| File name: | MBSetup.exe |
| Full analysis: | https://app.any.run/tasks/deda3848-b51b-4ee9-bd5a-5077538d1f31 |
| Verdict: | Malicious activity |
| Analysis date: | April 29, 2025, 15:13:28 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 09E0E68FC7650CA68899739080709F91 |
| SHA1: | A665AC359EF3F782B78484A71A266E50A71567AD |
| SHA256: | BF83BCE7085B016B5DBD65308C92EFA9B87B17DA561F490A1A17EF96C3D93DAC |
| SSDEEP: | 98304:oURp2UZfeZDtk0wi22IT1PD222222272TSRTP4WG5N0aFvGSSRkrlcfABLqI141S:7XD |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads the BIOS version
- MBSetup.exe (PID: 4000)
Searches for installed software
- MBSetup.exe (PID: 4000)
Creates files in the driver directory
- MBSetup.exe (PID: 4000)
INFO
The sample compiled with english language support
- MBSetup.exe (PID: 4000)
Reads the machine GUID from the registry
- MBSetup.exe (PID: 4000)
Checks supported languages
- MBSetup.exe (PID: 4000)
Reads the computer name
- MBSetup.exe (PID: 4000)
Create files in a temporary directory
- MBSetup.exe (PID: 4000)
Creates files in the program directory
- MBSetup.exe (PID: 4000)
Reads the software policy settings
- MBSetup.exe (PID: 4000)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:02:26 20:49:38+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.38 |
| CodeSize: | 804352 |
| InitializedDataSize: | 1981440 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x916c5 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 5.2.8.127 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Malwarebytes |
| FileDescription: | Malwarebytes Setup |
| FileVersion: | 5.2.8.127 |
| LegalCopyright: | Copyright (C) 2017 - 2024 Malwarebytes, Inc. All rights reserved. |
| InternalName: | MBSetup.exe |
| OriginalFileName: | MBSetup.exe |
| ProductName: | Malwarebytes |
Total processes
131
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4000 | "C:\Users\admin\AppData\Local\Temp\MBSetup.exe" | C:\Users\admin\AppData\Local\Temp\MBSetup.exe | explorer.exe | ||||||||||||
User: admin Company: Malwarebytes Integrity Level: HIGH Description: Malwarebytes Setup Version: 5.2.8.127 Modules
| |||||||||||||||
| 5988 | "C:\Users\admin\AppData\Local\Temp\MBSetup.exe" | C:\Users\admin\AppData\Local\Temp\MBSetup.exe | — | explorer.exe | |||||||||||
User: admin Company: Malwarebytes Integrity Level: MEDIUM Description: Malwarebytes Setup Exit code: 3221226540 Version: 5.2.8.127 Modules
| |||||||||||||||
| 7264 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7296 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
725
Read events
722
Write events
2
Delete events
1
Modification events
| (PID) Process: | (4000) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Malwarebytes |
| Operation: | write | Name: | id |
Value: b0cc7aaf1e88472db51b59b66cc3e3dc | |||
| (PID) Process: | (4000) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Malwarebytes |
| Operation: | write | Name: | id |
Value: b0cc7aaf1e88472db51b59b66cc3e3dc | |||
| (PID) Process: | (4000) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\mbamtestkey |
| Operation: | delete key | Name: | (default) |
Value: | |||
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4000 | MBSetup.exe | C:\ProgramData\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B | |||
| 4000 | MBSetup.exe | C:\Windows\SysWOW64\drivers\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B | |||
| 4000 | MBSetup.exe | C:\Program Files (x86)\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
19
DNS requests
14
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7768 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7768 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | 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 | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
4000 | MBSetup.exe | 52.42.194.117:443 | api2.amplitude.com | AMAZON-02 | US | whitelisted |
6544 | svchost.exe | 20.190.160.2:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
api2.amplitude.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |