Malware analysis ScreenConnect.Client.exe Malicious activity

Add for printing

File name:	ScreenConnect.Client.exe
Full analysis:	https://app.any.run/tasks/eba730ae-da27-4bd9-847c-f5b6bd2e90d1
Verdict:	Malicious activity
Analysis date:	April 17, 2025, 20:22:48
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	screenconnect rmm-tool remote
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:	DC6F44CC014DDE470B526B85B9735D99
SHA1:	ACDE64B0D2C096BA3DF490EF3357A08CF3EAB467
SHA256:	458FC21819EBFE7A37CEB1A29DF64D80ACD755C6A165F1CFB58BC06AF73C496D
SSDEEP:	1536:tejLH3MVw8licIgWQog5Mzg+MoCdqQsWQcd69jPVfqUNKg4d:UjLHcVw8licpWQog5Ms+f+l6xPVfq84d

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.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

Add for printing

MALICIOUS
- SCREENCONNECT has been detected (SURICATA)
  - ScreenConnect.ClientService.exe (PID: 7872)
- Connects to the CnC server
  - ScreenConnect.ClientService.exe (PID: 7872)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
  - ScreenConnect.ClientService.exe (PID: 7820)
  - ScreenConnect.ClientService.exe (PID: 7872)
  - ScreenConnect.WindowsClient.exe (PID: 7952)
- The process creates files with name similar to system file names
  - dfsvc.exe (PID: 5512)
- Reads Internet Explorer settings
  - dfsvc.exe (PID: 5512)
- Executable content was dropped or overwritten
  - dfsvc.exe (PID: 5512)
- Adds/modifies Windows certificates
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.Client.exe (PID: 4424)
- Reads the date of Windows installation
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
- Executes as Windows Service
  - ScreenConnect.ClientService.exe (PID: 7872)
- Creates or modifies Windows services
  - ScreenConnect.ClientService.exe (PID: 7872)
- Connects to unusual port
  - ScreenConnect.ClientService.exe (PID: 7872)
- Potential Corporate Privacy Violation
  - ScreenConnect.ClientService.exe (PID: 7872)
- Screenconnect has been detected
  - ScreenConnect.ClientService.exe (PID: 7872)
INFO
- Checks supported languages
  - ScreenConnect.Client.exe (PID: 4424)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
  - ScreenConnect.ClientService.exe (PID: 7820)
  - ScreenConnect.ClientService.exe (PID: 7872)
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7952)
- Reads Environment values
  - dfsvc.exe (PID: 5512)
- Checks proxy server information
  - dfsvc.exe (PID: 5512)
- Creates files or folders in the user directory
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
  - ScreenConnect.ClientService.exe (PID: 7872)
- Reads the computer name
  - ScreenConnect.Client.exe (PID: 4424)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
  - ScreenConnect.ClientService.exe (PID: 7820)
  - ScreenConnect.ClientService.exe (PID: 7872)
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7952)
- Process checks computer location settings
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7728)
- Create files in a temporary directory
  - dfsvc.exe (PID: 5512)
- Process checks whether UAC notifications are on
  - dfsvc.exe (PID: 5512)
- Reads the software policy settings
  - dfsvc.exe (PID: 5512)
- Reads the machine GUID from the registry
  - ScreenConnect.WindowsClient.exe (PID: 7728)
  - ScreenConnect.ClientService.exe (PID: 7820)
  - ScreenConnect.ClientService.exe (PID: 7872)
  - dfsvc.exe (PID: 5512)
  - ScreenConnect.WindowsClient.exe (PID: 7952)
  - ScreenConnect.Client.exe (PID: 4424)
- SCREENCONNECT has been detected
  - ScreenConnect.ClientService.exe (PID: 7872)
- Disables trace logs
  - dfsvc.exe (PID: 5512)
- Application launched itself
  - firefox.exe (PID: 8168)
  - firefox.exe (PID: 5256)
- Manual execution by a user
  - firefox.exe (PID: 8168)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

