PUA.Win32.SoftCNApp.CZ

August 08, 2025

Analysis by: Raymart Christian Yambot

ALIASES:

HEUR:AdWare.Win32.Tahao.gen (KASPERSKY)

PLATFORM:

Windows

OVERALL RISK RATING:

DAMAGE POTENTIAL:

DISTRIBUTION POTENTIAL:

REPORTED INFECTION:

INFORMATION EXPOSURE:

Threat Type: Potentially Unwanted Application
Destructiveness: No
Encrypted:
In the wild: Yes

OVERVIEW

Infection Channel: Downloaded from the Internet, Dropped by other malware

This Potentially Unwanted Application 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

File Size: 9,262,984 bytes

File Type: EXE

Memory Resident: No

Initial Samples Received Date: 31 Jul 2025

Payload: Connects to URLs/IPs, Drops files, Modifies system registry

Arrival Details

This Potentially Unwanted Application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Installation

This Potentially Unwanted Application adds the following folders:

%AppDataLocal%\TTPlayer
%Program Files%\TTPlayer
%Program Files%\TTPlayer\AddIn
%Program Files%\Baidu

(Note: %AppDataLocal% is the Local Application Data folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Local on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %Program Files% is the default Program Files folder, usually C:\Program Files in Windows 2000(32-bit), Server 2003(32-bit), XP, Vista(64-bit), 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit) , or C:\Program Files (x86) in Windows XP(64-bit), Vista(64-bit), 7(64-bit), 8(64-bit), 8.1(64-bit), 2008(64-bit), 2012(64-bit) and 10(64-bit).)

It drops the following files:

%User Temp%\nsn912A.tmp
%User Temp%\nsn912B.tmp\System.dll
%User Temp%\nsn912B.tmp\nsSkinEngine.dll
%User Temp%\TTPlayer.exe
%User Temp%\nsn912B.tmp\nsTTHelper.dll
%User Temp%\BaiduASBarSilent.exe
%User Temp%\BaiduBarSilent.exe
%User Temp%\hao123inst.exe
%User Temp%\nsn912B.tmp\inetc.dll
%AppDataLocal%\TTPlayer\Light.png
%AppDataLocal%\TTPlayer\ProgressShallow.png
%AppDataLocal%\TTPlayer\ProgressSolid.png
%AppDataLocal%\TTPlayer\backgroud.png
%AppDataLocal%\TTPlayer\bottom.png
%AppDataLocal%\TTPlayer\btn_agree.png
%AppDataLocal%\TTPlayer\btn_cancel2.png
%AppDataLocal%\TTPlayer\btn_changedir.png
%AppDataLocal%\TTPlayer\cancel.png
%AppDataLocal%\TTPlayer\close.png
%AppDataLocal%\TTPlayer\cover.png
%AppDataLocal%\TTPlayer\exclamation.png
%AppDataLocal%\TTPlayer\finish.png
%AppDataLocal%\TTPlayer\install.png
%AppDataLocal%\TTPlayer\logo.png
%AppDataLocal%\TTPlayer\minimize.png
%AppDataLocal%\TTPlayer\multiselect.png
%AppDataLocal%\TTPlayer\nav01.png
%AppDataLocal%\TTPlayer\nav02.png
%AppDataLocal%\TTPlayer\nav03.png
%AppDataLocal%\TTPlayer\nav04.png
%AppDataLocal%\TTPlayer\nav05.png
%AppDataLocal%\TTPlayer\next.png
%AppDataLocal%\TTPlayer\popup.png
%AppDataLocal%\TTPlayer\prev.png
%AppDataLocal%\TTPlayer\rotate1.png
%AppDataLocal%\TTPlayer\rotate2.png
%AppDataLocal%\TTPlayer\splitter.png
%AppDataLocal%\TTPlayer\title.png
%AppDataLocal%\TTPlayer\uninstall_face.png
%AppDataLocal%\TTPlayer\uninstall_face01.png
%AppDataLocal%\TTPlayer\Licence.txt
%AppDataLocal%\TTPlayer\skin.txt
%AppDataLocal%\TTPlayer\unskin.txt
%AppDataLocal%\TTPlayer\app.ico
%AppDataLocal%\TTPlayer\setup.ico
%AppDataLocal%\TTPlayer\uninstall.ico
%Program Files%\TTPlayer\autoupdate.ini
%Program Files%\TTPlayer\FAQ.txt
%Program Files%\TTPlayer\Update.txt
%Program Files%\TTPlayer\updatebanner.bmp
%Program Files%\TTPlayer\update.ico
%Program Files%\TTPlayer\NetworkConfig.xml
%Program Files%\TTPlayer\TTPlayer.exe
%Program Files%\TTPlayer\ttpsvr.exe
%Program Files%\TTPlayer\bdupdate.exe
%Program Files%\TTPlayer\bdaucommon.dll
%Program Files%\TTPlayer\ttpres.dll
%Program Files%\TTPlayer\ttpcomm.dll
%Program Files%\TTPlayer\BaiduMusicCtrl.dll
%Program Files%\TTPlayer\MHttp.dll
%Program Files%\TTPlayer\MLocalData.dll
%Program Files%\TTPlayer\MNet.dll
%Program Files%\TTPlayer\mp3PRO.dll
%Program Files%\TTPlayer\msvcp100.dll
%Program Files%\TTPlayer\msvcr100.dll
%Program Files%\TTPlayer\MUpDownload.dll
%Program Files%\TTPlayer\netacc.dll
%Program Files%\TTPlayer\tak_deco_lib.dll
%Program Files%\TTPlayer\AddIn\ttp_aac.dll
%Program Files%\TTPlayer\AddIn\ttp_ac3dts.dll
%Program Files%\TTPlayer\AddIn\ttp_ape.dll
%Program Files%\TTPlayer\AddIn\ttp_asf.dll
%Program Files%\TTPlayer\AddIn\ttp_clienc.dll
%Program Files%\TTPlayer\AddIn\ttp_enc.dll
%Program Files%\TTPlayer\AddIn\ttp_flac.dll
%Program Files%\TTPlayer\AddIn\ttp_lrcsh.dll
%Program Files%\TTPlayer\AddIn\ttp_mod.dll
%Program Files%\TTPlayer\AddIn\ttp_mpc.dll
%Program Files%\TTPlayer\AddIn\ttp_ogg.dll
%Program Files%\TTPlayer\AddIn\ttp_rm.dll
%Program Files%\TTPlayer\AddIn\ttp_tak.dll
%Program Files%\TTPlayer\Skin\Let's Seven.skn
%Program Files%\TTPlayer\Skin\PurpleMyth.skn
%Program Files%\TTPlayer\Skin\TTP Classic.skn
%Program Files%\TTPlayer\Skin\Thebes.skn
%Program Files%\TTPlayer\Skin\WMP10.skn
%Program Files%\TTPlayer\Skin\Winamp Modern.skn
%Program Files%\TTPlayer\Skin\orange.skn
%Program Files%\Baidu\bdsyn\1.0.5.0\BaiduApkCtrl.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\Uninst.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\apkprocess.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\autoupdate.ini
%Program Files%\Baidu\bdsyn\1.0.5.0\bdaucommon.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\bdupdate.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinUsbApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ApkMgr.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\aapt.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\dummyInstall.txt
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdaemon.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev32.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_amd.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_ia.exe
%Program Files%\TTPlayer\Uninst.exe
%AppDataLocal%\TTPlayer\ThirdPartConfig.xml
%Desktop%\千千靜聽百度音樂版.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\千千靜聽（百度音樂版）.lnk
%User Temp%\bdg139.tmp
%Application Data%\Mozilla\Firefox\Profiles\dxxbjsgn.default\prefs2.js
%Application Data%\baidu\hao123\hao123.1.0.0.1096.exe
%Common Programs%\千千靜聽（百度音樂版）\千千靜聽（百度音樂版）.lnk
%Common Programs%\千千靜聽（百度音樂版）\卸載千千靜聽（百度音樂版）.lnk
%User Temp%\nsc243.tmp
%Program Files%\Baidu\AddressBar.dll
%User Temp%\nsx61A.tmp
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BaiduBarX.dll
%Desktop%\hao123.lnk
%Common Programs%\台灣hao123桌面版\hao123.lnk
%Common Programs%\台灣hao123桌面版\解除安裝hao123.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\hao123.lnk
%Program Files%\Baidu\conf.xml
%Program Files%\Baidu\ASBarBroker.exe
%All Users Profile%\Baidu\ttplayercht\AutoUpdate\updatelog\autoupdate_20250806104407_2320.log
%Program Files%\Baidu\BaiduUpdate\bdupdate.exe
%Program Files%\Baidu\BaiduUpdate\bdaucommon.dll
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\rc.dll
sers\dyituser_732\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\hao123.lnk
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BarBroker.exe
\AppData\Local\Temp\BaiduBarSilent.execreate
%Program Files%\Baidu\Toolbar\BaiduBarX.dll
%Program Files%\Baidu\Toolbar\BarBroker.exe
%Program Files%\Baidu\Toolbar\rc.dll
%Common Programs%\百度工具栏\屏蔽列表.url
%Common Programs%\百度工具栏\伴侣导航.url
%Common Programs%\百度工具栏\帮助指南.url
%Common Programs%\百度工具栏\广告拦截.url
%Common Programs%\百度工具栏\垃圾清理.url
%Common Programs%\百度工具栏\修复功能.url
%Common Programs%\百度工具栏\隐私保护.url
%Common Programs%\百度工具栏\个性化首页.url
%Common Programs%\百度工具栏\自定义按钮.url
%Common Programs%\百度工具栏\卸载百度工具栏.lnk
%Common Programs%\Startup\千千靜聽（百度音樂版）.lnk
%AppDataLocal%\TTPlayer\feedback
%Program Files%\TTPlayer\dummyInstall.txt

(Note: %User Temp% is the current user's Temp folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Local\Temp on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %AppDataLocal% is the Local Application Data folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Local on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %Program Files% is the default Program Files folder, usually C:\Program Files in Windows 2000(32-bit), Server 2003(32-bit), XP, Vista(64-bit), 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit) , or C:\Program Files (x86) in Windows XP(64-bit), Vista(64-bit), 7(64-bit), 8(64-bit), 8.1(64-bit), 2008(64-bit), 2012(64-bit) and 10(64-bit).. %Desktop% is the current user's desktop, which is usually C:\Documents and Settings\{User Name}\Desktop on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\Desktop on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %Common Programs% is the folder that contains common program groups for all users, which is usually C:\Documents and Settings\All Users\Start Menu\Programs on Windows 2000, XP, and Server 2003, or C:\ProgramData\Microsoft\Windows\Start Menu\Programs on Windows Vista, 7, and 8.. %All Users Profile% is the common user's profile folder, which is usually C:\Documents and Settings\All Users on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\ProgramData on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit). )

It adds the following processes:

%User Temp%\BaiduBarSilent.exe -TN=44059078_cb
%User Temp%\BaiduASBarSilent.exe -TN=44059078_adr
%User Temp%\hao123inst.exe tn=44059078_2_hao_pg
%Program Files%\TTPlayer\bdupdate.exe" --installgau
%User Temp%\hao123inst.exenew processfirst_exec_from_inst
%User Temp%\BaiduBarSilent.exenew process"%Program Files%\Baidu\Toolbar\BarBroker.exe" -RegServer

Other System Modifications

This Potentially Unwanted Application adds the following registry entries:

HKEY_CURRENT_USER\Software\Baidu\
TTPlayer
oemid = 44059078

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl.1\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl\CurVer

Other Details

This Potentially Unwanted Application adds the following registry keys:

HKEY_CURRENT_USER\Software\Baid

HKEY_CURRENT_USER\Software\Baidu\
TTPlayer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl.1\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Baidu.ApkCtrl\CurVer

It connects to the following possibly malicious URL:

http://{BLOCKED}anmini.baidu.com/app/passport/passport_phoenix.html
http://{BLOCKED}k.qianqian.com/poprecommend/pop.php?ver=7.1.0&ci=18646d5527585a5c264444141c464808425e5353011d01&oemid=44059078
http://{BLOCKED}k.qianqian.com/packs.html?id=44059078&ver=458752&cht=0&shownum=3
http://{BLOCKED}nt.baidu.com/hao123/desk/tw/update-tw?ver=1096.0.0.2.1:ggMAAAAAAQAAAEe450wAAKgA++WbO-FSMUeHn0uJgfsmQgIAAAAjuudMAGATADdVvqXR8GZMlhMQgRmocuUCAAAA87jnTABwWwB2oQGMmH0wSI1Lr98OvrdFAgAAAN2550wA4AIApWb+EsP7y0aj+4XZCo92qQIAAAAA&ver4=MAA=&ver5=OGMyNzQ5ZDA3OTE0OTg4ZWQ4MzAyNTg1ZTk2NWJlNzMA
http://{BLOCKED}anqian.com/dll/ttp_ver.asp?ver=7.1.0.0718&id=44059078&ci=18646d5527585a5c264444141c464808425e5353011d01&skn=5454506C617965725F3630&ska=5454706C61796572&fst=1&hp=0&lrc=0&TTPSvr=1
http://{BLOCKED}nc.qianqian.com/dll/ttp_ver.asp?ver=7.1.0.0718&id=44059078&ci=18646d5527585a5c264444141c464808425e5353011d01&skn=5454506C617965725F3630&ska=5454706C61796572&fst=1&hp=0&lrc=0&TTPSvr=1
http://{BLOCKED}t.qianqian.com/dll/ttp_ver.asp?ver=7.1.0.0718&id=44059078&ci=18646d5527585a5c264444141c464808425e5353011d01&skn=5454506C617965725F3630&ska=5454706C61796572&fst=1&hp=0&lrc=0&TTPSvr=1
http://{BLOCKED}t2.qianqian.com/dll/ttp_ver.asp?ver=7.1.0.0718&id=44059078&ci=18646d5527585a5c264444141c464808425e5353011d01&skn=5454506C617965725F3630&ska=5454706C61796572&fst=1&hp=0&lrc=0&TTPSvr=1

SOLUTION

Minimum Scan Engine: 9.800

SSAPI PATTERN File: 2.861.00

SSAPI PATTERN Date: 07 Aug 2025

Step 1

Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.

Step 2

Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.

Step 3

Delete this registry key

[ Learn More ]

Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.

In HKEY_CURRENT_USER\Software\Baidu
In HKEY_CURRENT_USER\Software\Baidu\TTPlayer
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl.1
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl.1\CLSID
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl\CurVer

Step 4

Delete this registry value

[ Learn More ]

In HKEY_CURRENT_USER\Software\Baidu\TTPlayer
- oemid = 44059078
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl.1
- = BaiduApkCtrl Class
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl.1\CLSID
- = {CLSID}
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl
- = aiduApkCtrl Class
In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Baidu.ApkCtrl\CurVer
- = Baidu.ApkCtrl.1

Step 5

Search and delete this folder

[ Learn More ]

Please make sure you check the Search Hidden Files and Folders checkbox in the More advanced options option to include all hidden folders in the search result.

%AppDataLocal%\TTPlayer
%Program Files%\TTPlayer
%Program Files%\TTPlayer\AddIn
%Program Files%\Baidu

Step 6

Search and delete this file

[ Learn More ]

There may be some files that are hidden. Please make sure you check the Search Hidden Files and Folders checkbox in the "More advanced options" option to include all hidden files and folders in the search result.

%User Temp%\nsn912A.tmp
%User Temp%\nsn912B.tmp\System.dll
%User Temp%\nsn912B.tmp\nsSkinEngine.dll
%User Temp%\TTPlayer.exe
%User Temp%\nsn912B.tmp\nsTTHelper.dll
%User Temp%\BaiduASBarSilent.exe
%User Temp%\BaiduBarSilent.exe
%User Temp%\hao123inst.exe
%User Temp%\nsn912B.tmp\inetc.dll
%AppDataLocal%\TTPlayer\Light.png
%AppDataLocal%\TTPlayer\ProgressShallow.png
%AppDataLocal%\TTPlayer\ProgressSolid.png
%AppDataLocal%\TTPlayer\backgroud.png
%AppDataLocal%\TTPlayer\bottom.png
%AppDataLocal%\TTPlayer\btn_agree.png
%AppDataLocal%\TTPlayer\btn_cancel2.png
%AppDataLocal%\TTPlayer\btn_changedir.png
%AppDataLocal%\TTPlayer\cancel.png
%AppDataLocal%\TTPlayer\close.png
%AppDataLocal%\TTPlayer\cover.png
%AppDataLocal%\TTPlayer\exclamation.png
%AppDataLocal%\TTPlayer\finish.png
%AppDataLocal%\TTPlayer\install.png
%AppDataLocal%\TTPlayer\logo.png
%AppDataLocal%\TTPlayer\minimize.png
%AppDataLocal%\TTPlayer\multiselect.png
%AppDataLocal%\TTPlayer\nav01.png
%AppDataLocal%\TTPlayer\nav02.png
%AppDataLocal%\TTPlayer\nav03.png
%AppDataLocal%\TTPlayer\nav04.png
%AppDataLocal%\TTPlayer\nav05.png
%AppDataLocal%\TTPlayer\next.png
%AppDataLocal%\TTPlayer\popup.png
%AppDataLocal%\TTPlayer\prev.png
%AppDataLocal%\TTPlayer\rotate1.png
%AppDataLocal%\TTPlayer\rotate2.png
%AppDataLocal%\TTPlayer\splitter.png
%AppDataLocal%\TTPlayer\title.png
%AppDataLocal%\TTPlayer\uninstall_face.png
%AppDataLocal%\TTPlayer\uninstall_face01.png
%AppDataLocal%\TTPlayer\Licence.txt
%AppDataLocal%\TTPlayer\skin.txt
%AppDataLocal%\TTPlayer\unskin.txt
%AppDataLocal%\TTPlayer\app.ico
%AppDataLocal%\TTPlayer\setup.ico
%AppDataLocal%\TTPlayer\uninstall.ico
%Program Files%\TTPlayer\autoupdate.ini
%Program Files%\TTPlayer\FAQ.txt
%Program Files%\TTPlayer\Update.txt
%Program Files%\TTPlayer\updatebanner.bmp
%Program Files%\TTPlayer\update.ico
%Program Files%\TTPlayer\NetworkConfig.xml
%Program Files%\TTPlayer\TTPlayer.exe
%Program Files%\TTPlayer\ttpsvr.exe
%Program Files%\TTPlayer\bdupdate.exe
%Program Files%\TTPlayer\bdaucommon.dll
%Program Files%\TTPlayer\ttpres.dll
%Program Files%\TTPlayer\ttpcomm.dll
%Program Files%\TTPlayer\BaiduMusicCtrl.dll
%Program Files%\TTPlayer\MHttp.dll
%Program Files%\TTPlayer\MLocalData.dll
%Program Files%\TTPlayer\MNet.dll
%Program Files%\TTPlayer\mp3PRO.dll
%Program Files%\TTPlayer\msvcp100.dll
%Program Files%\TTPlayer\msvcr100.dll
%Program Files%\TTPlayer\MUpDownload.dll
%Program Files%\TTPlayer\netacc.dll
%Program Files%\TTPlayer\tak_deco_lib.dll
%Program Files%\TTPlayer\AddIn\ttp_aac.dll
%Program Files%\TTPlayer\AddIn\ttp_ac3dts.dll
%Program Files%\TTPlayer\AddIn\ttp_ape.dll
%Program Files%\TTPlayer\AddIn\ttp_asf.dll
%Program Files%\TTPlayer\AddIn\ttp_clienc.dll
%Program Files%\TTPlayer\AddIn\ttp_enc.dll
%Program Files%\TTPlayer\AddIn\ttp_flac.dll
%Program Files%\TTPlayer\AddIn\ttp_lrcsh.dll
%Program Files%\TTPlayer\AddIn\ttp_mod.dll
%Program Files%\TTPlayer\AddIn\ttp_mpc.dll
%Program Files%\TTPlayer\AddIn\ttp_ogg.dll
%Program Files%\TTPlayer\AddIn\ttp_rm.dll
%Program Files%\TTPlayer\AddIn\ttp_tak.dll
%Program Files%\TTPlayer\Skin\Let's Seven.skn
%Program Files%\TTPlayer\Skin\PurpleMyth.skn
%Program Files%\TTPlayer\Skin\TTP Classic.skn
%Program Files%\TTPlayer\Skin\Thebes.skn
%Program Files%\TTPlayer\Skin\WMP10.skn
%Program Files%\TTPlayer\Skin\Winamp Modern.skn
%Program Files%\TTPlayer\Skin\orange.skn
%Program Files%\Baidu\bdsyn\1.0.5.0\BaiduApkCtrl.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\Uninst.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\apkprocess.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\autoupdate.ini
%Program Files%\Baidu\bdsyn\1.0.5.0\bdaucommon.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\bdupdate.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinUsbApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ApkMgr.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\aapt.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\dummyInstall.txt
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdaemon.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev32.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_amd.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_ia.exe
%Program Files%\TTPlayer\Uninst.exe
%AppDataLocal%\TTPlayer\ThirdPartConfig.xml
%Desktop%\千千靜聽百度音樂版.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\千千靜聽（百度音樂版）.lnk
%User Temp%\bdg139.tmp
%Application Data%\Mozilla\Firefox\Profiles\dxxbjsgn.default\prefs2.js
%Application Data%\baidu\hao123\hao123.1.0.0.1096.exe
%Common Programs%\千千靜聽（百度音樂版）\千千靜聽（百度音樂版）.lnk
%Common Programs%\千千靜聽（百度音樂版）\卸載千千靜聽（百度音樂版）.lnk
%User Temp%\nsc243.tmp
%Program Files%\Baidu\AddressBar.dll
%User Temp%\nsx61A.tmp
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BaiduBarX.dll
%Desktop%\hao123.lnk
%Common Programs%\台灣hao123桌面版\hao123.lnk
%Common Programs%\台灣hao123桌面版\解除安裝hao123.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\hao123.lnk
%Program Files%\Baidu\conf.xml
%Program Files%\Baidu\ASBarBroker.exe
%All Users Profile%\Baidu\ttplayercht\AutoUpdate\updatelog\autoupdate_20250806104407_2320.log
%Program Files%\Baidu\BaiduUpdate\bdupdate.exe
%Program Files%\Baidu\BaiduUpdate\bdaucommon.dll
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\rc.dll
sers\dyituser_732\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\hao123.lnk
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BarBroker.exe
\AppData\Local\Temp\BaiduBarSilent.execreate
%Program Files%\Baidu\Toolbar\BaiduBarX.dll
%Program Files%\Baidu\Toolbar\BarBroker.exe
%Program Files%\Baidu\Toolbar\rc.dll
%Common Programs%\百度工具栏\屏蔽列表.url
%Common Programs%\百度工具栏\伴侣导航.url
%Common Programs%\百度工具栏\帮助指南.url
%Common Programs%\百度工具栏\广告拦截.url
%Common Programs%\百度工具栏\垃圾清理.url
%Common Programs%\百度工具栏\修复功能.url
%Common Programs%\百度工具栏\隐私保护.url
%Common Programs%\百度工具栏\个性化首页.url
%Common Programs%\百度工具栏\自定义按钮.url
%Common Programs%\百度工具栏\卸载百度工具栏.lnk
%Common Programs%\Startup\千千靜聽（百度音樂版）.lnk
%AppDataLocal%\TTPlayer\feedback
%Program Files%\TTPlayer\dummyInstall.txt

To manually delete a malware/grayware file from an affected system:

•For Windows 7, Windows Server 2008 (R2), Windows 8, Windows 8.1, Windows 10, and Windows Server 2012 (R2):

Open a Windows Explorer window.
- For Windows 7 and Server 2008 (R2) users, click Start>Computer.
- For Windows 8, 8.1, 10, and Server 2012 (R2) users, right-click on the lower-left corner of the screen,then click File Explorer.
In the Search Computer/This PC input box, type:
%User Temp%\nsn912A.tmp
%User Temp%\nsn912B.tmp\System.dll
%User Temp%\nsn912B.tmp\nsSkinEngine.dll
%User Temp%\TTPlayer.exe
%User Temp%\nsn912B.tmp\nsTTHelper.dll
%User Temp%\BaiduASBarSilent.exe
%User Temp%\BaiduBarSilent.exe
%User Temp%\hao123inst.exe
%User Temp%\nsn912B.tmp\inetc.dll
%AppDataLocal%\TTPlayer\Light.png
%AppDataLocal%\TTPlayer\ProgressShallow.png
%AppDataLocal%\TTPlayer\ProgressSolid.png
%AppDataLocal%\TTPlayer\backgroud.png
%AppDataLocal%\TTPlayer\bottom.png
%AppDataLocal%\TTPlayer\btn_agree.png
%AppDataLocal%\TTPlayer\btn_cancel2.png
%AppDataLocal%\TTPlayer\btn_changedir.png
%AppDataLocal%\TTPlayer\cancel.png
%AppDataLocal%\TTPlayer\close.png
%AppDataLocal%\TTPlayer\cover.png
%AppDataLocal%\TTPlayer\exclamation.png
%AppDataLocal%\TTPlayer\finish.png
%AppDataLocal%\TTPlayer\install.png
%AppDataLocal%\TTPlayer\logo.png
%AppDataLocal%\TTPlayer\minimize.png
%AppDataLocal%\TTPlayer\multiselect.png
%AppDataLocal%\TTPlayer\nav01.png
%AppDataLocal%\TTPlayer\nav02.png
%AppDataLocal%\TTPlayer\nav03.png
%AppDataLocal%\TTPlayer\nav04.png
%AppDataLocal%\TTPlayer\nav05.png
%AppDataLocal%\TTPlayer\next.png
%AppDataLocal%\TTPlayer\popup.png
%AppDataLocal%\TTPlayer\prev.png
%AppDataLocal%\TTPlayer\rotate1.png
%AppDataLocal%\TTPlayer\rotate2.png
%AppDataLocal%\TTPlayer\splitter.png
%AppDataLocal%\TTPlayer\title.png
%AppDataLocal%\TTPlayer\uninstall_face.png
%AppDataLocal%\TTPlayer\uninstall_face01.png
%AppDataLocal%\TTPlayer\Licence.txt
%AppDataLocal%\TTPlayer\skin.txt
%AppDataLocal%\TTPlayer\unskin.txt
%AppDataLocal%\TTPlayer\app.ico
%AppDataLocal%\TTPlayer\setup.ico
%AppDataLocal%\TTPlayer\uninstall.ico
%Program Files%\TTPlayer\autoupdate.ini
%Program Files%\TTPlayer\FAQ.txt
%Program Files%\TTPlayer\Update.txt
%Program Files%\TTPlayer\updatebanner.bmp
%Program Files%\TTPlayer\update.ico
%Program Files%\TTPlayer\NetworkConfig.xml
%Program Files%\TTPlayer\TTPlayer.exe
%Program Files%\TTPlayer\ttpsvr.exe
%Program Files%\TTPlayer\bdupdate.exe
%Program Files%\TTPlayer\bdaucommon.dll
%Program Files%\TTPlayer\ttpres.dll
%Program Files%\TTPlayer\ttpcomm.dll
%Program Files%\TTPlayer\BaiduMusicCtrl.dll
%Program Files%\TTPlayer\MHttp.dll
%Program Files%\TTPlayer\MLocalData.dll
%Program Files%\TTPlayer\MNet.dll
%Program Files%\TTPlayer\mp3PRO.dll
%Program Files%\TTPlayer\msvcp100.dll
%Program Files%\TTPlayer\msvcr100.dll
%Program Files%\TTPlayer\MUpDownload.dll
%Program Files%\TTPlayer\netacc.dll
%Program Files%\TTPlayer\tak_deco_lib.dll
%Program Files%\TTPlayer\AddIn\ttp_aac.dll
%Program Files%\TTPlayer\AddIn\ttp_ac3dts.dll
%Program Files%\TTPlayer\AddIn\ttp_ape.dll
%Program Files%\TTPlayer\AddIn\ttp_asf.dll
%Program Files%\TTPlayer\AddIn\ttp_clienc.dll
%Program Files%\TTPlayer\AddIn\ttp_enc.dll
%Program Files%\TTPlayer\AddIn\ttp_flac.dll
%Program Files%\TTPlayer\AddIn\ttp_lrcsh.dll
%Program Files%\TTPlayer\AddIn\ttp_mod.dll
%Program Files%\TTPlayer\AddIn\ttp_mpc.dll
%Program Files%\TTPlayer\AddIn\ttp_ogg.dll
%Program Files%\TTPlayer\AddIn\ttp_rm.dll
%Program Files%\TTPlayer\AddIn\ttp_tak.dll
%Program Files%\TTPlayer\Skin\Let's Seven.skn
%Program Files%\TTPlayer\Skin\PurpleMyth.skn
%Program Files%\TTPlayer\Skin\TTP Classic.skn
%Program Files%\TTPlayer\Skin\Thebes.skn
%Program Files%\TTPlayer\Skin\WMP10.skn
%Program Files%\TTPlayer\Skin\Winamp Modern.skn
%Program Files%\TTPlayer\Skin\orange.skn
%Program Files%\Baidu\bdsyn\1.0.5.0\BaiduApkCtrl.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\Uninst.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\apkprocess.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\autoupdate.ini
%Program Files%\Baidu\bdsyn\1.0.5.0\bdaucommon.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\bdupdate.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\AdbWinUsbApi.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ApkMgr.dll
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\aapt.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\dummyInstall.txt
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdaemon.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev32.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_amd.exe
%Program Files%\Baidu\bdsyn\1.0.5.0\APKMgr\ttpdev64_ia.exe
%Program Files%\TTPlayer\Uninst.exe
%AppDataLocal%\TTPlayer\ThirdPartConfig.xml
%Desktop%\千千靜聽百度音樂版.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\千千靜聽（百度音樂版）.lnk
%User Temp%\bdg139.tmp
%Application Data%\Mozilla\Firefox\Profiles\dxxbjsgn.default\prefs2.js
%Application Data%\baidu\hao123\hao123.1.0.0.1096.exe
%Common Programs%\千千靜聽（百度音樂版）\千千靜聽（百度音樂版）.lnk
%Common Programs%\千千靜聽（百度音樂版）\卸載千千靜聽（百度音樂版）.lnk
%User Temp%\nsc243.tmp
%Program Files%\Baidu\AddressBar.dll
%User Temp%\nsx61A.tmp
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BaiduBarX.dll
%Desktop%\hao123.lnk
%Common Programs%\台灣hao123桌面版\hao123.lnk
%Common Programs%\台灣hao123桌面版\解除安裝hao123.lnk
%Application Data%\Microsoft\Internet Explorer\Quick Launch\hao123.lnk
%Program Files%\Baidu\conf.xml
%Program Files%\Baidu\ASBarBroker.exe
%All Users Profile%\Baidu\ttplayercht\AutoUpdate\updatelog\autoupdate_20250806104407_2320.log
%Program Files%\Baidu\BaiduUpdate\bdupdate.exe
%Program Files%\Baidu\BaiduUpdate\bdaucommon.dll
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\rc.dll
sers\dyituser_732\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\hao123.lnk
%Program Files%\Baidu\Toolbar\BaiduBarX_Tmp\BarBroker.exe
\AppData\Local\Temp\BaiduBarSilent.execreate
%Program Files%\Baidu\Toolbar\BaiduBarX.dll
%Program Files%\Baidu\Toolbar\BarBroker.exe
%Program Files%\Baidu\Toolbar\rc.dll
%Common Programs%\百度工具栏\屏蔽列表.url
%Common Programs%\百度工具栏\伴侣导航.url
%Common Programs%\百度工具栏\帮助指南.url
%Common Programs%\百度工具栏\广告拦截.url
%Common Programs%\百度工具栏\垃圾清理.url
%Common Programs%\百度工具栏\修复功能.url
%Common Programs%\百度工具栏\隐私保护.url
%Common Programs%\百度工具栏\个性化首页.url
%Common Programs%\百度工具栏\自定义按钮.url
%Common Programs%\百度工具栏\卸载百度工具栏.lnk
%Common Programs%\Startup\千千靜聽（百度音樂版）.lnk
%AppDataLocal%\TTPlayer\feedback
%Program Files%\TTPlayer\dummyInstall.txt
Once located, select the file then press SHIFT+DELETE to delete it.
*Note: Read the following Microsoft page if these steps do not work on Windows 7 and Windows Server 2008 (R2).

Step 7

Scan your computer with your Trend Micro product to delete files detected as PUA.Win32.SoftCNApp.CZ. 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 the following Trend Micro Support pages for more information:

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PUA.Win32.SoftCNApp.CZ

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