Malware analysis UltraVNC_1436_X64_Setup.exe Malicious activity

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File name:	UltraVNC_1436_X64_Setup.exe
Full analysis:	https://app.any.run/tasks/3fac5096-fa8a-4d69-a686-f920c52d88e0
Verdict:	Malicious activity
Analysis date:	July 20, 2024, 06:07:38
OS:	Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	DBF83D039B96E3F869D9606381B7611B
SHA1:	3B1F7F1A626DB5390529A5EF849D26C38ADA0E43
SHA256:	EC5438589261FDB717EA4AFF892F545E9E2F0A72D43E4386BC80A83976DCC2A0
SSDEEP:	98304:l+cD4dnB4Urewpsgy13GbZioEVgUkxOC/wm+fPX/kjI6jONuUd3SKxc+3BY210Qr:jF7X6BGV

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:
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 (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
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

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MALICIOUS
- Drops the executable file immediately after the start
  - UltraVNC_1436_X64_Setup.exe (PID: 2768)
  - UltraVNC_1436_X64_Setup.exe (PID: 6240)
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
  - winvnc.exe (PID: 4368)
  - drvinst.exe (PID: 6260)
- Creates a writable file in the system directory
  - drvinst.exe (PID: 6260)
SUSPICIOUS
- Reads the date of Windows installation
  - UltraVNC_1436_X64_Setup.tmp (PID: 8088)
- Executable content was dropped or overwritten
  - UltraVNC_1436_X64_Setup.exe (PID: 6240)
  - UltraVNC_1436_X64_Setup.exe (PID: 2768)
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
  - winvnc.exe (PID: 4368)
  - drvinst.exe (PID: 6260)
- Reads security settings of Internet Explorer
  - UltraVNC_1436_X64_Setup.tmp (PID: 8088)
- Reads the Windows owner or organization settings
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
- Adds/modifies Windows certificates
  - certutil.exe (PID: 6028)
- Creates files in the driver directory
  - drvinst.exe (PID: 6260)
- Checks Windows Trust Settings
  - drvinst.exe (PID: 6260)
INFO
- Checks supported languages
  - UltraVNC_1436_X64_Setup.exe (PID: 2768)
  - UltraVNC_1436_X64_Setup.exe (PID: 6240)
  - UltraVNC_1436_X64_Setup.tmp (PID: 8088)
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
  - winvnc.exe (PID: 4368)
  - drvinst.exe (PID: 6260)
- Create files in a temporary directory
  - UltraVNC_1436_X64_Setup.exe (PID: 6240)
  - UltraVNC_1436_X64_Setup.exe (PID: 2768)
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
  - winvnc.exe (PID: 4368)
- Process checks computer location settings
  - UltraVNC_1436_X64_Setup.tmp (PID: 8088)
- Reads the computer name
  - UltraVNC_1436_X64_Setup.tmp (PID: 8088)
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
  - winvnc.exe (PID: 4368)
- Creates files in the program directory
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
- Creates a software uninstall entry
  - UltraVNC_1436_X64_Setup.tmp (PID: 6984)
- Reads the machine GUID from the registry
  - drvinst.exe (PID: 6260)
- Reads the software policy settings
  - drvinst.exe (PID: 6260)
- Adds/modifies Windows certificates
  - drvinst.exe (PID: 6260)

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

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No Malware configuration.

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TRiD

.exe	\|	Inno Setup installer (53.5)
.exe	\|	InstallShield setup (21)
.exe	\|	Win32 EXE PECompact compressed (generic) (20.2)
.exe	\|	Win32 Executable (generic) (2.1)
.exe	\|	Win16/32 Executable Delphi generic (1)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2023:02:15 14:54:16+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType:	PE32
LinkerVersion:	2.25
CodeSize:	741888
InitializedDataSize:	330752
UninitializedDataSize:	-
EntryPoint:	0xb5eec
OSVersion:	6.1
ImageVersion:	6
SubsystemVersion:	6.1
Subsystem:	Windows GUI
FileVersionNumber:	1.4.3.6
ProductVersionNumber:	1.4.3.6
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Neutral
CharacterSet:	Unicode
Comments:	This installation was built with Inno Setup.
CompanyName:	uvnc bvba
FileDescription:	UltraVNC installer
FileVersion:	1.4.3.6
LegalCopyright:	UltraVnc Team
OriginalFileName:
ProductName:	UltraVNC
ProductVersion:	1.4.3.6

No data.

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All screenshots are available in the full report

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Total processes

148

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2632

C:\WINDOWS\System32\slui.exe -Embedding

C:\Windows\System32\slui.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Activation Client

Exit code:

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

2768

"C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe"

C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe

explorer.exe

User:

admin

Company:

uvnc bvba

Integrity Level:

MEDIUM

Description:

UltraVNC installer

Version:

1.4.3.6

Modules

Images
c:\users\admin\appdata\local\temp\ultravnc_1436_x64_setup.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\comctl32.dll

4368

"C:\Program Files\uvnc bvba\UltraVNC\winvnc.exe" -installdriver

C:\Program Files\uvnc bvba\UltraVNC\winvnc.exe

UltraVNC_1436_X64_Setup.tmp

User:

admin

Company:

UltraVNC

Integrity Level:

HIGH

Description:

VNC server

Version:

1.4.3.6

Modules

Images
c:\program files\uvnc bvba\ultravnc\winvnc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\wtsapi32.dll

6028

"certutil.exe" -addstore "TrustedPublisher" "C:\Program Files\uvnc bvba\UltraVNC\ultravnc.cer"

C:\Windows\System32\certutil.exe

—

UltraVNC_1436_X64_Setup.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

CertUtil.exe

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\certutil.exe
c:\windows\system32\ntdll.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
c:\windows\system32\bcrypt.dll

6240

"C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe" /SPAWNWND=$30254 /NOTIFYWND=$B0236

C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe

UltraVNC_1436_X64_Setup.tmp

User:

admin

Company:

uvnc bvba

Integrity Level:

HIGH

Description:

UltraVNC installer

Version:

1.4.3.6

Modules

Images
c:\users\admin\appdata\local\temp\ultravnc_1436_x64_setup.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\comctl32.dll

6260

DrvInst.exe "4" "0" "C:\Users\admin\AppData\Local\Temp\{be4dffa7-a1b7-9643-860c-42a8f91ebaa7}\UVncVirtualDisplay.inf" "9" "4b054afff" "00000000000001E0" "WinSta0\Default" "00000000000001E8" "208" "C:\Program Files\uvnc bvba\UltraVNC\UVncVirtualDisplay64"

C:\Windows\System32\drvinst.exe

svchost.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Driver Installation Module

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\drvinst.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\ntmarta.dll
c:\windows\system32\devrtl.dll
c:\windows\system32\drvstore.dll

6384

\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1

C:\Windows\System32\conhost.exe

—

certutil.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Console Window Host

Exit code:

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

6984

"C:\Users\admin\AppData\Local\Temp\is-PBKJQ.tmp\UltraVNC_1436_X64_Setup.tmp" /SL5="$502B4,4765869,1073664,C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe" /SPAWNWND=$30254 /NOTIFYWND=$B0236

C:\Users\admin\AppData\Local\Temp\is-PBKJQ.tmp\UltraVNC_1436_X64_Setup.tmp

UltraVNC_1436_X64_Setup.exe

User:

admin

Company:

uvnc bvba

Integrity Level:

HIGH

Description:

Setup/Uninstall

Version:

51.1052.0.0

Modules

Images
c:\users\admin\appdata\local\temp\is-pbkjq.tmp\ultravnc_1436_x64_setup.tmp
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\mpr.dll

8000

\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1

C:\Windows\System32\conhost.exe

—

winvnc.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Console Window Host

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

8088

"C:\Users\admin\AppData\Local\Temp\is-18J1B.tmp\UltraVNC_1436_X64_Setup.tmp" /SL5="$B0236,4765869,1073664,C:\Users\admin\AppData\Local\Temp\UltraVNC_1436_X64_Setup.exe"

C:\Users\admin\AppData\Local\Temp\is-18J1B.tmp\UltraVNC_1436_X64_Setup.tmp

—

UltraVNC_1436_X64_Setup.exe

User:

admin

Company:

uvnc bvba

Integrity Level:

MEDIUM

Description:

Setup/Uninstall

Version:

51.1052.0.0

Modules

Images
c:\users\admin\appdata\local\temp\is-18j1b.tmp\ultravnc_1436_x64_setup.tmp
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\comdlg32.dll

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Total events

9 444

Read events

9 399

Write events

Delete events

Modification events


(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:	write	Name:	Owner
Value: 481B00008F8E2B246BDADA01
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:	write	Name:	SessionHash
Value: 7A2CEE74670E47BC3D49DB7298ACB637584C00DDA05B33BE4C6470AC8A544899
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:	write	Name:	Sequence
Value: 1
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:	write	Name:	RegFiles0000
Value: C:\Program Files\uvnc bvba\UltraVNC\winvnc.exe
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:	write	Name:	RegFilesHash
Value: 2ACA0E8F4CB0D233630A6D02337B6D3B58BEBEDBC2788AE09F61E99C9890EA46
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ultravnc2_is1
Operation:	write	Name:	Inno Setup: Setup Version
Value: 6.2.2
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ultravnc2_is1
Operation:	write	Name:	Inno Setup: App Path
Value: C:\Program Files\uvnc bvba\UltraVNC
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ultravnc2_is1
Operation:	write	Name:	InstallLocation
Value: C:\Program Files\uvnc bvba\UltraVNC\
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ultravnc2_is1
Operation:	write	Name:	Inno Setup: Icon Group
Value: UltraVNC
(PID) Process:	(6984) UltraVNC_1436_X64_Setup.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Ultravnc2_is1
Operation:	write	Name:	Inno Setup: User
Value: admin

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\is-NLHS2.tmp		text
		MD5:CBDC78243472C2303526DE8FEADE0883	SHA256:0E1A2BDD813D817CF81D7E76D2C27DDE02986D41370147D785C4617BD9C91080
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\is-B0EKP.tmp		text
		MD5:93FF192EEAA61CF46D31FC78B91487E7	SHA256:71AB490CD1D4D9809E75432ECFF0661CCCBEF9333204E7FC1B3622378A01CF58
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\Licence.rtf		text
		MD5:CBDC78243472C2303526DE8FEADE0883	SHA256:0E1A2BDD813D817CF81D7E76D2C27DDE02986D41370147D785C4617BD9C91080
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\unins000.exe		executable
		MD5:CE65489E0C3193D40A7F8640ACAEC275	SHA256:BB0BEAB919DF67852987620C706D0504C3628CEE71D92610E7307DCFF24BD8C9
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\is-VH2O5.tmp		executable
		MD5:CE65489E0C3193D40A7F8640ACAEC275	SHA256:BB0BEAB919DF67852987620C706D0504C3628CEE71D92610E7307DCFF24BD8C9
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\winvnc.exe		executable
		MD5:27C1C264C6FCE4A5F44419F1783DB8E0	SHA256:29379AFD1CA5439C82931D623FDA335174DC416E5B013591457FA1F7BBE564DB
6984	UltraVNC_1436_X64_Setup.tmp	C:\Users\admin\AppData\Local\Temp\is-V21KM.tmp\_isetup\_setup64.tmp		executable
		MD5:E4211D6D009757C078A9FAC7FF4F03D4	SHA256:388A796580234EFC95F3B1C70AD4CB44BFDDC7BA0F9203BF4902B9929B136F95
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\is-UNTCP.tmp		der
		MD5:8D739886740F8B4042B62E6F52D99FBC	SHA256:EDB06C7AAFAD3567266849F78B86D97258E7E9A792F06B74AEFF095F10732C29
6984	UltraVNC_1436_X64_Setup.tmp	C:\Users\admin\AppData\Local\Temp\is-V21KM.tmp\isdonate.bmp		image
		MD5:6239A3BF88132514BF3D879352639195	SHA256:C925160C8686390A4420FF9C35DED0654E2B7D4B432B0BF18290B843FC2E5B12
6984	UltraVNC_1436_X64_Setup.tmp	C:\Program Files\uvnc bvba\UltraVNC\is-R8GPQ.tmp		text
		MD5:978EE2045410822FD5B06109C1EBA856	SHA256:911502502D24192B7C90A2C3391CB7CA91497E4CC9FB316E09D18EABD271C246

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:137	—	—	—	whitelisted
4716	svchost.exe	20.190.159.68:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
5620	MoUsoCoreWorker.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
7856	svchost.exe	4.208.221.206:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	US	unknown
4	System	192.168.100.255:138	—	—	—	whitelisted
4032	svchost.exe	239.255.255.250:1900	—	—	—	whitelisted
2760	svchost.exe	40.113.110.67:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
3400	slui.exe	20.83.72.98:443	activation-v2.sls.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
7856	svchost.exe	4.209.33.156:443	licensing.mp.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	unknown
4716	svchost.exe	40.126.31.67:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted

DNS requests

Domain	IP	Reputation
login.live.com	20.190.159.68 40.126.31.67 20.190.159.71 40.126.31.73 20.190.159.0 40.126.31.69 20.190.159.23 20.190.159.73	whitelisted
settings-win.data.microsoft.com	40.127.240.158	whitelisted
google.com	142.250.186.78	whitelisted
activation-v2.sls.microsoft.com	20.83.72.98	whitelisted
licensing.mp.microsoft.com	4.209.33.156	whitelisted
arc.msn.com	20.223.35.26	whitelisted
www.bing.com	104.126.37.170 104.126.37.130 104.126.37.171 104.126.37.155 104.126.37.153 104.126.37.163 104.126.37.160 104.126.37.128 104.126.37.139	whitelisted
fd.api.iris.microsoft.com	20.74.47.205	whitelisted
fe3cr.delivery.mp.microsoft.com	20.242.39.171	whitelisted
slscr.update.microsoft.com	20.114.59.183	whitelisted

Threats

No threats detected

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No debug info

General Info

UltraVNC_1436_X64_Setup.exe

DBF83D039B96E3F869D9606381B7611B

3B1F7F1A626DB5390529A5EF849D26C38ADA0E43

EC5438589261FDB717EA4AFF892F545E9E2F0A72D43E4386BC80A83976DCC2A0

98304:l+cD4dnB4Urewpsgy13GbZioEVgUkxOC/wm+fPX/kjI6jONuUd3SKxc+3BY210Qr:jF7X6BGV

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Drops the executable file immediately after the start

Creates a writable file in the system directory

SUSPICIOUS

Reads the date of Windows installation

Executable content was dropped or overwritten

Reads security settings of Internet Explorer

Reads the Windows owner or organization settings

Adds/modifies Windows certificates

Creates files in the driver directory

Checks Windows Trust Settings

INFO

Checks supported languages

Create files in a temporary directory

Process checks computer location settings

Reads the computer name

Creates files in the program directory

Creates a software uninstall entry

Reads the machine GUID from the registry

Reads the software policy settings

Adds/modifies Windows certificates

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

Debug output strings