download:

/s0/

Full analysis: https://app.any.run/tasks/27c8627a-71d4-4ff6-b55d-a31eea06e457
Verdict: Malicious activity
Analysis date: May 17, 2025, 05:19:52
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
connectwise
rmm-tool
screenconnect
remote
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:

3C81743A62A216D44E8354A4552E18C5

SHA1:

F6547C4F64C5A71416EFA8DE66C9D2A73EBBE3F0

SHA256:

FD85433C7F3215A750186CA47D5C3EB913DB6BE82D60139B10B2E9B8DB242CBE

SSDEEP:

98304:vskBi2Tt2xyWR+OytH9awXB0DXe3S+5OmxlGwP3AW5JTGG0DR/WeF3K5z/xlLSbB:zDA

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

    • SCREENCONNECT has been detected (SURICATA)

      • ScreenConnect.ClientService.exe (PID: 6676)

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • s0.exe (PID: 5116)

    • Executable content was dropped or overwritten

      • rundll32.exe (PID: 5384)

    • Executes as Windows Service

      • VSSVC.exe (PID: 4188)
      • ScreenConnect.ClientService.exe (PID: 6676)

    • Connects to unusual port

      • ScreenConnect.ClientService.exe (PID: 6676)

    • Screenconnect has been detected

      • ScreenConnect.ClientService.exe (PID: 6676)

    • Potential Corporate Privacy Violation

      • ScreenConnect.ClientService.exe (PID: 6676)

  • INFO

    • Reads the machine GUID from the registry

      • s0.exe (PID: 5116)

    • Reads the computer name

      • s0.exe (PID: 5116)
      • msiexec.exe (PID: 3300)
      • msiexec.exe (PID: 1168)

    • Checks supported languages

      • s0.exe (PID: 5116)
      • msiexec.exe (PID: 3300)
      • msiexec.exe (PID: 1168)

    • Create files in a temporary directory

      • s0.exe (PID: 5116)
      • rundll32.exe (PID: 5384)

    • Process checks computer location settings

      • s0.exe (PID: 5116)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 5960)
      • msiexec.exe (PID: 3300)

    • CONNECTWISE has been detected

      • msiexec.exe (PID: 5960)

    • Manages system restore points

      • SrTasks.exe (PID: 1912)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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: 2022:11:18 20:10:20+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 14.33
CodeSize: 45568
InitializedDataSize: 5483520
UninitializedDataSize: -
EntryPoint: 0x14ad
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
154
Monitored processes
17
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start s0.exe msiexec.exe msiexec.exe msiexec.exe no specs rundll32.exe vssvc.exe no specs srtasks.exe no specs conhost.exe no specs msiexec.exe no specs msiexec.exe no specs #SCREENCONNECT screenconnect.clientservice.exe screenconnect.windowsclient.exe no specs screenconnect.windowsclient.exe no specs explorer.exe no specs COpenControlPanel no specs slui.exe no specs s0.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1168C:\Windows\syswow64\MsiExec.exe -Embedding A04A906180249590B8BD311961F395F0 CC:\Windows\SysWOW64\msiexec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\aclayers.dll
1912C:\WINDOWS\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:11C:\Windows\System32\SrTasks.exe—msiexec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Windows System Protection background tasks.
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\srtasks.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
2092\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—SrTasks.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
2192"C:\Program Files (x86)\ScreenConnect Client (143bce6385b554a3)\ScreenConnect.WindowsClient.exe" "RunRole" "f76687c3-6047-4ab5-bc9c-453020cb1463" "User"C:\Program Files (x86)\ScreenConnect Client (143bce6385b554a3)\ScreenConnect.WindowsClient.exe—ScreenConnect.ClientService.exe
User:
admin
Company:
ScreenConnect Software
Integrity Level:
MEDIUM
Description:
ScreenConnect Client
Version:
24.3.7.9067
Modules
Images
c:\program files (x86)\screenconnect client (143bce6385b554a3)\screenconnect.windowsclient.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
3300C:\WINDOWS\system32\msiexec.exe /VC:\Windows\System32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
4068C:\WINDOWS\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}C:\Windows\SysWOW64\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\ucrtbase.dll
c:\windows\syswow64\combase.dll
4188C:\WINDOWS\system32\vssvc.exeC:\Windows\System32\VSSVC.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\vssvc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
4220"C:\Users\admin\Desktop\s0.exe" C:\Users\admin\Desktop\s0.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\desktop\s0.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
4728"C:\Program Files (x86)\ScreenConnect Client (143bce6385b554a3)\ScreenConnect.WindowsClient.exe" "RunRole" "cd6aae9d-ecfe-4473-b9ea-4c9ef793e0f2" "System"C:\Program Files (x86)\ScreenConnect Client (143bce6385b554a3)\ScreenConnect.WindowsClient.exe—ScreenConnect.ClientService.exe
User:
SYSTEM
Company:
ScreenConnect Software
Integrity Level:
SYSTEM
Description:
ScreenConnect Client
Exit code:
0
Version:
24.3.7.9067
Modules
Images
c:\program files (x86)\screenconnect client (143bce6385b554a3)\screenconnect.windowsclient.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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
5116"C:\Users\admin\Desktop\s0.exe" C:\Users\admin\Desktop\s0.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\s0.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\oleaut32.dll
Total events
23 510
Read events
23 179
Write events
313
Delete events
18

Modification events

(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore
Operation:writeName:SrCreateRp (Enter)
Value:
4800000000000000200A2562EBC6DB01E40C0000E4180000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppGetSnapshots (Enter)
Value:
4800000000000000200A2562EBC6DB01E40C0000E4180000D20700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppGetSnapshots (Leave)
Value:
48000000000000003DE27162EBC6DB01E40C0000E4180000D20700000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppEnumGroups (Enter)
Value:
48000000000000003DE27162EBC6DB01E40C0000E4180000D10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppCreate (Enter)
Value:
4800000000000000A40E7962EBC6DB01E40C0000E4180000D00700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP
Operation:writeName:LastIndex
Value:
11
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppGatherWriterMetadata (Enter)
Value:
48000000000000000E81EB62EBC6DB01E40C0000E4180000D30700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\VssapiPublisher
Operation:writeName:IDENTIFY (Enter)
Value:
4800000000000000C449F062EBC6DB01E40C0000CC040000E803000001000000000000000000000099C23C5B6191C64592D86FBAFAC30A0A00000000000000000000000000000000
(PID) Process:(3300) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP
Operation:writeName:SppEnumGroups (Leave)
Value:
48000000000000000F467462EBC6DB01E40C0000E4180000D10700000100000000000000010000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(4188) VSSVC.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer
Operation:writeName:IDENTIFY (Enter)
Value:
4800000000000000CAC8F962EBC6DB015C100000A8160000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
20
Suspicious files
20
Text files
10
Unknown types
1

Dropped files

PID
Process
Filename
Type
5116s0.exeC:\Users\admin\AppData\Local\Temp\ScreenConnect\24.3.7.9067\143bce6385b554a3\ScreenConnect.ClientSetup.msi —
MD5:—
SHA256:—
3300msiexec.exeC:\System Volume Information\SPP\metadata-2 —
MD5:—
SHA256:—
3300msiexec.exeC:\Windows\Installer\113d25.msi —
MD5:—
SHA256:—
5960msiexec.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmpexecutable
MD5:8A8767F589EA2F2C7496B63D8CCC2552
SHA256:0918D8AB2237368A5CEC8CE99261FB07A1A1BEEDA20464C0F91AF0FE3349636B
5384rundll32.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmp-\ScreenConnect.Core.dllexecutable
MD5:14E7489FFEBBB5A2EA500F796D881AD9
SHA256:A2E9752DE49D18E885CBD61B29905983D44B4BC0379A244BFABDAA3188C01F0A
5384rundll32.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmp-\ScreenConnect.InstallerActions.dllexecutable
MD5:73A24164D8408254B77F3A2C57A22AB4
SHA256:D727A640723D192AA3ECE213A173381682041CB28D8BD71781524DBAE3DDBF62
5384rundll32.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmp-\Microsoft.Deployment.WindowsInstaller.Package.dllexecutable
MD5:A921A2B83B98F02D003D9139FA6BA3D8
SHA256:548C551F6EBC5D829158A1E9AD1948D301D7C921906C3D8D6B6D69925FC624A1
5384rundll32.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmp-\Microsoft.Deployment.WindowsInstaller.dllexecutable
MD5:5EF88919012E4A3D8A1E2955DC8C8D81
SHA256:3E54286E348EBD3D70EAED8174CCA500455C3E098CDD1FCCB167BC43D93DB29D
3300msiexec.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.logtext
MD5:22238DA4EF6B7D786F84FE2FA06335FB
SHA256:AC9897882B27509671B4DD9563B6A74A086C2246F2EAE92A356CD64377F6362E
5384rundll32.exeC:\Users\admin\AppData\Local\Temp\MSIFEF3.tmp-\ScreenConnect.Windows.dllexecutable
MD5:9AD3964BA3AD24C42C567E47F88C82B2
SHA256:84A09ED81AFC5FF9A17F81763C044C82A2D9E26F852DE528112153EE9AB041D0
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
41
DNS requests
22
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
23.216.77.42:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
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
6032
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
6032
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
2924
SearchApp.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
2924
SearchApp.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
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
2104
svchost.exe
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
3304
RUXIMICS.exe
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5496
MoUsoCoreWorker.exe
23.216.77.42:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
2112
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3216
svchost.exe
172.211.123.249:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
6544
svchost.exe
20.190.159.130:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 23.216.77.42
  • 23.216.77.6
  • 23.216.77.28
whitelisted
www.microsoft.com
  • 23.35.229.160
  • 95.101.149.131
whitelisted
google.com
  • 142.250.186.78
whitelisted
settings-win.data.microsoft.com
  • 20.73.194.208
  • 51.104.136.2
whitelisted
client.wns.windows.com
  • 172.211.123.249
whitelisted
login.live.com
  • 20.190.159.130
  • 20.190.159.131
  • 20.190.159.129
  • 40.126.31.2
  • 40.126.31.129
  • 40.126.31.71
  • 40.126.31.67
  • 20.190.159.0
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
slscr.update.microsoft.com
  • 52.149.20.212
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 13.95.31.18
whitelisted
go.microsoft.com
  • 95.100.186.9
whitelisted

Threats

PID
Process
Class
Message
6676
ScreenConnect.ClientService.exe
Potential Corporate Privacy Violation
REMOTE [ANY.RUN] ScreenConnect Server Response
No debug info