TRiD

.exe	\|	Win64 Executable (generic) (64.6)
.dll	\|	Win32 Dynamic Link Library (generic) (15.4)
.exe	\|	Win32 Executable (generic) (10.5)
.exe	\|	Generic Win/DOS Executable (4.6)
.exe	\|	DOS Executable Generic (4.6)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2022:11:18 19:55:37+00:00
ImageFileCharacteristics:	Executable, 32-bit
PEType:	PE32
LinkerVersion:	14.33
CodeSize:	40448
InitializedDataSize:	32768
UninitializedDataSize:	-
EntryPoint:	0x14ba
OSVersion:	6
ImageVersion:	-
SubsystemVersion:	6
Subsystem:	Windows GUI

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

151

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

900

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4292 -childID 2 -isForBrowser -prefsHandle 4272 -prefMapHandle 4260 -prefsLen 36588 -prefMapSize 244583 -jsInitHandle 1504 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8690d0aa-f859-487f-ad02-f66e54a48bd0} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f493a13f50 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\bcrypt.dll

1660

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1912 -parentBuildID 20240213221259 -prefsHandle 1848 -prefMapHandle 1840 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {777d62bb-7c09-4724-91f6-cc31a897b6a9} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f48c5ef710 gpu

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

3192

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5880 -parentBuildID 20240213221259 -sandboxingKind 1 -prefsHandle 5980 -prefMapHandle 5976 -prefsLen 38045 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {48908ae1-31df-424d-bf7f-0d0b43073a7a} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f4965e9b10 utility

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\msvcp140.dll

4120

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2152 -parentBuildID 20240213221259 -prefsHandle 2144 -prefMapHandle 2076 -prefsLen 31031 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ed880a00-9519-4fd5-a80b-77ea2a95f082} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f4ff57fb10 socket

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll

4208

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2824 -childID 1 -isForBrowser -prefsHandle 2796 -prefMapHandle 2760 -prefsLen 31447 -prefMapSize 244583 -jsInitHandle 1504 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {03ba03cd-1acc-40a3-8352-ba6cd47a41e1} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f49143af50 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

4300

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6116 -childID 7 -isForBrowser -prefsHandle 6076 -prefMapHandle 5568 -prefsLen 31324 -prefMapSize 244583 -jsInitHandle 1504 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2b8b49d0-f300-47a9-a8af-61d55350cd46} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f495de3bd0 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

4424

"C:\Users\admin\AppData\Local\Temp\ScreenConnect.Client.exe"

C:\Users\admin\AppData\Local\Temp\ScreenConnect.Client.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\screenconnect.client.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\crypt32.dll

5256

"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

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

5400

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5960 -parentBuildID 20240213221259 -prefsHandle 5740 -prefMapHandle 5876 -prefsLen 38045 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {005ad289-ac9b-44bc-a892-146ef56674e5} 5256 "\\.\pipe\gecko-crash-server-pipe.5256" 1f496e21f10 rdd

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

5512

"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe

ScreenConnect.Client.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

ClickOnce

Version:

4.8.9037.0 built by: NET481REL1

Modules

Images
c:\windows\microsoft.net\framework64\v4.0.30319\dfsvc.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

