File name:

RuntimeBroker.exe

Full analysis: https://app.any.run/tasks/088ac10d-f972-45c7-bf45-60a202771924
Verdict: Malicious activity
Analysis date: May 18, 2025, 06:05:18
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
pastebin
crypto-regex
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

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Changes the autorun value in the registry

      • RuntimeBroker.exe (PID: 5408)
      • RuntimeBroker.exe (PID: 5508)
  • SUSPICIOUS

    • Starts itself from another location

      • RuntimeBroker.exe (PID: 5408)
    • Executable content was dropped or overwritten

      • RuntimeBroker.exe (PID: 5408)
    • Potential Corporate Privacy Violation

      • svchost.exe (PID: 2196)
    • Found regular expressions for crypto-addresses (YARA)

      • RuntimeBroker.exe (PID: 5508)
    • There is functionality for taking screenshot (YARA)

      • RuntimeBroker.exe (PID: 5508)
    • Connects to unusual port

      • RuntimeBroker.exe (PID: 5508)
  • INFO

    • Reads the computer name

      • RuntimeBroker.exe (PID: 5408)
      • RuntimeBroker.exe (PID: 5508)
    • Checks supported languages

      • RuntimeBroker.exe (PID: 5408)
      • RuntimeBroker.exe (PID: 5508)
    • Creates files or folders in the user directory

      • RuntimeBroker.exe (PID: 5408)
    • Reads the machine GUID from the registry

      • RuntimeBroker.exe (PID: 5408)
      • RuntimeBroker.exe (PID: 5508)
    • Reads Environment values

      • RuntimeBroker.exe (PID: 5408)
      • RuntimeBroker.exe (PID: 5508)
    • Reads the software policy settings

      • slui.exe (PID: 7000)
      • slui.exe (PID: 1188)
      • RuntimeBroker.exe (PID: 5508)
    • Disables trace logs

      • RuntimeBroker.exe (PID: 5508)
    • Checks proxy server information

      • RuntimeBroker.exe (PID: 5508)
      • slui.exe (PID: 1188)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.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)

EXIF

EXE

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
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
149
Monitored processes
10
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start runtimebroker.exe runtimebroker.exe sppextcomobj.exe no specs slui.exe svchost.exe slui.exe ucpdmgr.exe no specs conhost.exe no specs ucpdmgr.exe no specs conhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
456\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exeUCPDMgr.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1188C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
2196C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\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
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
3156\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exeUCPDMgr.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
3768C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exesvchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Exit code:
0
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
5408"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
Images
c:\users\admin\appdata\local\temp\runtimebroker.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
5508"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
Images
c:\users\admin\appdata\roaming\subdir\runtimebroker.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
5596"C:\WINDOWS\system32\UCPDMgr.exe"C:\Windows\System32\UCPDMgr.exesvchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
User Choice Protection Manager
Exit code:
0
Version:
1.0.0.414301
Modules
Images
c:\windows\system32\ucpdmgr.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
6488"C:\WINDOWS\system32\UCPDMgr.exe"C:\Windows\System32\UCPDMgr.exesvchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
User Choice Protection Manager
Exit code:
0
Version:
1.0.0.414301
Modules
Images
c:\windows\system32\ucpdmgr.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
7000"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=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
2 462
Read events
2 460
Write events
2
Delete events
0

Modification events

(PID) Process:(5408) RuntimeBroker.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:RuntimeBroker
Value:
"C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe"
(PID) Process:(5508) RuntimeBroker.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:RuntimeBroker
Value:
"C:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exe"
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
5408RuntimeBroker.exeC:\Users\admin\AppData\Roaming\SubDir\RuntimeBroker.exeexecutable
MD5:D802AE63870C61D6DB7CCB0B04FB0EB5
SHA256:CE28DBF238F614D68B722D457980D409F7D6369758F928AF728D150EFCAFBCDF
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
57
DNS requests
23
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
23.216.77.36:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
184.30.21.171:80
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
896
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
6724
backgroundTaskHost.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA77flR%2B3w%2FxBpruV2lte6A%3D
unknown
whitelisted
896
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.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
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
23.216.77.36:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
2104
svchost.exe
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
4
System
192.168.100.255:138
whitelisted
5508
RuntimeBroker.exe
104.22.69.199:443
pastebin.com
CLOUDFLARENET
whitelisted
2112
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5508
RuntimeBroker.exe
193.161.193.99:64580
WHHAHAHAAHATHHATHTHTA-64580.portmap.io
OOO Bitree Networks
RU
malicious
6544
svchost.exe
20.190.160.4:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.216.77.36
  • 23.216.77.20
  • 23.216.77.28
  • 23.216.77.42
  • 23.216.77.22
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
google.com
  • 172.217.18.14
whitelisted
pastebin.com
  • 104.22.69.199
  • 104.22.68.199
  • 172.67.25.94
whitelisted
settings-win.data.microsoft.com
  • 20.73.194.208
whitelisted
WHHAHAHAAHATHHATHTHTA-64580.portmap.io
  • 193.161.193.99
malicious
login.live.com
  • 20.190.160.4
  • 20.190.160.64
  • 20.190.160.131
  • 20.190.160.5
  • 40.126.32.133
  • 20.190.160.132
  • 20.190.160.20
  • 40.126.32.68
  • 20.190.160.3
  • 20.190.160.65
  • 20.190.160.128
  • 40.126.32.138
whitelisted
ocsp.digicert.com
  • 2.17.190.73
  • 2.23.77.188
whitelisted
slscr.update.microsoft.com
  • 20.109.210.53
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 13.85.23.206
whitelisted

Threats

PID
Process
Class
Message
2196
svchost.exe
Not Suspicious Traffic
INFO [ANY.RUN] Online Pastebin Text Storage
2196
svchost.exe
Misc activity
ET INFO DNS Query for Port Mapping/Tunneling Service Domain (.portmap .io)
2196
svchost.exe
Potential Corporate Privacy Violation
ET INFO DNS Query to a Reverse Proxy Service Observed
No debug info