Malware analysis tightvnc-1.2.9-setup.exe Malicious activity

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File name:	tightvnc-1.2.9-setup.exe
Full analysis:	https://app.any.run/tasks/c4cc5d33-e88d-462e-bed7-c209938ab157
Verdict:	Malicious activity
Analysis date:	August 22, 2024, 09:29:41
OS:	Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, InnoSetup self-extracting archive
MD5:	A9C3FCE096310986C815AC79A600DDAB
SHA1:	6A2705F060745C593E6873BC136D33139882C7D8
SHA256:	E4EBFC8E0866DC83174B25ED6000BF8FBC87CCEF90570CDBEC70D279A4807EB1
SSDEEP:	49152:IZ8ebL6yloS2tqsyy55gMVQSw4DZVY6j7xxYtFP+5+6qBOiGpH/vH1H7PwJux8Mq:I6HPS9453V/DZVY0KtF25+6qqF3H1jRu

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:: 240 seconds
Heavy Evasion option:
Network geolocation:: off
Additional time used:: 180 seconds
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

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Drops the executable file immediately after the start
  - tightvnc-1.2.9-setup.exe (PID: 6856)
  - INSDCD0.tmp (PID: 6896)
- Starts application with an unusual extension
  - tightvnc-1.2.9-setup.exe (PID: 6856)
- Executable content was dropped or overwritten
  - tightvnc-1.2.9-setup.exe (PID: 6856)
  - INSDCD0.tmp (PID: 6896)
- Process drops legitimate windows executable
  - INSDCD0.tmp (PID: 6896)
- Reads the Windows owner or organization settings
  - INSDCD0.tmp (PID: 6896)
- Creates a software uninstall entry
  - INSDCD0.tmp (PID: 6896)
INFO
- Create files in a temporary directory
  - tightvnc-1.2.9-setup.exe (PID: 6856)
  - INSDCD0.tmp (PID: 6896)
- Checks supported languages
  - tightvnc-1.2.9-setup.exe (PID: 6856)
  - INSDCD0.tmp (PID: 6896)
  - WinVNC.exe (PID: 5712)
  - vncviewer.exe (PID: 1104)
- Reads the computer name
  - INSDCD0.tmp (PID: 6896)
  - WinVNC.exe (PID: 5712)
  - vncviewer.exe (PID: 1104)
- Creates files in the program directory
  - INSDCD0.tmp (PID: 6896)
- Manual execution by a user
  - WinVNC.exe (PID: 5712)
  - vncviewer.exe (PID: 1104)

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 (82.8)
.exe	\|	Win32 Executable Delphi generic (10.7)
.exe	\|	Win32 Executable (generic) (3.4)
.exe	\|	Generic Win/DOS Executable (1.5)
.exe	\|	DOS Executable Generic (1.5)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	1992:06:19 22:22:17+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:	47104
InitializedDataSize:	16384
UninitializedDataSize:	-
EntryPoint:	0xbf98
OSVersion:	1
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

201

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

1104

"C:\Program Files (x86)\TightVNC\vncviewer.exe" -compresslevel 9 -quality 0

C:\Program Files (x86)\TightVNC\vncviewer.exe

—

explorer.exe

User:

admin

Company:

Constantin Kaplinsky

Integrity Level:

MEDIUM

Description:

vncviewer

Version:

1, 2, 9, 0

Modules

Images
c:\program files (x86)\tightvnc\vncviewer.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\advapi32.dll

5712

"C:\Program Files (x86)\TightVNC\WinVNC.exe"

C:\Program Files (x86)\TightVNC\WinVNC.exe

—

explorer.exe

User:

admin

Company:

Constantin Kaplinsky

Integrity Level:

MEDIUM

Description:

TightVNC Win32 Server

Version:

1, 2, 9, 0

Modules

Images
c:\program files (x86)\tightvnc\winvnc.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\advapi32.dll