Add for printing

Total events

24 638

Read events

24 437

Write events

169

Delete events

Modification events


(PID) Process:	(4424) ScreenConnect.Client.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates
Operation:	delete value	Name:	7B0F360B775F76C94A12CA48445AA2D2A875701C
Value:
(PID) Process:	(4424) ScreenConnect.Client.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C
Operation:	write	Name:	Blob
Value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
(PID) Process:	(4424) ScreenConnect.Client.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates
Operation:	delete value	Name:	4C2272FBA7A7380F55E2A424E9E624AEE1C14579
Value:
(PID) Process:	(4424) ScreenConnect.Client.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates\4C2272FBA7A7380F55E2A424E9E624AEE1C14579
Operation:	write	Name:	Blob
Value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
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0
Operation:	write	Name:	ComponentStore_RandomString
Value: 27HM5348ZVP6NAWGJYK3LK7H
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0
Operation:	delete value	Name:	ComponentStore_RandomString
Value: 27HM5348ZVP6NAWGJYK3LK7H
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0
Operation:	write	Name:	ComponentStore_RandomString
Value: 0BC4QTNHVDHKP1CR30QQGEGJ
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager
Operation:	write	Name:	StateStore_RandomString
Value: 4BDLTV7AVOANQZVZJM4KHBNY
(PID) Process:	(5512) dfsvc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0

Add for printing

Executable files

Suspicious files

169

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsClient.exe.manifest		xml
		MD5:F4B84E283123B025A90BBDE33E2080FD	SHA256:93F9EB492B6952D8C7AA1EF1EE5A901234BA1FD2D5EF58D24E1FAEF597EA8E02
5512	dfsvc.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_BE4413523710330F97BEE5D4A544C42B		binary
		MD5:15A91F165B9CC2B69C011E5A031BC1DD	SHA256:EFF4D795F4DD18E01B24F00F413CA2B462B87CDBC2EFB444BF7A730A200E994B
5512	dfsvc.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_BE4413523710330F97BEE5D4A544C42B		binary
		MD5:E94E338C5931446095C449078D1C3616	SHA256:1D3DA02019E8F96C7655AF1A249CACE48E1A7BD918317E338694FB22CC05BFC5
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsFileManager.exe.config		xml
		MD5:728175E20FFBCEB46760BB5E1112F38B	SHA256:87C640D3184C17D3B446A72D5F13D643A774B4ECC7AFBEDFD4E8DA7795EA8077
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsFileManager.exe		executable
		MD5:C333D3A6EEB74E4D76C3B9E0F6BFD04C	SHA256:998D7A0CD6B1A837489E55E99CB992088B9FDE220A1025346A461849E1F50D22
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\LCD9RLE1.KL2\0X0HYNJT.LOO.application		xml
		MD5:DE1955A1753529BBD726C911F34F284D	SHA256:C923E7E27FF75129E9B6E24DD21FA8807B71D8AABC7EEF22FB77071BFDCDC884
5512	dfsvc.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141		binary
		MD5:EFEC0BC48F83DE6F93E42E3AEAEEBA92	SHA256:7EC8C532044E846ED5680BA86ACBF516E4DF700B4A15A3FE398DCC1DFB6FD9F3
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsClient.exe		executable
		MD5:5DEC65C4047DE914C78816B8663E3602	SHA256:71602F6B0B27C8B7D8AD624248E6126970939EFFDE785EC913ACE19052E9960E
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsClient.exe:Zone.Identifier		text
		MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B	SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913
5512	dfsvc.exe	C:\Users\admin\AppData\Local\Temp\Deployment\J3YQHYEG.KN5\QW3DY0YJ.B40\ScreenConnect.WindowsBackstageShell.exe.config		xml
		MD5:728175E20FFBCEB46760BB5E1112F38B	SHA256:87C640D3184C17D3B446A72D5F13D643A774B4ECC7AFBEDFD4E8DA7795EA8077

