What is MSACuiLd.exe?

MSACuiLd.exe is usually located in the 'C:\ProgramData\Flashd\' folder.

Some of the anti-virus scanners at VirusTotal detected MSACuiLd.exe.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

MSACuiLd.exe does not have any version or vendor information.

Digital signatures [?]

MSACuiLd.exe is not signed.

VirusTotal report

43 of the 67 anti-virus programs at VirusTotal detected the MSACuiLd.exe file. That's a 64% detection rate.

ScannerDetection Name
Ad-Aware Adware.GenericKD.30628734
AhnLab-V3 Unwanted/Win32.Agent.C2387031
ALYac Adware.GenericKD.30628734
Antiy-AVL RiskWare[RiskTool]/Win32.AGeneric
Arcabit Adware.Generic.D1D35B7E
Avast Win64:Malware-gen
AVG Win64:Malware-gen
Avira HEUR/AGEN.1000279
AVware Trojan.Win32.Generic!BT
BitDefender Adware.GenericKD.30628734
Bkav W64.HfsAutoA.D9E0
CAT-QuickHeal Trojan.IGENERIC
CrowdStrike malicious_confidence_100% (D)
Cyren W64/Trojan.USRQ-6623
DrWeb Trojan.AutoIt.250
Emsisoft Adware.GenericKD.30628734 (B)
Endgame malicious (high confidence)
ESET-NOD32 a variant of Win64/Packed.VMProtect.S
Fortinet Riskware/Generic
GData Adware.GenericKD.30628734
Ikarus not-a-virus:RiskTool.Agent
Invincea heuristic
K7AntiVirus Trojan ( 00524c411 )
K7GW Trojan ( 00524c411 )
Kaspersky HEUR:Trojan.Win32.Generic
MAX malware (ai score=96)
McAfee RDN/Generic PUP.z
McAfee-GW-Edition BehavesLike.Win64.Ramnit.hc
Microsoft PUA:Win32/Presenoker
MicroWorld-eScan Adware.GenericKD.30628734
NANO-Antivirus Riskware.Win64.AutoIt.facrbr
Paloalto generic.ml
Panda PUP/RnkBend
Qihoo-360 Win32/Virus.RiskTool.c0f
Sophos Mal/Generic-S
Symantec Trojan.Gen.2
Tencent Win32.Trojan.Generic.Llhs
TrendMicro TROJ_GEN.R002C0PDC18
TrendMicro-HouseCall TROJ_GEN.R002C0PDC18
VIPRE Trojan.Win32.Generic!BT
Webroot none
Yandex Trojan.VMProtect!
ZoneAlarm HEUR:Trojan.Win32.Generic
43 of the 67 anti-virus programs detected the MSACuiLd.exe file.

MSACuiLd.exe removal instructions

The instructions below shows how to remove MSACuiLd.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the MSACuiLd.exe file for removal, restart your computer and scan it again to verify that MSACuiLd.exe has been successfully removed. Here are the removal instructions in more detail:

  1. Download and install FreeFixer: http://www.freefixer.com/download.html
  2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
    Screenshot of Start Scan button
  3. When the scan is finished, locate MSACuiLd.exe in the scan result and tick the checkbox next to the MSACuiLd.exe file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate MSACuiLd.exe in the scan result.
    Red arrow point on the unwanted file
  4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the MSACuiLd.exe file.
    Screenshot of Fix button
  5. Restart your computer.
  6. Start FreeFixer and scan your computer again. If MSACuiLd.exe still remains in the scan result, proceed with the next step. If MSACuiLd.exe is gone from the scan result you're done.
  7. If MSACuiLd.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
  8. Restart your computer.
  9. Start FreeFixer and scan your computer again. Verify that MSACuiLd.exe no longer appear in the scan result.
Please select the option that best describe your thoughts on the removal instructions given above

Free Questionnaires

Hashes [?]


Error Messages

These are some of the error messages that can appear related to msacuild.exe:

msacuild.exe has encountered a problem and needs to close. We are sorry for the inconvenience.

msacuild.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.

msacuild.exe has stopped working.

End Program - msacuild.exe. This program is not responding.

msacuild.exe is not a valid Win32 application.

msacuild.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.

What will you do with MSACuiLd.exe?

To help other users, please let us know what you will do with MSACuiLd.exe:


Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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