Malware analysis 7z2409-x64.exe Malicious activity | ANY.RUN

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File name:	7z2409-x64.exe
Full analysis:	https://app.any.run/tasks/089a2834-85d5-4d28-a8ad-01bee30a07fa
Verdict:	Malicious activity
Analysis date:	April 29, 2025, 11:39:56
OS:	Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 4 sections
MD5:	6C73CC4C494BE8F4E680DE1A20262C8A
SHA1:	28B53835FE92C3FA6E0C422FC3B17C6BC1CB27E0
SHA256:	BDD1A33DE78618D16EE4CE148B849932C05D0015491C34887846D431D29F308E
SSDEEP:	49152:0v9BSJCZpSfo2ocRdD21Og0nfrGEfOUyynLkW+sqHk3YbqT5/0XzdKCyU/8ElVrJ:0bSJ4IoqnWdgGE2UpL7hIkn90XzsU/f7

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
No malicious indicators.
SUSPICIOUS
- Drops 7-zip archiver for unpacking
  - 7z2409-x64.exe (PID: 6620)
- Executable content was dropped or overwritten
  - 7z2409-x64.exe (PID: 6620)
- Creates/Modifies COM task schedule object
  - 7z2409-x64.exe (PID: 6620)
- Creates a software uninstall entry
  - 7z2409-x64.exe (PID: 6620)
INFO
- Checks supported languages
  - 7z2409-x64.exe (PID: 6620)
  - 7zFM.exe (PID: 2552)
- The sample compiled with english language support
  - 7z2409-x64.exe (PID: 6620)
- Creates files in the program directory
  - 7z2409-x64.exe (PID: 6620)
- Reads the computer name
  - 7z2409-x64.exe (PID: 6620)
  - 7zFM.exe (PID: 2552)
- Manual execution by a user
  - 7zFM.exe (PID: 2552)

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:	2024:11:29 16:00:00+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, Large address aware, 32-bit
PEType:	PE32
LinkerVersion:	6
CodeSize:	26112
InitializedDataSize:	24064
UninitializedDataSize:	-
EntryPoint:	0x7294
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	24.9.0.0
ProductVersionNumber:	24.9.0.0
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Windows NT 32-bit
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
CompanyName:	Igor Pavlov
FileDescription:	7-Zip Installer
FileVersion:	24.09
InternalName:	7zipInstall
LegalCopyright:	Copyright (c) 1999-2024 Igor Pavlov
OriginalFileName:	7zipInstall.exe
ProductName:	7-Zip
ProductVersion:	24.09

No data.

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All screenshots are available in the full report

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Total processes

135

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2552

"C:\Program Files\7-Zip\7zFM.exe"

C:\Program Files\7-Zip\7zFM.exe

—

explorer.exe

User:

admin

Company:

Igor Pavlov

Integrity Level:

MEDIUM

Description:

7-Zip File Manager

Version:

24.09

Modules

Images
c:\program files\7-zip\7zfm.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll

4428

"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent

C:\Windows\System32\slui.exe

—

SppExtComObj.Exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

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

5256

"C:\Users\admin\AppData\Local\Temp\7z2409-x64.exe"

C:\Users\admin\AppData\Local\Temp\7z2409-x64.exe

—

explorer.exe

User:

admin

Company:

Igor Pavlov

Integrity Level:

MEDIUM

Description:

7-Zip Installer

Exit code:

3221226540

Version:

24.09

Modules

Images
c:\users\admin\appdata\local\temp\7z2409-x64.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll

5376

C:\WINDOWS\system32\SppExtComObj.exe -Embedding

C:\Windows\System32\SppExtComObj.Exe

—

svchost.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

KMS Connection Broker

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\sppextcomobj.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\oleaut32.dll

6620

"C:\Users\admin\AppData\Local\Temp\7z2409-x64.exe"

C:\Users\admin\AppData\Local\Temp\7z2409-x64.exe

explorer.exe

User:

admin

Company:

Igor Pavlov

Integrity Level:

HIGH

Description:

7-Zip Installer

Exit code:

Version:

24.09

Modules

Images
c:\users\admin\appdata\local\temp\7z2409-x64.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\ole32.dll

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Total events

452

Read events

431

Write events

Delete events

Modification events


(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32
Operation:	write	Name:	ThreadingModel
Value: Apartment
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32
Operation:	write	Name:	ThreadingModel
Value: Apartment
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\7-Zip
Operation:	write	Name:	Path64
Value: C:\Program Files\7-Zip\
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\7-Zip
Operation:	write	Name:	Path
Value: C:\Program Files\7-Zip\
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\7-Zip
Operation:	write	Name:	Path64
Value: C:\Program Files\7-Zip\
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\7-Zip
Operation:	write	Name:	Path
Value: C:\Program Files\7-Zip\
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved
Operation:	write	Name:	{23170F69-40C1-278A-1000-000100020000}
Value: 7-Zip Shell Extension
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved
Operation:	write	Name:	{23170F69-40C1-278A-1000-000100020000}
Value: 7-Zip Shell Extension
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\7zFM.exe
Operation:	write	Name:	Path
Value: C:\Program Files\7-Zip\
(PID) Process:	(6620) 7z2409-x64.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\7-Zip
Operation:	write	Name:	DisplayName
Value: 7-Zip 24.09 (x64)

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\af.txt		text
		MD5:DF216FAE5B13D3C3AFE87E405FD34B97	SHA256:9CF684EA88EA5A479F510750E4089AEE60BBB2452AA85285312BAFCC02C10A34
6620	7z2409-x64.exe	C:\Program Files\7-Zip\descript.ion		text
		MD5:EB7E322BDC62614E49DED60E0FB23845	SHA256:1DA513F5A4E8018B9AE143884EB3EAF72454B606FD51F2401B7CFD9BE4DBBF4F
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\ast.txt		text
		MD5:1CF6411FF9154A34AFB512901BA3EE02	SHA256:F5F2174DAF36E65790C7F0E9A4496B12E14816DAD2EE5B1D48A52307076BE35F
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\an.txt		text
		MD5:F16218139E027338A16C3199091D0600	SHA256:3AB9F7AACD38C4CDE814F86BC37EEC2B9DF8D0DDDB95FC1D09A5F5BCB11F0EEB
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\ar.txt		text
		MD5:5747381DC970306051432B18FB2236F2	SHA256:85A26C7B59D6D9932F71518CCD03ECEEBA42043CB1707719B72BFC348C1C1D72
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\ca.txt		text
		MD5:A77210BE2527533D1ECEB8F0EA49607A	SHA256:DA4DF6490C7BC8AFD804509F696F9AFA6F709B7A327044E2781FA6C95770B239
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\az.txt		text
		MD5:9CD3A23CA6F66F570607F63BE6AA0001	SHA256:1DA941116E20E69F61A4A68481797E302C11FCF462CA7203A565588B26011615
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\bn.txt		text
		MD5:771C8B73A374CB30DF4DF682D9C40EDF	SHA256:3F55B2EC5033C39C159593C6F5ECE667B92F32938B38FCAF58B4B2A98176C1FC
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\ba.txt		text
		MD5:387FF78CF5F524FC44640F3025746145	SHA256:8A85C3FCB5F81157490971EE4F5E6B9E4F80BE69A802EBED04E6724CE859713F
6620	7z2409-x64.exe	C:\Program Files\7-Zip\Lang\bg.txt		text
		MD5:2D0C8197D84A083EF904F8F5608AFE46	SHA256:62C6F410D011A109ABECB79CAA24D8AEB98B0046D329D611A4D07E66460EEF3F

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
5496	MoUsoCoreWorker.exe	GET	200	23.48.23.169:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5496	MoUsoCoreWorker.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5548	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
5548	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
6544	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
2924	SearchApp.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	whitelisted
2924	SearchApp.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%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
—	—	192.168.100.255:137	—	—	—	whitelisted
—	—	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
5496	MoUsoCoreWorker.exe	23.48.23.169:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
5496	MoUsoCoreWorker.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
3216	svchost.exe	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6544	svchost.exe	40.126.32.74:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6544	svchost.exe	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
2104	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
5548	SIHClient.exe	52.149.20.212:443	slscr.update.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted

DNS requests

Domain	IP	Reputation
google.com	172.217.16.206	whitelisted
settings-win.data.microsoft.com	20.73.194.208 51.104.136.2	whitelisted
crl.microsoft.com	23.48.23.169 23.48.23.176 23.48.23.164 23.48.23.162 23.48.23.183 23.48.23.161 23.48.23.159 23.48.23.167 23.48.23.177	whitelisted
www.microsoft.com	23.35.229.160	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
login.live.com	40.126.32.74 20.190.160.66 20.190.160.20 20.190.160.5 40.126.32.140 40.126.32.134 20.190.160.4 40.126.32.68	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
slscr.update.microsoft.com	52.149.20.212	whitelisted
fe3cr.delivery.mp.microsoft.com	20.3.187.198	whitelisted
fp.msedge.net	204.79.197.222	whitelisted

Threats

No threats detected

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No debug info

General Info

7z2409-x64.exe

6C73CC4C494BE8F4E680DE1A20262C8A

28B53835FE92C3FA6E0C422FC3B17C6BC1CB27E0

BDD1A33DE78618D16EE4CE148B849932C05D0015491C34887846D431D29F308E

49152:0v9BSJCZpSfo2ocRdD21Og0nfrGEfOUyynLkW+sqHk3YbqT5/0XzdKCyU/8ElVrJ:0bSJ4IoqnWdgGE2UpL7hIkn90XzsU/f7

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Drops 7-zip archiver for unpacking

Executable content was dropped or overwritten

Creates/Modifies COM task schedule object

Creates a software uninstall entry

INFO

Checks supported languages

The sample compiled with english language support

Creates files in the program directory

Reads the computer name

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