Malware analysis FileZilla_3.51.0_win64_sponsored-setup.exe Malicious activity

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File name:	FileZilla_3.51.0_win64_sponsored-setup.exe
Full analysis:	https://app.any.run/tasks/fe90ac43-5019-4cf3-9e31-0c92abb5dc7f
Verdict:	Malicious activity
Analysis date:	April 29, 2025, 16:37:38
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	delphi
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:	FAADC03D9A58925BA4784002DC48A81F
SHA1:	C8427258F566F22F7117D3B86B16F806A6EEB9AE
SHA256:	DB5B1CC525BC2F57876667CD8B67E99EEEAB7784CFCBD1CCFFB9104FB317BCC9
SSDEEP:	393216:8fJAUnXJNQwNUXGhQsgzI2UdchjkJ7MPbeI:8xBnZNZqXGhfgYWhkObf

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

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MALICIOUS
- Registers / Runs the DLL via REGSVR32.EXE
  - uninstall.exe (PID: 664)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
SUSPICIOUS
- The process creates files with name similar to system file names
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - uninstall.exe (PID: 664)
- Malware-specific behavior (creating "System.dll" in Temp)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - uninstall.exe (PID: 664)
- Executable content was dropped or overwritten
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - uninstall.exe (PID: 664)
- Reads security settings of Internet Explorer
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Application launched itself
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
- Reads Microsoft Outlook installation path
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Reads Internet Explorer settings
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- There is functionality for taking screenshot (YARA)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Creates/Modifies COM task schedule object
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - regsvr32.exe (PID: 5244)
INFO
- The sample compiled with english language support
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Create files in a temporary directory
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - uninstall.exe (PID: 664)
- Reads the computer name
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - uninstall.exe (PID: 664)
  - filezilla.exe (PID: 1132)
- Checks supported languages
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - uninstall.exe (PID: 664)
  - filezilla.exe (PID: 1132)
- FileZilla executable
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Process checks computer location settings
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4400)
- Creates files or folders in the user directory
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
  - filezilla.exe (PID: 1132)
- Checks proxy server information
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Reads the machine GUID from the registry
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Reads the software policy settings
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Reads Environment values
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Creates files in the program directory
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- Compiled with Borland Delphi (YARA)
  - FileZilla_3.51.0_win64_sponsored-setup.exe (PID: 4040)
- FileZilla mutex has been found
  - filezilla.exe (PID: 1132)

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:	2018:12:15 22:24:36+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, 32-bit
PEType:	PE32
LinkerVersion:	6
CodeSize:	26112
InitializedDataSize:	141824
UninitializedDataSize:	2048
EntryPoint:	0x34a5
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	3.51.0.0
ProductVersionNumber:	3.51.0.0
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
CompanyName:	Tim Kosse
FileDescription:	FileZilla FTP Client
FileVersion:	3.51.0
LegalCopyright:	Tim Kosse
OriginalFileName:	FileZilla_3.51.0_win32-setup.exe
ProductName:	FileZilla
ProductVersion:	3.51.0

No data.

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All screenshots are available in the full report

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Total processes

131

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

664

"C:\Program Files\FileZilla FTP Client\uninstall.exe" /frominstall /keepstartmenudir _?=C:\Program Files\FileZilla FTP Client

C:\Program Files\FileZilla FTP Client\uninstall.exe

FileZilla_3.51.0_win64_sponsored-setup.exe

User:

admin

Company:

Tim Kosse

Integrity Level:

HIGH

Description:

FileZilla FTP Client

Exit code:

Version:

3.65.0

Modules

Images
c:\program files\filezilla ftp client\uninstall.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

728

"C:\WINDOWS\system32\regsvr32.exe" /s /u "C:\Program Files\FileZilla FTP Client\fzshellext_64.dll"

C:\Windows\System32\regsvr32.exe

—

uninstall.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\system32\regsvr32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

1132

"C:\Program Files\FileZilla FTP Client\filezilla.exe"

C:\Program Files\FileZilla FTP Client\filezilla.exe

—

FileZilla_3.51.0_win64_sponsored-setup.exe

User:

admin

Company:

FileZilla Project

Integrity Level:

MEDIUM

Description:

FileZilla FTP Client

Version:

3, 51, 0, 0

Modules

Images
c:\program files\filezilla ftp client\filezilla.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\combase.dll

2692

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

4040

"C:\Users\admin\AppData\Local\Temp\FileZilla_3.51.0_win64_sponsored-setup.exe" /UAC:802C6 /NCRC

C:\Users\admin\AppData\Local\Temp\FileZilla_3.51.0_win64_sponsored-setup.exe

FileZilla_3.51.0_win64_sponsored-setup.exe

User:

admin

Company:

Tim Kosse

Integrity Level:

HIGH

Description:

FileZilla FTP Client

Exit code:

Version:

3.51.0

Modules

Images
c:\users\admin\appdata\local\temp\filezilla_3.51.0_win64_sponsored-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\user32.dll

4400

"C:\Users\admin\AppData\Local\Temp\FileZilla_3.51.0_win64_sponsored-setup.exe"

C:\Users\admin\AppData\Local\Temp\FileZilla_3.51.0_win64_sponsored-setup.exe

explorer.exe

User:

admin

Company:

Tim Kosse

Integrity Level:

MEDIUM

Description:

FileZilla FTP Client

Exit code:

Version:

3.51.0

Modules

Images
c:\users\admin\appdata\local\temp\filezilla_3.51.0_win64_sponsored-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\user32.dll

5244

"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Program Files\FileZilla FTP Client\fzshellext_64.dll"

C:\Windows\System32\regsvr32.exe

—

FileZilla_3.51.0_win64_sponsored-setup.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\system32\regsvr32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

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Total events

6 243

Read events

6 202

Write events

Delete events

Modification events


(PID) Process:	(4040) FileZilla_3.51.0_win64_sponsored-setup.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(4040) FileZilla_3.51.0_win64_sponsored-setup.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(4040) FileZilla_3.51.0_win64_sponsored-setup.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\shellex\CopyHookHandlers\FileZilla3CopyHook
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{DB70412E-EEC9-479C-BBA9-BE36BFDDA41B}\InProcServer32
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{DB70412E-EEC9-479C-BBA9-BE36BFDDA41B}
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\FileZilla 3\fzshellext
Operation:	delete value	Name:	Enable
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\FileZilla 3\fzshellext
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\FileZilla 3
Operation:	delete key	Name:	(default)
Value:
(PID) Process:	(728) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	GlobalAssocChangedCounter
Value: 18

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Executable files

Suspicious files

122

Text files

770

Unknown types

Dropped files

PID	Process	Filename		Type
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsd110515660751\css\sdk-ui\button.css		text
		MD5:37E1FF96E084EC201F0D95FEEF4D5E94	SHA256:8E806F5B94FC294E918503C8053EF1284E4F4B1E02C7DA4F4635E33EC33E0534
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsd110515660751\css\sdk-ui\progress-bar.css		text
		MD5:5335F1C12201B5F7CF5F8B4F5692E3D1	SHA256:974CD89E64BDAA85BF36ED2A50AF266D245D781A8139F5B45D7C55A0B0841DDA
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\0010DD04.log		text
		MD5:ED3B524A68F88CDC9E6DDAE99EEEDD99	SHA256:B18D1583809010BABBCCC2FDE169DCFDAF3BE5B546A57E892504E76853C27C56
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsfC289.tmp\System.dll		executable
		MD5:0D7AD4F45DC6F5AA87F606D0331C6901	SHA256:3EB38AE99653A7DBC724132EE240F6E5C4AF4BFE7C01D31D23FAF373F9F2EACA
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsd110515660751\css\main.css		text
		MD5:9B27E2A266FE15A3AABFE635C29E8923	SHA256:166AA42BC5216C5791388847AE114EC0671A0D97B9952D14F29419B8BE3FB23F
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsfC289.tmp\INetC.dll		executable
		MD5:640BFF73A5F8E37B202D911E4749B2E9	SHA256:C1E568E25EC111184DEB1B87CFDA4BFEC529B1ABEAB39B66539D998012F33502
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751		binary
		MD5:E192462F281446B5D1500D474FBACC4B	SHA256:F1BA9F1B63C447682EBF9DE956D0DA2A027B1B779ABEF9522D347D3479139A60
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsfC289.tmp\modern-wizard.bmp		image
		MD5:CBE40FD2B1EC96DAEDC65DA172D90022	SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsfC289.tmp\nsmD3A2.tmp		executable
		MD5:4C3822023CC1F0A44628F15BC288983F	SHA256:0EBDBBD35DBB4CE5AD22B3E7EFE870B7C754E0E6EFD102D177EB26D6336D82E2
4400	FileZilla_3.51.0_win64_sponsored-setup.exe	C:\Users\admin\AppData\Local\Temp\nsdBE43.tmp\UAC.dll		executable
		MD5:ADB29E6B186DAA765DC750128649B63D	SHA256:2F7F8FC05DC4FD0D5CDA501B47E4433357E887BBFED7292C028D99C73B52DC08

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
—	—	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	23.216.77.36:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	GET	200	69.192.161.44:80	http://x1.c.lencr.org/	unknown	—	—	whitelisted
2268	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
6544	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
2268	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

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
—	—	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	23.216.77.36:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
—	—	184.30.21.171:80	www.microsoft.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
4	System	192.168.100.255:138	—	—	—	whitelisted
3216	svchost.exe	172.211.123.249:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	49.12.121.47:443	offers.filezilla-project.org	Hetzner Online GmbH	DE	whitelisted
4040	FileZilla_3.51.0_win64_sponsored-setup.exe	69.192.161.44:80	x1.c.lencr.org	AKAMAI-AS	DE	whitelisted
6544	svchost.exe	40.126.32.133:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2 20.73.194.208	whitelisted
crl.microsoft.com	23.216.77.36 23.216.77.42 23.216.77.5 23.216.77.41 23.216.77.37 23.216.77.29 23.216.77.35 23.216.77.8 23.216.77.28	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
google.com	142.250.185.110	whitelisted
client.wns.windows.com	172.211.123.249	whitelisted
offers.filezilla-project.org	49.12.121.47	whitelisted
x1.c.lencr.org	69.192.161.44	whitelisted
cloud.nitehe-nutete.com	—	whitelisted
login.live.com	40.126.32.133 20.190.160.14 40.126.32.140 40.126.32.72 20.190.160.17 40.126.32.134 40.126.32.68 20.190.160.3	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted

Threats

No threats detected

Add for printing

No debug info

General Info

FileZilla_3.51.0_win64_sponsored-setup.exe

FAADC03D9A58925BA4784002DC48A81F

C8427258F566F22F7117D3B86B16F806A6EEB9AE

DB5B1CC525BC2F57876667CD8B67E99EEEAB7784CFCBD1CCFFB9104FB317BCC9

393216:8fJAUnXJNQwNUXGhQsgzI2UdchjkJ7MPbeI:8xBnZNZqXGhfgYWhkObf

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

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

Executable content was dropped or overwritten

Reads security settings of Internet Explorer

Application launched itself

Reads Microsoft Outlook installation path

Reads Internet Explorer settings

There is functionality for taking screenshot (YARA)

Creates/Modifies COM task schedule object

INFO

The sample compiled with english language support

Create files in a temporary directory

Reads the computer name

Checks supported languages

FileZilla executable

Process checks computer location settings

Creates files or folders in the user directory

Checks proxy server information

Reads the machine GUID from the registry

Reads the software policy settings

Reads Environment values

Creates files in the program directory

Compiled with Borland Delphi (YARA)

FileZilla mutex has been found

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings