| File name: | BDUtility.exe |
| Full analysis: | https://app.any.run/tasks/a759d6c7-537f-4bb3-9c9e-3c9576f253f8 |
| Verdict: | Malicious activity |
| Analysis date: | July 25, 2025, 08:39:42 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows, 6 sections |
| MD5: | E9C4A64ED816E01B79669C13753B3230 |
| SHA1: | 03CC12FFCF345630E15F1EDF6075B1B98A27DD77 |
| SHA256: | A4FD453E3D4903896E3D153B6D9559F82F2D0F72058E105602CEF70F521838E9 |
| SSDEEP: | 98304:2D03Q64D7ogJYmdYaA7Wlly4AZcHFJtUSe6el7pXgXU99fny7f98B:NzO |
MALICIOUS
No malicious indicators.SUSPICIOUS
There is functionality for taking screenshot (YARA)
- BDUtility.exe (PID: 2032)
Starts CMD.EXE for commands execution
- BDUtility.exe (PID: 2032)
Creates files in the driver directory
- BDUtility.exe (PID: 2032)
Creates or modifies Windows services
- BDUtility.exe (PID: 2032)
Executable content was dropped or overwritten
- BDUtility.exe (PID: 2032)
Drops a system driver (possible attempt to evade defenses)
- BDUtility.exe (PID: 2032)
Reads security settings of Internet Explorer
- BDUtility.exe (PID: 2032)
INFO
Checks operating system version
- BDUtility.exe (PID: 2032)
Checks supported languages
- BDUtility.exe (PID: 2032)
Reads the computer name
- BDUtility.exe (PID: 2032)
Create files in a temporary directory
- BDUtility.exe (PID: 2032)
The sample compiled with english language support
- BDUtility.exe (PID: 2032)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (87.2) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 0000:00:00 00:00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Large address aware, No debug |
| PEType: | PE32+ |
| LinkerVersion: | 2.3 |
| CodeSize: | 869376 |
| InitializedDataSize: | 1329152 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x382a0 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.1.2022.30 |
| ProductVersionNumber: | 2.1.2022.30 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | Cvad Software |
| ProductName: | Boot Disk Utility by Cvad |
| ProductVersion: | 2.1.2022.30 |
| FileVersion: | 2.1.2022.30 |
| FileDescription: | Utility to make bootable EFI USB Flash Drive |
| InternalName: | BDUtility.exe |
| OriginalFileName: | BDUtility.exe |
| LegalCopyright: | Copyright (c) 2022 Cvad |
| LegalTrademarks: | Cvad Software |
| Website: | http://cvad-mac.narod.ru |
Total processes
138
Monitored processes
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2032 | "C:\Users\admin\AppData\Local\Temp\BDUtility.exe" | C:\Users\admin\AppData\Local\Temp\BDUtility.exe | explorer.exe | ||||||||||||
User: admin Company: Cvad Software Integrity Level: HIGH Description: Utility to make bootable EFI USB Flash Drive Version: 2.1.2022.30 Modules
| |||||||||||||||
| 5252 | "cmd" /c ver | C:\Windows\System32\cmd.exe | — | BDUtility.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5500 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6232 | "C:\Users\admin\AppData\Local\Temp\BDUtility.exe" | C:\Users\admin\AppData\Local\Temp\BDUtility.exe | — | explorer.exe | |||||||||||
User: admin Company: Cvad Software Integrity Level: MEDIUM Description: Utility to make bootable EFI USB Flash Drive Exit code: 3221226540 Version: 2.1.2022.30 Modules
| |||||||||||||||
Total events
3 544
Read events
3 502
Write events
41
Delete events
1
Modification events
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer |
| Operation: | write | Name: | NoDriveTypeAutoRun |
Value: 255 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | Type |
Value: 2 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | ErrorControl |
Value: 1 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | Start |
Value: 0 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | Group |
Value: File System | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | Group |
Value: System Bus Extender | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\AppleHFS |
| Operation: | write | Name: | Type |
Value: 1 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | NodeSlots |
Value: 02020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202 | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | MRUListEx |
Value: 040000000000000003000000110000000E000000100000000F0000000C0000000D0000000B000000050000000A000000090000000800000001000000070000000600000002000000FFFFFFFF | |||
| (PID) Process: | (2032) BDUtility.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\4 |
| Operation: | write | Name: | MRUListEx |
Value: 040000000000000003000000050000000200000001000000FFFFFFFF | |||
Executable files
2
Suspicious files
1
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2032 | BDUtility.exe | C:\Users\admin\AppData\Local\Temp\BDUTemp9871\TEMP9273 | compressed | |
MD5:2CF35EDADF37EC807C0BF2A76607A6A9 | SHA256:CA6360F6420AF5CE4FBDA380E496732C91C198503867A1C2B06EC0C87C57A7CF | |||
| 2032 | BDUtility.exe | C:\Windows\System32\drivers\AppleHFS.sys | executable | |
MD5:19C8E4DD1D50D75EE65EE758D6FE8E44 | SHA256:C6683D824B8C36B1D8F6E9EF3058673A506CD09203D8326F0EFE5C1D4E1E1DBC | |||
| 2032 | BDUtility.exe | C:\Windows\System32\drivers\AppleMNT.sys | executable | |
MD5:595014AE5FBF56B961FBDE6779C3E927 | SHA256:CE0AC2387F7F139159760B70A426A7291C24CF83B8FB670AA3026DD5C9F4058B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
18
DNS requests
13
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1380 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.216.77.28:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6332 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6332 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1976 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1380 | svchost.exe | 20.190.160.66:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1380 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
1268 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 23.216.77.28:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |