Malware analysis VictorKill.exe Malicious activity | ANY.RUN

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File name:	VictorKill.exe
Full analysis:	https://app.any.run/tasks/45076da3-1850-4d62-a2bc-19f670be6a44
Verdict:	Malicious activity
Analysis date:	April 21, 2025, 02:50:03
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	sfx dropper
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, RAR self-extracting archive, 4 sections
MD5:	F70B7BE648112F6427156F72972DB9EC
SHA1:	6B37519A32115F1C78344A1BE36FDF6D9C11E0D6
SHA256:	F080DF95B2F046184FE6BCD96DE8B9CCE820ECD35E30F4F831551157E76FEA2A
SSDEEP:	786432:hgATYBuLDHIF9j3gXYPfYLjrw36F3mJ52gh+RmW:hVTYBuLEF953Yfrw36UJ52d8W

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:: 120 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
- SFX dropper has been detected
  - VictorKill.exe (PID: 904)
SUSPICIOUS
- Reads Microsoft Outlook installation path
  - VictorKill.exe (PID: 904)
- Application launched itself
  - VictorKill.exe (PID: 904)
- Reads Internet Explorer settings
  - VictorKill.exe (PID: 904)
- Reads security settings of Internet Explorer
  - VictorKill.exe (PID: 904)
  - VictorKill.exe (PID: 780)
- Executable content was dropped or overwritten
  - VictorKill.exe (PID: 780)
- Process drops legitimate windows executable
  - VictorKill.exe (PID: 780)
INFO
- Reads the computer name
  - VictorKill.exe (PID: 904)
  - VictorKill.exe (PID: 780)
  - Victor.exe (PID: 1072)
- Checks supported languages
  - VictorKill.exe (PID: 904)
  - VictorKill.exe (PID: 780)
  - Victor.exe (PID: 1072)
- Process checks computer location settings
  - VictorKill.exe (PID: 904)
  - VictorKill.exe (PID: 780)
- Checks proxy server information
  - VictorKill.exe (PID: 904)
  - slui.exe (PID: 6324)
- The sample compiled with english language support
  - VictorKill.exe (PID: 780)
- The sample compiled with german language support
  - VictorKill.exe (PID: 780)
- Create files in a temporary directory
  - Victor.exe (PID: 1072)
- Reads the software policy settings
  - slui.exe (PID: 6324)

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) (42.2)
.exe	\|	Win64 Executable (generic) (37.3)
.dll	\|	Win32 Dynamic Link Library (generic) (8.8)
.exe	\|	Win32 Executable (generic) (6)
.exe	\|	Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2016:01:20 18:59:36+00:00
ImageFileCharacteristics:	No relocs, Executable, 32-bit
PEType:	PE32
LinkerVersion:	9
CodeSize:	169984
InitializedDataSize:	50176
UninitializedDataSize:	-
EntryPoint:	0x1e64b
OSVersion:	5
ImageVersion:	-
SubsystemVersion:	5
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

129

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

780

"C:\Users\admin\AppData\Local\Temp\VictorKill.exe" -el -s2 "-dC:\" "-p" "-sp"

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

VictorKill.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\victorkill.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\version.dll

904

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

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

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\victorkill.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\version.dll

1072

"C:\victor\Victor.exe"

C:\victor\Victor.exe

—

VictorKill.exe

User:

admin

Company:

BellCraft Technologies

Integrity Level:

HIGH

Exit code:

Version:

7.05

Modules

Images
c:\victor\victor.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\msvbvm60.dll

6324

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

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Total events

1 606

Read events

1 600

Write events

Delete events

Modification events


(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR SFX
Operation:	write	Name:	C%%
Value: C:\
(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\LowRegistry
Operation:	delete value	Name:	AddToFavoritesInitialSelection
Value:
(PID) Process:	(904) VictorKill.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\LowRegistry
Operation:	delete value	Name:	AddToFeedsInitialSelection
Value:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
780	VictorKill.exe	C:\victor\party.wav		—
		MD5:—	SHA256:—
780	VictorKill.exe	C:\victor\QQPlayer.exe		—
		MD5:—	SHA256:—
780	VictorKill.exe	C:\victor\Dogpc.exe		executable
		MD5:32D084F636F3E6D8472A447965B7FF3D	SHA256:B8BC2A692C0188AB8C973D6752820A4A26BE5BFFC9C86EB2C84F238CE80856DF
780	VictorKill.exe	C:\victor\optimize.exe		executable
		MD5:5FFEADAD118403D9496653DCE94300CC	SHA256:9BEE3EB4C6544D6E69543440BEC4F1F246FAD1E17067BB6E8BFD6DAAC7CE475F
780	VictorKill.exe	C:\victor\end.bat		text
		MD5:0A4E293729D9A24EE49576AA491E6507	SHA256:E14B6360B50182629DF70EDE4A933A691405D9BA5416F10F56F0622466673551
780	VictorKill.exe	C:\victor\Flash.exe		executable
		MD5:15A6605156E29F68FDFD637E73A889D4	SHA256:19EAF4F294B78AA98D056028318FBEC0CB1D6FDBCF14FFA1662ED8BEE6C15C71
780	VictorKill.exe	C:\victor\LimePro.exe		executable
		MD5:A6BA111C7EA638EDAC79CE34BB7A3DE3	SHA256:6C87657CFE2D7576333C2887D90F543C8FD4241E50F653B2C3A95EFFF2C4A268
780	VictorKill.exe	C:\victor\paint.mp3		binary
		MD5:1C111738EE0D15359FD01970E0BEC752	SHA256:6843957CCDAF90E02CC7883ACC848DD7D2BC65A87ECD300BC00BD267B026833C
780	VictorKill.exe	C:\victor\paint.bat		text
		MD5:0BF8457A7BF267218C8CA2928A602648	SHA256:3DAC4564BB45BC592D146545DE3B44890261DA175E91CDB683B37BE3C57E4E58
780	VictorKill.exe	C:\victor\ReadMe SpongeBob.txt		text
		MD5:1B21017D69341C37A95C8525A459ECC6	SHA256:02F4CCF321CE16F2D554D9816C65287B9B5063CFB092C6EABF63C6B8DFC74BD1

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	23.216.77.6:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	23.63.118.230:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	GET	200	2.23.181.156:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5400	SIHClient.exe	GET	200	2.23.181.156:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5400	SIHClient.exe	GET	200	2.23.181.156:80	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	192.168.100.255:138	—	—	—	whitelisted
—	—	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	23.216.77.6:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
—	—	2.23.181.156:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
—	—	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6544	svchost.exe	40.126.32.76:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6544	svchost.exe	23.63.118.230:80	ocsp.digicert.com	AKAMAI-AS	DE	whitelisted
2104	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
5400	SIHClient.exe	4.175.87.197:443	slscr.update.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2 51.124.78.146	whitelisted
crl.microsoft.com	23.216.77.6 23.216.77.28	whitelisted
google.com	142.250.181.238	whitelisted
www.microsoft.com	2.23.181.156	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
login.live.com	40.126.32.76 20.190.160.128 20.190.160.67 20.190.160.66 40.126.32.136 20.190.160.5 40.126.32.74 20.190.160.130	whitelisted
ocsp.digicert.com	23.63.118.230	whitelisted
slscr.update.microsoft.com	4.175.87.197	whitelisted
fe3cr.delivery.mp.microsoft.com	40.69.42.241	whitelisted
activation-v2.sls.microsoft.com	20.83.72.98	whitelisted

Threats

No threats detected

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No debug info

General Info

VictorKill.exe

F70B7BE648112F6427156F72972DB9EC

6B37519A32115F1C78344A1BE36FDF6D9C11E0D6

F080DF95B2F046184FE6BCD96DE8B9CCE820ECD35E30F4F831551157E76FEA2A

786432:hgATYBuLDHIF9j3gXYPfYLjrw36F3mJ52gh+RmW:hVTYBuLEF953Yfrw36UJ52d8W

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SFX dropper has been detected

SUSPICIOUS

Reads Microsoft Outlook installation path

Application launched itself

Reads Internet Explorer settings

Reads security settings of Internet Explorer

Executable content was dropped or overwritten

Process drops legitimate windows executable

INFO

Reads the computer name

Checks supported languages

Process checks computer location settings

Checks proxy server information

The sample compiled with english language support

The sample compiled with german language support

Create files in a temporary directory

Reads the software policy 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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings