Malware analysis eld3.exe Malicious activity | ANY.RUN

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File name:	eld3.exe
Full analysis:	https://app.any.run/tasks/32638428-cc4e-4994-8cfa-970305fa0047
Verdict:	Malicious activity
Analysis date:	December 21, 2025, 06:15:21
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	anti-evasion python pyinstaller
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32+ executable (GUI) x86-64, for MS Windows, 7 sections
MD5:	CDB67B1C54903F223F7DCCA14AEA67DF
SHA1:	DAC11017ABB2D6D196A527C2101AA7077EBC8910
SHA256:	4FF37E0D4B7D74C84BD26AE956A71441D8595F22C4EF1C9DB6FBFC1EE2325F5F
SSDEEP:	98304:AO0/TtJF80nZZ3NteNQCrak9Sz4yEtZxrSxdG2i+6Y0YTShZMPeZznZXgD5x932N:0TLKZUbmIaUkM0

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)
Google Chrome (133.0.6943.127)
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 (133.0.3065.92)
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) (136.0)
Mozilla Maintenance Service (136.0)
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)
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
  - eld3.exe (PID: 7532)
SUSPICIOUS
- Uses WMIC.EXE to obtain Windows Installer data
  - cmd.exe (PID: 7552)
- Process drops python dynamic module
  - eld3.exe (PID: 7512)
- Starts CMD.EXE for commands execution
  - eld3.exe (PID: 7532)
- Loads Python modules
  - eld3.exe (PID: 7532)
- Executable content was dropped or overwritten
  - eld3.exe (PID: 7512)
- The process drops C-runtime libraries
  - eld3.exe (PID: 7512)
- Application launched itself
  - eld3.exe (PID: 7512)
- Process drops legitimate windows executable
  - eld3.exe (PID: 7512)
- Accesses product unique identifier via WMI (SCRIPT)
  - WMIC.exe (PID: 7608)
INFO
- Launching a file from a Registry key
  - eld3.exe (PID: 7532)
- Reads the computer name
  - eld3.exe (PID: 7532)
  - eld3.exe (PID: 7512)
- Checks supported languages
  - eld3.exe (PID: 7532)
  - eld3.exe (PID: 7512)
- Reads security settings of Internet Explorer
  - WMIC.exe (PID: 7608)
- Reads the machine GUID from the registry
  - eld3.exe (PID: 7532)
- The sample compiled with english language support
  - eld3.exe (PID: 7512)
- Create files in a temporary directory
  - eld3.exe (PID: 7512)
- Checks proxy server information
  - eld3.exe (PID: 7532)
- PyInstaller has been detected (YARA)
  - eld3.exe (PID: 7512)
  - eld3.exe (PID: 7532)

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) (87.3)
.exe	\|	Generic Win/DOS Executable (6.3)
.exe	\|	DOS Executable Generic (6.3)

EXIF

EXE

MachineType:	AMD AMD64
TimeStamp:	2021:04:15 05:29:57+00:00
ImageFileCharacteristics:	Executable, Large address aware
PEType:	PE32+
LinkerVersion:	14.28
CodeSize:	134656
InitializedDataSize:	141312
UninitializedDataSize:	-
EntryPoint:	0x88fc
OSVersion:	5.2
ImageVersion:	-
SubsystemVersion:	5.2
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

148

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

5408

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

7512

"C:\Users\admin\AppData\Local\Temp\eld3.exe"

C:\Users\admin\AppData\Local\Temp\eld3.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\appdata\local\temp\eld3.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll

7532

"C:\Users\admin\AppData\Local\Temp\eld3.exe"

C:\Users\admin\AppData\Local\Temp\eld3.exe

eld3.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\appdata\local\temp\eld3.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll

7552

C:\WINDOWS\system32\cmd.exe /c "wmic csproduct get uuid"

C:\Windows\System32\cmd.exe

—

eld3.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\cmd.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\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll

7560

\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1

C:\Windows\System32\conhost.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Console Window Host

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\conhost.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\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

7608

wmic csproduct get uuid

C:\Windows\System32\wbem\WMIC.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

WMI Commandline Utility

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\wbem\wmic.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\iphlpapi.dll
c:\windows\system32\framedynos.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll

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Total events

759

Read events

758

Write events

Delete events

Modification events


(PID) Process:	(7532) eld3.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	autogen
Value: C:\Users\admin\AppData\Local\Temp\eld3.exe

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_bz2.pyd		executable
		MD5:4079B0E80EF0F97CE35F272410BD29FE	SHA256:466D21407F5B589B20C464C51BFE2BE420E5A586A7F394908448545F16B08B33
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\libssl-1_1-x64.dll		executable
		MD5:4EC3C7FE06B18086F83A18FFBB3B9B55	SHA256:9D35D8DD9854A4D4205AE4EAFE28C92F8D0E3AC7C494AC4A6A117F6E4B45170C
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\select.pyd		executable
		MD5:C30E5ECCF9C62B0B0BC57ED591E16CC0	SHA256:56D1A971762A1A56A73BDF64727E416FFA9395B8AF4EFCD218F5203D744E1268
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_ctypes.pyd		executable
		MD5:2F21F50D2252E3083555A724CA57B71E	SHA256:09887F07F4316057D3C87E3A907C2235DC6547E54ED4F5F9125F99E547D58BCE
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\VCRUNTIME140.dll		executable
		MD5:0E675D4A7A5B7CCD69013386793F68EB	SHA256:BF5FF4603557C9959ACEC995653D052D9054AD4826DF967974EFD2F377C723D1
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_queue.pyd		executable
		MD5:2325DAB36242FC732C85914AB7CE25AF	SHA256:2FFA512A2A369CCD3713419C6D4E36C2BD5D1967E046663D721D7E7AC9E4AB59
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_hashlib.pyd		executable
		MD5:C3B19AD5381B9832E313A448DE7C5210	SHA256:BDF4A536F783958357D2E0055DEBDC3CF7790EE28BEB286452EEC0354A346BDC
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_lzma.pyd		executable
		MD5:A567A2ECB4737E5B70500EAC25F23049	SHA256:A4CBA6D82369C57CB38A32D4DACB99225F58206D2DD9883F6FC0355D6DDAEC3D
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\_ssl.pyd		executable
		MD5:D429FF3FD91943AD8539C076C2A0C75F	SHA256:45C8B99BA9E832CAB85E9D45B5601B7A1D744652E7F756EC6A6091E1D8398DD4
7512	eld3.exe	C:\Users\admin\AppData\Local\Temp\_MEI75122\libcrypto-1_1-x64.dll		executable
		MD5:022A61849ADAB67E3A59BCF4D0F1C40B	SHA256:2A57183839C3E9CC4618FB1994C40E47672A8B6DAFFAA76C5F89CF2542B02C2F

