Tencent Technology(Shenzhen) Company Limited - 0.408% Detection Rate *

Did you just download a file that is digitally signed by Tencent Technology(Shenzhen) Company Limited and wonder if the file is safe? If that's the case, please read on.

You will probably notice Tencent Technology(Shenzhen) Company Limited when running the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

Screenshot where Tencent Technology(Shenzhen) Company Limited appears as the verified publisher in the UAC dialog

You can view additional details from the Tencent Technology(Shenzhen) Company Limited certificate with the following procedure:

  1. Open up Windows Explorer and locate the Tencent Technology(Shenzhen) Company Limited file
  2. Right-click on the file and select Properties
  3. Click the Digital Signatures tab
  4. Click the View Certificate button

Here is a screenshot of a file digitally signed by Tencent Technology(Shenzhen) Company Limited:

Screenshot of the Tencent Technology(Shenzhen) Company Limited certificate

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This means that the file has been published by Tencent Technology(Shenzhen) Company Limited and that no one has tampered with the file.

If you click the View Certificate button shown in the screenshot above, you can examine all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, etc. You can also view the address for Tencent Technology(Shenzhen) Company Limited, such as the street name, city and country.

VeriSign Class 3 Code Signing 2009-2 CA, VeriSign Class 3 Code Signing 2010 CA, VeriSign Class 3 Code Signing 2004 CA, DigiCert Assured ID Code Signing CA-1 and Symantec Class 3 Extended Validation Code Signing CA - G2 has issued the Tencent Technology(Shenzhen) Company Limited certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screencap above.

Tencent Technology(Shenzhen) Company Limited Files

The following are the Tencent Technology(Shenzhen) Company Limited files I've collected, thanks to the FreeFixer users.

Detection RatioFile Name
1/42qqpcrtp.exe
1/56MIO.exe
1/69UniSafe.sys
1/60QQIme.exe
1/46bugreport.exe
2/47TesSafe.sys
1/46nationzoom.exe
1/46tfsfltX64.sys
1/49TSWebMon64.dat
1/47tsdefensebt.sys
4/47QQProtect.exe
1/56ierd_tgp_lsp.dll
1/50dr.dll
1/46qqsysmonx64.sys
1/47tfsflt.sys
1/55QQPCPatch.exe
1/57WeChatWeb.exe
1/50TSWebMon.dat
1/43txupd.exe
1/46tsfltmgr.sys
1/50xGraphic32.dll
1/57tadb.exe
1/50QMNetworkMgr.dll
1/56taokernel.sys
1/56QQPCRealTimeSpeedup.exe
1/50QMSoftExt.dll
2/45qqprotect.sys
1/48TBUpdate.exe
1/50QQUninst.exe
1/50TSWebMon64.dat
3/54QQIEHelper01.dll
1/44QQPetAgent.exe
1/50tcsafebox.sys
1/51QQ.exe
1/48tencentdl.exe
2/42TSVulFW.DAT
1/47SSOCommon.DLL
1/47PrScrn.dll
1/49QQ.exe
1/49tencentdl.exe
1/57taokernel64.sys
1/57QMBluescreenFixer.exe
1/48TSWebMon.dat
1/50QQPCUpdate.exe
1/43TSVulFW.DAT
1/43dr.dll
1/47IEBar.dll
1/48tencentdl.exe
1/49IEBar.dll
1/46QQPCTray.exe
1/50QQPCRTP.exe
1/56Tencentdl.exe
1/56taokernel.sys
1/56QMBlueScreenFixSetup_10.11.16578.229_818230642.exe
1/54QMBlueScreenFixSetup_11.2.17063.223_190911984.exe
1/57exnscan.dll
1/58tencentdl.exe
2/71QQLiveDownloaderNew.exe
2/72TsService.exe
1/40qqonlineinstall.exe
1/46QQ.exe
2/51QQ.exe
2/50QzoneMusic.exe
1/46QQ.exe
2/47QQDeskUpdate.exe
2/41tsksp.sys
1/46Tencentdl.exe
1/38tcsafebox.sys
1/46TSWebMon.dat
1/46TXPlatform.exe
4/47webguardupdate.exe
1/47TBUpdate.rename.exe
1/47TXPlatform.exe
1/47TBBroker.exe
2/46TSVulFW.DAT
1/47WebGameSvc.exe
1/47WebGameBrowser.exe
1/47WebGameSvcPS.dll
2/48QQIEHelper01.dll
1/49TSWebMon64.dat
1/46FlashPlayer.exe
2/48auclt.exe
1/50bugreport.exe
2/50AccountProtect.dll
1/43AccountProtect.dll
1/46SSOCommon.DLL
1/57qmudisk.sys
1/57tbupdate.exe
2/54QMSystemSetup_10.11.16578.229_2085220933.exe
1/55QMSystemSetup_11.3.17202.219_1184117793.exe
1/56QQPCDownload78218.exe
1/56txupd.exe
3/57BNS_216358024_0407005325_8D.exe
2/58QBDownload_10022160_0811.exe
2/56QQUrlMgr_QQ74_0629.exe
5/56QQGameMicro_setup.exe
1/67up.exe
1/68QQPCTRAY.EXE
0/68aow_drv_x64_ev.sys
0/68QMEmulatorService.exe
0/50Tencentdl.exe
0/68aow_drv_x64.sys
0/55BrowserUpdate.exe
0/56TenioDL.exe
0/46QQBrowser.exe

Scanner and Detection Names

Here's the detection names for the Tencent Technology(Shenzhen) Company Limited files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.

ScannerDetection Names
APEXMalicious
AVGGeneric29.BMCG
AegisLabW32.Sality, Adware.SwiftBrowse, Troj.W32.Gen, Adwareare.Adware.Gen!c
Antiy-AVLTrojan/Win32.TGeneric, GrayWare/Win32.Presenoker
AviraADWARE/Adware.Gen
BaiduWin32.Virus.Lamer.g
BkavW32.Clodf6e.Trojan.2e33, W32.HfsAdware.3704, W32.eHeur.Downloader, W32.AIDetectVM.malware
ByteHeroTrojan.Malware.Obscu.Gen.002, Virus.Win32.Part.h
CAT-QuickHealW32.Virut.Cur1
CMCPacked.Win32.TDSS.2!O
ClamAVWin.Worm.Chir-1188, Win.Worm.Chir-1706, Win.Trojan.Agent-1345600, Win.Worm.Chir-614, Win.Worm.Chir-1914
CommtouchW32/NewMalware-Rootkit-I-based!Maximus
ComodoBackdoor.Win32.Sinowal.~CRSH
DrWebTrojan.MulDrop3.48352, Trojan.DownLoader12.35421
ESET-NOD32a variant of Win32/Tencent.K potentially unwanted
F-ProtW32/NewMalware-Rootkit-I-based!Maximus
IkarusTrojan.Vundo, PUA.PennyBee
Invinceavirus.win32.chir.b@mm
K7AntiVirusRiskware ( 0049f6ae1 )
K7GWRiskware ( 0049f6ae1 )
MalwarebytesPUP.Optional.ChinAd
McAfeeStealth.gen
McAfee-GW-EditionBehavesLike.Win32.Suspicious.vc, Stealth.gen, BehavesLike.Win32.Suspicious.wc, BehavesLike.Win32.Tool.dc
NANO-AntivirusTrojan.Win32.Chir.bdoqtn, Trojan.Win32.Nimda.crhtcr, Trojan.Win32.Patched.cripbv
RisingPE:Malware.XPACK/RDM!5.1
SUPERAntiSpywareAdware.Tencent, Trojan.Agent/Gen-Vundo
SophosMal/Gampass-A
TheHackerPosible_Worm32
TrendMicro-HouseCallTROJ_GEN.F47V0627, TROJ_GEN.F47V0201, Suspicious_GEN.F47V0614, TROJ_GEN.F47V0802, TROJ_GEN.F47V1129, Suspicious_GEN.F47V0612
VBA32suspected of Trojan.Downloader.gen.h, Malware-Cryptor.LMN.gen.1, BScope.Trojan.NtRootKit
ZillyaTrojan.Blocker.Win32.26657, Adware.Linkun.Win32.2994, Trojan.VB.Win32.148709, Trojan.Chir.Win32.18
eSafeSuspicious File

* How the Detection Percentage is Calculated

The detection percentage is based on the fact that I've collected 31335 scan results for the Tencent Technology(Shenzhen) Company Limited files. 128 of these scan reports came up with some sort of detection. If you like, you can review the full details of the scan results by examining the files listed above.

Analysis Details

The analysis is based on certificates with the following serial numbers:

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