Malware analysis npp.8.7.7.Installer.x64.exe Malicious activity

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File name:	npp.8.7.7.Installer.x64.exe
Full analysis:	https://app.any.run/tasks/1ba581ac-73ef-4d12-844e-a96ecbad1b6d
Verdict:	Malicious activity
Analysis date:	March 21, 2025, 07:23:58
OS:	Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
MD5:	9D5F82487266770F1D4AAAE96354A4CC
SHA1:	128908FDE534E2CCE805609DB926D56FCB817EA7
SHA256:	4148E29F859B8CEF8AD0D834701D3982C673DB523C3B7D41088A4DB9B11794CC
SSDEEP:	98304:wPPFSOgbOwJuc/WAQklRazbc+Qj+pMJXkryQjHyMLgldvA2rs6n41PuPrVR/sHf8:bYtZY+5+hp5fxki

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 (16.0.15928.20198)
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
- Registers / Runs the DLL via REGSVR32.EXE
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
SUSPICIOUS
- The process creates files with name similar to system file names
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Executable content was dropped or overwritten
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Malware-specific behavior (creating "System.dll" in Temp)
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- There is functionality for taking screenshot (YARA)
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Explorer used for Indirect Command Execution
  - explorer.exe (PID: 5756)
- Reads the date of Windows installation
  - notepad++.exe (PID: 6752)
- Reads security settings of Internet Explorer
  - notepad++.exe (PID: 6752)
- Creates a software uninstall entry
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Searches for installed software
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Creates/Modifies COM task schedule object
  - regsvr32.exe (PID: 6108)
INFO
- Checks supported languages
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Reads the computer name
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Create files in a temporary directory
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- The sample compiled with english language support
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Creates files or folders in the user directory
  - BackgroundTransferHost.exe (PID: 2772)
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Checks proxy server information
  - BackgroundTransferHost.exe (PID: 2772)
- Reads the software policy settings
  - BackgroundTransferHost.exe (PID: 2772)
- Creates files in the program directory
  - npp.8.7.7.Installer.x64.exe (PID: 6708)
- Reads security settings of Internet Explorer
  - BackgroundTransferHost.exe (PID: 6044)
  - BackgroundTransferHost.exe (PID: 1244)
  - BackgroundTransferHost.exe (PID: 2772)
  - explorer.exe (PID: 5400)
  - BackgroundTransferHost.exe (PID: 2772)
- Process checks computer location settings
  - notepad++.exe (PID: 6752)

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	\|	Win32 Executable MS Visual C++ (generic) (67.4)
.dll	\|	Win32 Dynamic Link Library (generic) (14.2)
.exe	\|	Win32 Executable (generic) (9.7)
.exe	\|	Generic Win/DOS Executable (4.3)
.exe	\|	DOS Executable Generic (4.3)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2023:07:02 02:09:43+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, 32-bit
PEType:	PE32
LinkerVersion:	6
CodeSize:	26624
InitializedDataSize:	139776
UninitializedDataSize:	2048
EntryPoint:	0x3645
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	8.7.7.0
ProductVersionNumber:	8.7.7.0
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
CompanyName:	Don HO don.h@free.fr
FileDescription:	Notepad++ : a free (GNU) source code editor
FileVersion:	8.7.7.0
LegalCopyright:	Copyleft 1998-2017 by Don HO
ProductName:	Notepad++
ProductVersion:	8.77

No data.

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All screenshots are available in the full report

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Total processes

150

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

536

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

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

1228

"C:\Program Files\Notepad++\notepad++.exe" "C:\Program Files\Notepad++\change.log"

C:\Program Files\Notepad++\notepad++.exe

—

npp.8.7.7.Installer.x64.exe

User:

admin

Company:

Don HO don.h@free.fr

Integrity Level:

HIGH

Description:

Notepad++

Exit code:

Version:

8.7.7

Modules

Images
c:\program files\notepad++\notepad++.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll

1244

"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1

C:\Windows\System32\BackgroundTransferHost.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Download/Upload Host

Exit code:

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll

1568

"C:\Program Files\Notepad++\updater\gup.exe" -v8.77 -px64

C:\Program Files\Notepad++\updater\GUP.exe

notepad++.exe

User:

admin

Company:

Don HO don.h@free.fr

Integrity Level:

MEDIUM

Description:

WinGup for Notepad++

Exit code:

Version:

5.31

Modules

Images
c:\program files\notepad++\updater\gup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

2772

"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1

C:\Windows\System32\BackgroundTransferHost.exe

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Download/Upload Host

Exit code:

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll

2772

"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1

C:\Windows\System32\BackgroundTransferHost.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Download/Upload Host

Exit code:

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll

5400

C:\WINDOWS\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding

C:\Windows\explorer.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Explorer

Version:

10.0.19041.3758 (WinBuild.160101.0800)

Modules

Images
c:\windows\explorer.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\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\shcore.dll

5436

regsvr32 /s "C:\Program Files\Notepad++\contextMenu\NppShell.dll"

C:\Windows\SysWOW64\regsvr32.exe

—

npp.8.7.7.Installer.x64.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Microsoft(C) Register Server

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\regsvr32.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

5576

"C:\Users\admin\AppData\Local\Temp\npp.8.7.7.Installer.x64.exe"

C:\Users\admin\AppData\Local\Temp\npp.8.7.7.Installer.x64.exe

—

explorer.exe

User:

admin

Company:

Don HO don.h@free.fr

Integrity Level:

MEDIUM

Description:

Notepad++ : a free (GNU) source code editor

Exit code:

3221226540

Version:

8.7.7.0

Modules

Images
c:\users\admin\appdata\local\temp\npp.8.7.7.installer.x64.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll

5640

"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1

C:\Windows\System32\BackgroundTransferHost.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Download/Upload Host

Exit code:

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll

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Total events

3 708

Read events

3 480

Write events

228

Delete events

Modification events


(PID) Process:	(6708) npp.8.7.7.Installer.x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Notepad++
Operation:	write	Name:	InstallerLanguage
Value: 1033
(PID) Process:	(5640) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(5640) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(5640) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(2772) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(2772) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(2772) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(6044) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6044) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6044) BackgroundTransferHost.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:

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Executable files

Suspicious files

Text files

213

Unknown types

Dropped files

PID	Process	Filename		Type
2772	BackgroundTransferHost.exe	C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\7310e247-ce41-4f50-8b66-277aaa6bfb96.down_data		—
		MD5:—	SHA256:—
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\ioSpecial.ini		text
		MD5:E2D5070BC28DB1AC745613689FF86067	SHA256:D95AED234F932A1C48A2B1B0D98C60CA31F962310C03158E2884AB4DDD3EA1E0
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\modern-wizard.bmp		image
		MD5:C2CF6928A3AB574A5548B4DC1C38B6C0	SHA256:2125550C12FA512782F2016E802D70BC51F4A06017CFBD4176B4A994EB2542F0
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\System.dll		executable
		MD5:4ADD245D4BA34B04F213409BFE504C07	SHA256:9111099EFE9D5C9B391DC132B2FAF0A3851A760D4106D5368E30AC744EB42706
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\InstallOptions.dll		executable
		MD5:D095B082B7C5BA4665D40D9C5042AF6D	SHA256:B2091205E225FC07DAF1101218C64CE62A4690CACAC9C3D0644D12E93E4C213C
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\modern-header.bmp		image
		MD5:56DA15FDB8D96F8F5C649DCB5E79D775	SHA256:BB90D4338D2474138473E6B16E94B0237EE847BEA45019ED0DD4439C71BD233E
6708	npp.8.7.7.Installer.x64.exe	C:\Users\admin\AppData\Local\Temp\nsoC0F2.tmp\LangDLL.dll		executable
		MD5:50016010FB0D8DB2BC4CD258CEB43BE5	SHA256:32230128C18574C1E860DFE4B17FE0334F685740E27BC182E0D525A8948C9C2E
6708	npp.8.7.7.Installer.x64.exe	C:\Program Files\Notepad++\autoCompletion\raku.xml		xml
		MD5:3204AAD1FDD74450017479C0AA953E56	SHA256:20809301E7D81E43AD38755A07801D290B07062CC7A0775C1101D0DD9847437F
6708	npp.8.7.7.Installer.x64.exe	C:\Program Files\Notepad++\functionList\c.xml		xml
		MD5:9AEB2C0DC00ADAEDE0E06F24080F233E	SHA256:F3A7E5E59E883A3EF6C99967766A546D55DD7A767FADB9F4D433CEDF0555E992
2772	BackgroundTransferHost.exe	C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\2f6879d4-db23-4557-bb1a-36b43216867a.70af4979-515c-46eb-a7d0-0a7649fa06a5.down_meta		binary
		MD5:D599BA0664EACEBD0E477F4E26FFE92D	SHA256:C63516928A6DFD1A52E4EB244E1A787DE517CE8CDD04D9A963A36AF47999D4BD

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

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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
5556	backgroundTaskHost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	whitelisted
2772	BackgroundTransferHost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	GET	200	23.48.23.143:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
1040	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
1040	SIHClient.exe	GET	200	23.35.229.160:80	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
2104	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	23.48.23.143:80	crl.microsoft.com	Akamai International B.V.	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	20.198.162.78:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	SG	whitelisted
6544	svchost.exe	40.126.31.0:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
6544	svchost.exe	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
5556	backgroundTaskHost.exe	20.31.169.57:443	arc.msn.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	20.73.194.208 4.231.128.59	whitelisted
crl.microsoft.com	23.48.23.143 23.48.23.156	whitelisted
google.com	216.58.206.46	whitelisted
client.wns.windows.com	20.198.162.78	whitelisted
login.live.com	40.126.31.0 20.190.159.75 40.126.31.131 20.190.159.131 20.190.159.73 20.190.159.128 40.126.31.1 40.126.31.129	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
arc.msn.com	20.31.169.57	whitelisted
www.bing.com	2.23.227.215 2.23.227.208	whitelisted
notepad-plus-plus.org	84.32.84.100	whitelisted
slscr.update.microsoft.com	172.202.163.200	whitelisted

Threats

No threats detected

Add for printing

No debug info

General Info

npp.8.7.7.Installer.x64.exe

9D5F82487266770F1D4AAAE96354A4CC

128908FDE534E2CCE805609DB926D56FCB817EA7

4148E29F859B8CEF8AD0D834701D3982C673DB523C3B7D41088A4DB9B11794CC

98304:wPPFSOgbOwJuc/WAQklRazbc+Qj+pMJXkryQjHyMLgldvA2rs6n41PuPrVR/sHf8:bYtZY+5+hp5fxki

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Registers / Runs the DLL via REGSVR32.EXE

SUSPICIOUS

The process creates files with name similar to system file names

Executable content was dropped or overwritten

Malware-specific behavior (creating "System.dll" in Temp)

There is functionality for taking screenshot (YARA)

Explorer used for Indirect Command Execution

Reads the date of Windows installation

Reads security settings of Internet Explorer

Creates a software uninstall entry

Searches for installed software

Creates/Modifies COM task schedule object

INFO

Checks supported languages

Reads the computer name

Create files in a temporary directory

The sample compiled with english language support

Creates files or folders in the user directory

Checks proxy server information

Reads the software policy settings

Creates files in the program directory

Reads security settings of Internet Explorer

Process checks computer location settings

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