6768

"C:\Users\admin\AppData\Local\Temp\tightvnc-1.2.9-setup.exe"

C:\Users\admin\AppData\Local\Temp\tightvnc-1.2.9-setup.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221226540

Modules

Images
c:\users\admin\appdata\local\temp\tightvnc-1.2.9-setup.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll

6856

"C:\Users\admin\AppData\Local\Temp\tightvnc-1.2.9-setup.exe"

C:\Users\admin\AppData\Local\Temp\tightvnc-1.2.9-setup.exe

explorer.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\tightvnc-1.2.9-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\acgenral.dll

6896

C:\Users\admin\AppData\Local\Temp\INSDCD0.tmp /SL3 $7026A C:\Users\admin\AppData\Local\Temp\tightvnc-1.2.9-setup.exe 956215 959629 61952

C:\Users\admin\AppData\Local\Temp\INSDCD0.tmp

tightvnc-1.2.9-setup.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\insdcd0.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\acgenral.dll

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Total events

2 282

Read events

2 263

Write events

Delete events

Modification events


(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Setup Version
Value: 3.0.7
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: App Path
Value: C:\Program Files (x86)\TightVNC
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Icon Group
Value: TightVNC
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: User
Value: admin
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Setup Type
Value: full
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Selected Components
Value: server,viewer,webdoc
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Deselected Components
Value:
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Selected Tasks
Value: associate
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	Inno Setup: Deselected Tasks
Value: installservice,startservice
(PID) Process:	(6896) INSDCD0.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\TightVNC_is1
Operation:	write	Name:	DisplayName
Value: TightVNC 1.2.9

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Executable files

Suspicious files

Text files

135

Unknown types

Dropped files

PID	Process	Filename		Type
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\unins000.exe		executable
		MD5:4430CC72B3A69E91F42043950461FBD1	SHA256:50C32B8B80073C71DDDB3997B147E9903E60AC6EE5C25DF237BFCE83CBBDA646
6856	tightvnc-1.2.9-setup.exe	C:\Users\admin\AppData\Local\Temp\INSDCD0.tmp		executable
		MD5:EC2A3559EF793D976D3F72252ADE0B68	SHA256:995CA25E8AC883429E67E2985887C2DC122E4D3CCA48D6AB5B545E6A896AE2E1
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\is-6KL65.tmp		executable
		MD5:F58F2F89A111B08A26EAD3A8FD56B65C	SHA256:3431B0A61DFB90F53E465D774B310FC63892FA323CE381C06ACCCEC0D2E19041
6896	INSDCD0.tmp	C:\Users\admin\AppData\Local\Temp\is-E4HM0.tmp\_shfoldr.dll		executable
		MD5:92DC6EF532FBB4A5C3201469A5B5EB63	SHA256:9884E9D1B4F8A873CCBD81F8AD0AE257776D2348D027D811A56475E028360D87
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\is-UAKA0.tmp		executable
		MD5:4430CC72B3A69E91F42043950461FBD1	SHA256:50C32B8B80073C71DDDB3997B147E9903E60AC6EE5C25DF237BFCE83CBBDA646
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\WinVNC.exe		executable
		MD5:F58F2F89A111B08A26EAD3A8FD56B65C	SHA256:3431B0A61DFB90F53E465D774B310FC63892FA323CE381C06ACCCEC0D2E19041
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\VNCHooks.dll		executable
		MD5:12320B551BF9555C02CC114ACEABDE96	SHA256:DCC8C5F0657BC4C5955E9C6CF18BE4A1255F7F8B19B8042584C33230B76E1518
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\Web\changelog-java.html		html
		MD5:CE6B41447238C6AB4D41D40C6A21C485	SHA256:3A0D5053C17B3B0073E2413F97C356035A96262AF8F263D186C00DCEC8C10AF7
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\README.txt		text
		MD5:939AB5B5A1847BE03027F2EEB2C0B5D0	SHA256:1D0E10CBEA3659525235F6066490FB6BD1D772E7DEDE90E214A865986372F066
6896	INSDCD0.tmp	C:\Program Files (x86)\TightVNC\vncviewer.exe		executable
		MD5:D7FF34495B0ECF078FBFB5194E11C61B	SHA256:A2E57A71B679CCCAAD92030A6F06B9F3A6F1F5E89737B7EC48E916AF9B601D6F

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2628	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
6668	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	whitelisted
6844	SIHClient.exe	GET	200	88.221.169.152:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D	unknown	—	—	whitelisted
6720	svchost.exe	HEAD	200	23.48.23.65:80	http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/b5b66fb2-bcb3-4c8f-913d-3090036ab0d5?P1=1724918557&P2=404&P3=2&P4=Gqi%2flvMQXF%2bIu5P5ayQbHJi6ML%2f7Y4xkfAJMHBgBq8zQX47f1cpb58MBvLgSa4Vy5CuN5sZPwvj4E3%2bGJphgiA%3d%3d	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	whitelisted
6720	svchost.exe	GET	206	23.48.23.65:80	http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/b5b66fb2-bcb3-4c8f-913d-3090036ab0d5?P1=1724918557&P2=404&P3=2&P4=Gqi%2flvMQXF%2bIu5P5ayQbHJi6ML%2f7Y4xkfAJMHBgBq8zQX47f1cpb58MBvLgSa4Vy5CuN5sZPwvj4E3%2bGJphgiA%3d%3d	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%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
4	System	192.168.100.255:138	—	—	—	whitelisted
1356	RUXIMICS.exe	51.11.168.232:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	GB	unknown
2120	MoUsoCoreWorker.exe	51.11.168.232:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	GB	unknown
1292	svchost.exe	51.11.168.232:443	—	MICROSOFT-CORP-MSN-AS-BLOCK	GB	unknown
1292	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
3260	svchost.exe	40.115.3.253:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
2628	svchost.exe	20.190.160.20:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
2628	svchost.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted
2120	MoUsoCoreWorker.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
6668	backgroundTaskHost.exe	20.199.58.43:443	arc.msn.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	unknown

DNS requests

Domain	IP	Reputation
google.com	142.250.74.206	whitelisted
settings-win.data.microsoft.com	51.124.78.146 4.231.128.59	whitelisted
client.wns.windows.com	40.115.3.253	whitelisted
login.live.com	20.190.160.20 20.190.160.22 40.126.32.68 40.126.32.136 40.126.32.138 40.126.32.140 40.126.32.72 40.126.32.74 40.126.32.133 40.126.32.134 20.190.160.17 40.126.32.76	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
arc.msn.com	20.199.58.43	whitelisted
slscr.update.microsoft.com	52.165.165.26	whitelisted
www.microsoft.com	88.221.169.152	whitelisted
fe3cr.delivery.mp.microsoft.com	52.165.164.15	whitelisted
nexusrules.officeapps.live.com	52.111.236.22	whitelisted

Threats

No threats detected

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No debug info

General Info

tightvnc-1.2.9-setup.exe

A9C3FCE096310986C815AC79A600DDAB

6A2705F060745C593E6873BC136D33139882C7D8

E4EBFC8E0866DC83174B25ED6000BF8FBC87CCEF90570CDBEC70D279A4807EB1

49152:IZ8ebL6yloS2tqsyy55gMVQSw4DZVY6j7xxYtFP+5+6qBOiGpH/vH1H7PwJux8Mq:I6HPS9453V/DZVY0KtF25+6qqF3H1jRu

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Drops the executable file immediately after the start

Starts application with an unusual extension

Executable content was dropped or overwritten

Process drops legitimate windows executable

Reads the Windows owner or organization settings

Creates a software uninstall entry

INFO

Create files in a temporary directory

Checks supported languages

Reads the computer name

Creates files in the program directory

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings