| File name: | RuntimeBroker.exe |
| Full analysis: | https://app.any.run/tasks/1b51ba36-f4e0-4837-8f02-ce19d5e104d5 |
| Verdict: | Malicious activity |
| Analysis date: | May 18, 2025, 06:10:27 |
| 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: | D802AE63870C61D6DB7CCB0B04FB0EB5 |
| SHA1: | C6FF966874329CD7E6BFD2C345E3AE5CA5CCAF87 |
| SHA256: | CE28DBF238F614D68B722D457980D409F7D6369758F928AF728D150EFCAFBCDF |
| SSDEEP: | 49152:asLnzpJywQLi4OPLh9cy5Fbze8n4KnAiv0WUkiZyJOLK7JsW7MaIpVJZPh7VgOSu:awT4OP19cyFbLn4MAiKpyJ8K7SWYaoVZ |
| .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: | 2086:03:13 23:40:41+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 1620480 |
| InitializedDataSize: | 3584 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x18d88e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.0.0 |
| ProductVersionNumber: | 1.6.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | - |
| FileVersion: | 1.6.0 |
| InternalName: | Client.exe |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | Client.exe |
| ProductName: | - |
| ProductVersion: | 1.6.0 |
| AssemblyVersion: | 1.6.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 968 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1524 -childID 1 -isForBrowser -prefsHandle 2604 -prefMapHandle 2600 -prefsLen 31447 -prefMapSize 244583 -jsInitHandle 1504 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6815e8ff-5220-4392-aaa7-005b9f1223fa} 3332 "\\.\pipe\gecko-crash-server-pipe.3332" 26832e46bd0 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 2152 | "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
| |||||||||||||||
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2568 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 3132 | "C:\Users\admin\AppData\Local\Temp\RuntimeBroker.exe" | C:\Users\admin\AppData\Local\Temp\RuntimeBroker.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3 Version: 1.6.0 Modules
| |||||||||||||||
| 3332 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 5400 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2152 -parentBuildID 20240213221259 -prefsHandle 2144 -prefMapHandle 2140 -prefsLen 31031 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {211d3c9e-c4bc-48e2-9138-dab195e833b5} 3332 "\\.\pipe\gecko-crash-server-pipe.3332" 26821082110 socket | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 5984 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1900 -parentBuildID 20240213221259 -prefsHandle 1828 -prefMapHandle 1816 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {76b5dcc4-68ed-491e-abfa-eed7c60d60a0} 3332 "\\.\pipe\gecko-crash-server-pipe.3332" 2682deee310 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 123.0 Modules
| |||||||||||||||
| 6112 | "C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe" | C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe | RuntimeBroker.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Version: 1.6.0 Modules
| |||||||||||||||
| 6516 | 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
| |||||||||||||||
| (PID) Process: | (3132) RuntimeBroker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe" | |||
| (PID) Process: | (6112) RuntimeBroker.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | RuntimeBroker |
Value: "C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe" | |||
| (PID) Process: | (3332) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3332 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin | binary | |
MD5:297E88D7CEB26E549254EC875649F4EB | SHA256:8B75D4FB1845BAA06122888D11F6B65E6A36B140C54A72CC13DF390FD7C95702 | |||
| 3132 | RuntimeBroker.exe | C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe | executable | |
MD5:D802AE63870C61D6DB7CCB0B04FB0EB5 | SHA256:CE28DBF238F614D68B722D457980D409F7D6369758F928AF728D150EFCAFBCDF | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.js | text | |
MD5:2C99A16AED3906D92FFE3EF1808E2753 | SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452 | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\SiteSecurityServiceState.bin | binary | |
MD5:56D853DF7F955D4685B00E15F1E953CE | SHA256:2C5D8C1471FDED7C16F3CB2CCCC6B2838765107B87ECF48682A180C472F20590 | |||
| 3332 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js | text | |
MD5:2C99A16AED3906D92FFE3EF1808E2753 | SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 304 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3332 | firefox.exe | POST | 200 | 184.24.77.54:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
6744 | 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 |
3332 | firefox.exe | POST | 200 | 184.24.77.52:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
3332 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
3332 | firefox.exe | POST | 200 | 142.250.184.195:80 | http://o.pki.goog/s/wr3/FIY | unknown | — | — | whitelisted |
3332 | firefox.exe | POST | 200 | 142.250.184.195:80 | http://o.pki.goog/s/wr3/3H4 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.216.77.6:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 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 |
6112 | RuntimeBroker.exe | 172.67.25.94:443 | pastebin.com | CLOUDFLARENET | US | whitelisted |
6112 | RuntimeBroker.exe | 193.161.193.99:64580 | WHHAHAHAAHATHHATHTHTA-64580.portmap.io | OOO Bitree Networks | RU | malicious |
6112 | RuntimeBroker.exe | 195.201.57.90:443 | ipwho.is | Hetzner Online GmbH | DE | malicious |
6544 | svchost.exe | 40.126.31.71:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
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 |
pastebin.com |
| whitelisted |
WHHAHAHAAHATHHATHTHTA-64580.portmap.io |
| malicious |
ipwho.is |
| malicious |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Online Pastebin Text Storage |
2196 | svchost.exe | Potential Corporate Privacy Violation | ET INFO DNS Query to a Reverse Proxy Service Observed |
2196 | svchost.exe | Misc activity | ET INFO DNS Query for Port Mapping/Tunneling Service Domain (.portmap .io) |
2196 | svchost.exe | Potentially Bad Traffic | ET INFO External IP Lookup Domain in DNS Lookup (ipwho .is) |