The program YHB_SERVICE.EXE is used for hidden penetration into PC and its remote administration.
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Malware Analysis of YHB_SERVICE.EXE
Full path on a computer: %Common Appdata%\yhb\yhb_service.exe
Detected by UnHackMe:
YHB_SERVICE.EXE
Default location: %Common Appdata%\yhb\yhb_service.exe
Removal Results: Success
Number of reboot: 1
YHB_SERVICE.EXE is known as:
Backdoor.Nbdd
YHB_SERVICE.EXE hash:
- MD5: 7cefcbc9ae21f8748cf1e7e4acb6a26f
The file tries to download information from some web sites.
How to quickly detect YHB_SERVICE.EXE presence?
![]( "Registry")
Registry:
![]( "Folders")
Folders:
![]( "Files")
Files:
Registry:- HKLM\Software\Classes\CLSID\{D2E1E807-380C-48E6-B39E-226945AE6364}\InprocServer32\: “%Common Appdata%\yhb\yhb32.dll”
- HKLM\Software\Microsoft\Windows\CurrentVersion\Run\yhb: “”%Common Appdata%\yhb\yhb_service.exe” start”
- HKLM\System\CurrentControlSet\Services\yhbUpdate\ImagePath: “%Common Appdata%\yhb\yhb.exe”
- HKLM\System\CurrentControlSet\Services\yhbUpdate\DisplayName: “yhb Server”
Folders:- %Common Appdata%\yhb
Files:- %Common Appdata%\yhb\config.ini
- %Common Appdata%\yhb\CoreIo.dll
- %Common Appdata%\yhb\modhp.dll
- %Common Appdata%\yhb\SE_P100.dll
- %Common Appdata%\yhb\so_core.dll
- %Common Appdata%\yhb\ToolOper.dll
- %Common Appdata%\yhb\Update.exe
- %Common Appdata%\yhb\Update_uni.exe
- %Common Appdata%\yhb\yhb.exe
- %Common Appdata%\yhb\yhb32.dll
- %Common Appdata%\yhb\yhb64.dll
- %Common Appdata%\yhb\yhb_core.dll
- %Common Appdata%\yhb\yhb_service.exe