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Add for printing

HTTP(S) requests

TCP/UDP connections

183

DNS requests

297

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
5512	dfsvc.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfIs%2BLjDtGwQ09XEB1Yeq%2BtX%2BBgQQU7NfjgtJxXWRM3y5nP%2Be6mK4cD08CEAitQLJg0pxMn17Nqb2Trtk%3D	unknown	—	—	whitelisted
5512	dfsvc.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSRXerF0eFeSWRripTgTkcJWMm7iQQUaDfg67Y7%2BF8Rhvv%2BYXsIiGX0TkICEAuTYAUbzPZmQpmJmNW6l84%3D	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5512	dfsvc.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT3xL4LQLXDRDM9P665TW442vrsUQQUReuir%2FSSy4IxLVGLp6chnfNtyA8CEA6bGI750C3n79tQ4ghAGFo%3D	unknown	—	—	whitelisted
8156	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
5496	MoUsoCoreWorker.exe	GET	200	23.216.77.42:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
8156	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
5256	firefox.exe	GET	200	34.107.221.82:80	http://detectportal.firefox.com/success.txt?ipv4	unknown	—	—	whitelisted
5256	firefox.exe	POST	200	184.24.77.67:80	http://r10.o.lencr.org/	unknown	—	—	whitelisted
5256	firefox.exe	POST	200	184.24.77.73:80	http://r11.o.lencr.org/	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
4	System	192.168.100.255:138	—	—	—	whitelisted
—	—	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
5496	MoUsoCoreWorker.exe	23.216.77.42:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
5512	dfsvc.exe	104.21.72.50:443	lcacare.help	CLOUDFLARENET	—	unknown
5512	dfsvc.exe	2.17.190.73:80	ocsp.digicert.com	AKAMAI-AS	DE	whitelisted
3216	svchost.exe	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6544	svchost.exe	20.190.160.128:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6544	svchost.exe	2.17.190.73:80	ocsp.digicert.com	AKAMAI-AS	DE	whitelisted
2104	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	20.73.194.208	whitelisted
google.com	216.58.206.46	whitelisted
crl.microsoft.com	23.216.77.42 23.216.77.27 23.216.77.36 23.216.77.26 23.216.77.7 23.216.77.5 23.216.77.38 23.216.77.29 23.216.77.28	whitelisted
lcacare.help	104.21.72.50 172.67.175.26	unknown
ocsp.digicert.com	2.17.190.73	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
login.live.com	20.190.160.128 40.126.32.138 20.190.160.17 20.190.160.131 20.190.160.20 20.190.160.5 20.190.160.65 20.190.160.66	whitelisted
slscr.update.microsoft.com	4.175.87.197	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
fe3cr.delivery.mp.microsoft.com	20.242.39.171	whitelisted

Threats

PID	Process	Class	Message
7872	ScreenConnect.ClientService.exe	Misc activity	ET REMOTE_ACCESS ScreenConnect/ConnectWise Initial Checkin Packet M2
7872	ScreenConnect.ClientService.exe	Potential Corporate Privacy Violation	REMOTE [ANY.RUN] ScreenConnect Server Response
2196	svchost.exe	Not Suspicious Traffic	INFO [ANY.RUN] Requests to a free CDN for open source projects (jsdelivr .net)

Add for printing

No debug info

General Info

ScreenConnect.Client.exe

DC6F44CC014DDE470B526B85B9735D99

ACDE64B0D2C096BA3DF490EF3357A08CF3EAB467

458FC21819EBFE7A37CEB1A29DF64D80ACD755C6A165F1CFB58BC06AF73C496D

1536:tejLH3MVw8licIgWQog5Mzg+MoCdqQsWQcd69jPVfqUNKg4d:UjLHcVw8licpWQog5Ms+f+l6xPVfq84d

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SCREENCONNECT has been detected (SURICATA)

Connects to the CnC server

SUSPICIOUS

Reads security settings of Internet Explorer

The process creates files with name similar to system file names

Reads Internet Explorer settings

Executable content was dropped or overwritten

Adds/modifies Windows certificates

Reads the date of Windows installation

Executes as Windows Service

Creates or modifies Windows services

Connects to unusual port

Potential Corporate Privacy Violation

Screenconnect has been detected

INFO

Checks supported languages

Reads Environment values

Checks proxy server information

Creates files or folders in the user directory

Reads the computer name

Process checks computer location settings

Create files in a temporary directory

Process checks whether UAC notifications are on

Reads the software policy settings

Reads the machine GUID from the registry

SCREENCONNECT has been detected

Disables trace logs

Application launched itself

Manual execution by a user

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats