The program REJOICE91.EXE is used for hidden penetration into PC and its remote administration.
UnHackMe is recommended as a reliable program for solving the problem with REJOICE91.EXE.
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Malware Analysis of REJOICE91.EXE
Full path on a computer: %Program Files Common%\Microsoft Shared\MSInfo\rejoice91.exe
Detected by UnHackMe:
REJOICE91.EXE
Default location: %Program Files Common%\Microsoft Shared\MSInfo\rejoice91.exe
Removal Results: Success
Number of reboot: 1
REJOICE91.EXE is known as:
Backdoor.Gpigeon.yho, MalwareScope.Backdoor.Hupigon.17
REJOICE91.EXE hash:
- MD5: 8b7afdb2f75f183aef4ab393f800adb3
How to quickly detect REJOICE91.EXE presence?
![]( "Registry")
Registry:
![]( "Files")
Files:
Registry:- HKLM\System\CurrentControlSet\Services\Windows\Type: 0×00000110
- HKLM\System\CurrentControlSet\Services\Windows\Start: 0×00000002
- HKLM\System\CurrentControlSet\Services\Windows\ErrorControl: 0×00000000
- HKLM\System\CurrentControlSet\Services\Windows\ImagePath: “%Program Files Common%\Microsoft Shared\MSINFO\rejoice91.exe”
- HKLM\System\CurrentControlSet\Services\Windows\DisplayName: “Windows”
- HKLM\System\CurrentControlSet\Services\Windows\ObjectName: “LocalSystem”
- HKLM\System\CurrentControlSet\Services\Windows\Description: “Windows”
Files:- %Program Files Common%\Microsoft Shared\MSInfo\rejoice91.exe
- %SysDir%\_rejoice91.exe
- C:\AutoRun.inf
- C:\rejoice91.exe