Malware analysis b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe Malicious activity

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File name:	b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe
Full analysis:	https://app.any.run/tasks/2eb8a1e2-c402-419d-a389-ec2dc17131fe
Verdict:	Malicious activity
Analysis date:	May 19, 2025, 01:24:11
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	tofsee
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386 system file, for MS Windows, 7 sections
MD5:	F924B8513AF3D025BAD78D2447CD3BD1
SHA1:	ADDA8778BBD4567C58E817ED087378F3E41F4221
SHA256:	B7652A651E8107E6DE9E9C72DC78B999E7E108389CC698BFE99761BE3523BB01
SSDEEP:	49152:Owx1kSpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpU:P0

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
- Changes the autorun value in the registry
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
- TOFSEE has been detected (YARA)
  - svchost.exe (PID: 7152)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
- Executable content was dropped or overwritten
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
- Executes application which crashes
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
  - pbaozjrl.exe (PID: 7196)
- Detected use of alternative data streams (AltDS)
  - svchost.exe (PID: 7152)
- Connects to SMTP port
  - svchost.exe (PID: 7152)
INFO
- Create files in a temporary directory
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
- Reads the computer name
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
  - pbaozjrl.exe (PID: 7196)
- Checks supported languages
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)
  - pbaozjrl.exe (PID: 7196)
- Process checks computer location settings
  - b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe (PID: 7416)

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	\|	Win64 Executable (generic) (76.4)
.exe	\|	Win32 Executable (generic) (12.4)
.exe	\|	Generic Win/DOS Executable (5.5)
.exe	\|	DOS Executable Generic (5.5)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2018:03:26 16:52:44+00:00
ImageFileCharacteristics:	Executable, 32-bit, System file
PEType:	PE32
LinkerVersion:	12
CodeSize:	53760
InitializedDataSize:	91185664
UninitializedDataSize:	-
EntryPoint:	0x26e7
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

156

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

4180

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 1052

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

5556

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7196 -s 556

C:\Windows\SysWOW64\WerFault.exe

—

pbaozjrl.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

6708

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 920

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

7152

svchost.exe

C:\Windows\SysWOW64\svchost.exe

pbaozjrl.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\svchost.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\ws2_32.dll

7196

"C:\Users\admin\pbaozjrl.exe" /d"C:\Users\admin\AppData\Local\Temp\b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe" /e550302100000007F

C:\Users\admin\pbaozjrl.exe

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225477

Modules

Images
c:\users\admin\pbaozjrl.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

7416

"C:\Users\admin\AppData\Local\Temp\b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe"

C:\Users\admin\AppData\Local\Temp\b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225477

Modules

Images
c:\users\admin\appdata\local\temp\b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.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

7608

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 680

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

7676

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 828

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

7752

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 840

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

7836

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7416 -s 948

C:\Windows\SysWOW64\WerFault.exe

—

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.3996 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\werfault.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\msvcrt.dll
c:\windows\syswow64\combase.dll

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Total events

3 573

Read events

3 572

Write events

Delete events

Modification events


(PID) Process:	(7416) b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	vwfeugyp
Value: "C:\Users\admin\pbaozjrl.exe"

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
7416	b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe	C:\Users\admin\AppData\Local\Temp\clfkcbws.exe		executable
		MD5:4157302612E75A1B552E6E509AA7F769	SHA256:55BA255D0F2886E09F8179DC1D751F2E5328866D3DCF6C086523C0F2CDA39921
7416	b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe	C:\Users\admin\pbaozjrl.exe		executable
		MD5:D7F9FC8AF84251B57EED4CCFC6CF291C	SHA256:E642CBDF824164239CC20EF275A2E987F3181C58627116FB1FD242620DE47DD3

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	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	2.16.168.114:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5640	SIHClient.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5640	SIHClient.exe	GET	200	95.101.149.131:80	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
2104	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	2.16.168.114:80	crl.microsoft.com	Akamai International B.V.	RU	whitelisted
—	—	95.101.149.131:80	www.microsoft.com	Akamai International B.V.	NL	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
2112	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
3216	svchost.exe	172.211.123.249:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
7152	svchost.exe	13.107.246.67:80	microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
7152	svchost.exe	52.101.9.11:25	microsoft-com.mail.protection.outlook.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2 40.127.240.158	whitelisted
crl.microsoft.com	2.16.168.114 2.16.168.124	whitelisted
www.microsoft.com	95.101.149.131	whitelisted
google.com	142.250.185.78	whitelisted
client.wns.windows.com	172.211.123.249	whitelisted
microsoft.com	13.107.246.67	whitelisted
microsoft-com.mail.protection.outlook.com	52.101.9.11 52.101.41.21 52.101.41.6 52.101.41.58	whitelisted
login.live.com	20.190.160.2 20.190.160.128 20.190.160.66 20.190.160.65 20.190.160.4 40.126.32.140 40.126.32.72 40.126.32.68	whitelisted
ocsp.digicert.com	2.17.190.73	whitelisted
slscr.update.microsoft.com	4.175.87.197	whitelisted

Threats

No threats detected

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No debug info

General Info

b7652a651e8107e6de9e9c72dc78b999e7e108389cc698bfe99761be3523bb01.exe

F924B8513AF3D025BAD78D2447CD3BD1

ADDA8778BBD4567C58E817ED087378F3E41F4221

B7652A651E8107E6DE9E9C72DC78B999E7E108389CC698BFE99761BE3523BB01

49152:Owx1kSpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpwpU:P0

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes the autorun value in the registry

TOFSEE has been detected (YARA)

SUSPICIOUS

Reads security settings of Internet Explorer

Executable content was dropped or overwritten

Executes application which crashes

Detected use of alternative data streams (AltDS)

Connects to SMTP port

INFO

Create files in a temporary directory

Reads the computer name

Checks supported languages

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