| File name: | RuntimeBroker.exe |
| Full analysis: | https://app.any.run/tasks/877d8786-0d26-4ac8-9fdc-661fdeee0826 |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2025, 14:27:11 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | A5866C018192D944C652D8F1259B1EF1 |
| SHA1: | C2BE04E0C789B8D858C1886AC7E366E0ED2B621E |
| SHA256: | B2DB33FDCB12889BF6F6BD8CE829CFFF53261CF5F6F3CB294096708C4C507941 |
| SSDEEP: | 49152:R+o7RPY2uikNeRyd72MlsLDil92m3GjNsz/3DgZyFWtEhI/fsbWbzqhLoGdGIHHP:62uiieRyd72QsLDil92m3GJEDgqWu7 |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2023:03:12 16:16:39+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 3261952 |
| InitializedDataSize: | 3584 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x31e41e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.1.1 |
| ProductVersionNumber: | 1.1.1.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | RuntimeBroker |
| FileVersion: | 1.1.1.1 |
| InternalName: | - |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | - |
| ProductName: | - |
| ProductVersion: | 1.1.1.1 |
| AssemblyVersion: | 1.1.1.1 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 236 | "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: RuntimeBroker Exit code: 0 Version: 1.1.1.1 Modules
| |||||||||||||||
| 512 | "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: RuntimeBroker Exit code: 0 Version: 1.1.1.1 Modules
| |||||||||||||||
| 640 | C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\otOmI9XKrvE4.bat" " | C:\Windows\System32\cmd.exe | — | Runtime Broker.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 864 | chcp 65001 | C:\Windows\System32\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Change CodePage Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 864 | chcp 65001 | C:\Windows\System32\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Change CodePage Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1036 | ping -n 10 localhost | C:\Windows\System32\PING.EXE | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1056 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1056 | C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\R3dNmq426O2S.bat" " | C:\Windows\System32\cmd.exe | — | Runtime Broker.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1204 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1212 | "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: RuntimeBroker Exit code: 0 Version: 1.1.1.1 Modules
| |||||||||||||||
| (PID) Process: | (3832) RuntimeBroker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (7080) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (4664) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (3160) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (5708) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (1212) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (2292) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (4788) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (2192) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
| (PID) Process: | (3148) Runtime Broker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe" | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7080 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\DycfSvpgj9n4.bat | text | |
MD5:405E81B4047B0DDE6A1E9A9637E01BE4 | SHA256:18AB44CB381F47B5C390C0B967E342B148C86119117BDA4807580E57BD92E8CE | |||
| 3832 | RuntimeBroker.exe | C:\Users\admin\AppData\Roaming\SubDir\Runtime Broker.exe | executable | |
MD5:A5866C018192D944C652D8F1259B1EF1 | SHA256:B2DB33FDCB12889BF6F6BD8CE829CFFF53261CF5F6F3CB294096708C4C507941 | |||
| 5188 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\b0fsZmUs3eZV.bat | text | |
MD5:ED0C23F184DB28EB305CE08416DD104F | SHA256:31DAA28DBD9D8D88516AD2495BFC3F56788EAD766953BE2D24E3B3406C86AF38 | |||
| 1216 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\JUCVa9r2vkWC.bat | text | |
MD5:9426FD36A74B7533FCCCB88DA4E6FB85 | SHA256:1F4CFEA26020652568F8F74EF883010E932E13D9A08BCA4BCE01EFBE1ABC8082 | |||
| 6676 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\UxbR6lzKM3pr.bat | text | |
MD5:DCC284B626F8EAD78725815D295A5667 | SHA256:184CB3ACCDB342E375384F93D194F862AECD0DBBE221129AE1A8FE70FDB01EC0 | |||
| 3148 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\clGHuTSPGw0j.bat | text | |
MD5:4A37E4D6D112FB99A59264698A1D6BAE | SHA256:CD3976B572D82D7777F72C970EE3D2970F17A912E46EF98C232E58DBF809756B | |||
| 2192 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\aZ01oZ2L18sm.bat | text | |
MD5:E3F50CCD94869452BECD1008EE544FA9 | SHA256:C8FC9CF4754D5E95B48907922DE845A12BC17E0940067025937D57BDA6711174 | |||
| 4692 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\46t5yhYLTc7e.bat | text | |
MD5:A1CD0D5B0264462A17D4F1E5DBE1B0B0 | SHA256:D4FF9DC503786025D1420FE41C1A81FFBA4F504E33E395E219D7E1F26745022B | |||
| 4400 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\yOEc62ty7QX6.bat | text | |
MD5:FC79FAB6B994217DED98AD9AB8016634 | SHA256:984B8C8078DA0DC91ECAB8068ED240277C3BD886690216ADC32E5246D3446B5F | |||
| 512 | Runtime Broker.exe | C:\Users\admin\AppData\Local\Temp\8tdOjfRfrjAS.bat | text | |
MD5:B392E42AE5A1871E53D0F11F594A3B74 | SHA256:D51AD2967219CDA579840E93DDB6C232B0C94B369E5099334CE9BBFD87B12A93 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 23.55.110.211:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 23.55.110.211:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5348 | RUXIMICS.exe | GET | 200 | 23.55.110.211:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5348 | RUXIMICS.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 500 | 20.83.72.98:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | 500 | 20.83.72.98:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 20.72.205.209:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5348 | RUXIMICS.exe | 20.72.205.209:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
1268 | svchost.exe | 20.72.205.209:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 23.55.110.211:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 23.55.110.211:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5348 | RUXIMICS.exe | 23.55.110.211:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
5348 | RUXIMICS.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |