a clean MBR.

    On windows XP:

    Insert the Windows XP CD into the CD-ROM drive and restart the computer.
    When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
    Select the Windows installation that is compromised and provide the administrator password
    Issue 'fixmbr' command to restore the Master Boot Record
    Follow onscreen instructions
    Reset and remove the CD from CD-ROM drive.


    On Windows Vista and 7:

    Insert the Windows CD into the CD-ROM drive and restart the computer.
    Click on "Repair Your Computer"
    When the System Recovery Options dialog comes up, choose the Command Prompt.
    Issue 'bootrec /fixmbr' command to restore the Master Boot Record
    Follow onscreen instructions
    Reset and remove the CD from CD-ROM drive.

       

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