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
6768	MoUsoCoreWorker.exe	GET	304	40.127.240.158:443	https://settings-win.data.microsoft.com/settings/v3.0/OneSettings/Client?OSVersionFull=10.0.19045.4046.amd64fre.vb_release.191206-1406&LocalDeviceID=s%3ABAD99146-31D3-4EC6-A1A4-BE76F32BA5D4&FlightRing=Retail&AttrDataVer=186&OSUILocale=en-US&OSSkuId=48&App=WOSC&AppVer=&IsFlightingEnabled=0&TelemetryLevel=1&DeviceFamily=Windows.Desktop	US	—	—	whitelisted
6768	MoUsoCoreWorker.exe	GET	304	40.127.240.158:443	https://settings-win.data.microsoft.com/settings/v3.0/wsd/muse?ProcessorClockSpeed=3094&FlightIds=&UpdateOfferedDays=4294967295&BranchReadinessLevel=CB&OEMManufacturerName=DELL&IsCloudDomainJoined=0&ProcessorIdentifier=AMD64%20Family%2023%20Model%201%20Stepping%202&sku=48&ActivationChannel=Retail&AttrDataVer=186&IsMDMEnrolled=0&ProcessorCores=6&ProcessorModel=AMD%20Ryzen%205%203500%206-Core%20Processor&TotalPhysicalRAM=6144&PrimaryDiskType=4294967295&FlightingBranchName=&ChassisTypeId=1&OEMModelNumber=DELL&SystemVolumeTotalCapacity=260281&sampleId=95271487&deviceClass=Windows.Desktop&App=muse&DisableDualScan=0&AppVer=10.0&OEMSubModel=J5CR&locale=en-US&IsAlwaysOnAlwaysConnectedCapable=0&ms=0&DefaultUserRegion=244&UpdateServiceUrl=http%3A%2F%2Fneverupdatewindows10.com&osVer=10.0.19045.4046.amd64fre.vb_release.191206-1406&os=windows&deviceId=s%3ABAD99146-31D3-4EC6-A1A4-BE76F32BA5D4&DeferQualityUpdatePeriodInDays=0&ring=Retail&DeferFeatureUpdatePeriodInDays=30	US	—	—	whitelisted
1784	svchost.exe	GET	200	23.216.77.28:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	NL	binary	825 b	whitelisted
1784	svchost.exe	GET	200	72.246.29.11:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	US	binary	814 b	whitelisted
508	SIHClient.exe	GET	200	20.242.39.171:443	https://fe3cr.delivery.mp.microsoft.com/clientwebservice/ping	US	—	—	whitelisted
508	SIHClient.exe	GET	200	20.165.94.63:443	https://slscr.update.microsoft.com/sls/ping	US	—	—	whitelisted
508	SIHClient.exe	GET	304	20.165.94.63:443	https://slscr.update.microsoft.com/SLS/%7BE7A50285-D08D-499D-9FF8-180FDC2332BC%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL	US	—	—	whitelisted
7072	svchost.exe	POST	200	20.190.160.2:443	https://login.live.com/RST2.srf	US	xml	11.0 Kb	whitelisted
7072	svchost.exe	POST	200	20.190.160.2:443	https://login.live.com/RST2.srf	US	xml	10.3 Kb	whitelisted
508	SIHClient.exe	GET	200	88.221.169.152:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	US	binary	419 b	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	—	Not routed	—	whitelisted
1784	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
6768	MoUsoCoreWorker.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
6500	RUXIMICS.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
4	System	192.168.100.255:138	—	Not routed	—	whitelisted
3412	svchost.exe	172.211.123.248:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
7532	eld3.exe	94.75.227.181:80	peerycli.com	LEASEWEB-NL-AMS-01 Netherlands	NL	whitelisted
7072	svchost.exe	20.190.160.2:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
7072	svchost.exe	2.17.190.73:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
1784	svchost.exe	51.124.78.146:443	settings-win.data.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 40.127.240.158	whitelisted
google.com	142.250.185.78	whitelisted
client.wns.windows.com	172.211.123.248	whitelisted
peerycli.com	94.75.227.181	whitelisted
login.live.com	20.190.160.2 40.126.32.138 20.190.160.4 20.190.160.20 40.126.32.74 20.190.160.131 20.190.160.130 40.126.32.68	whitelisted
ocsp.digicert.com	2.17.190.73	whitelisted
crl.microsoft.com	23.216.77.28 23.216.77.6 2.16.164.49 2.16.164.120	whitelisted
www.microsoft.com	72.246.29.11 88.221.169.152	whitelisted
slscr.update.microsoft.com	20.165.94.63	whitelisted
fe3cr.delivery.mp.microsoft.com	20.242.39.171	whitelisted

Threats

PID	Process	Class	Message
—	—	Unknown Traffic	ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW)

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No debug info

General Info

eld3.exe

CDB67B1C54903F223F7DCCA14AEA67DF

DAC11017ABB2D6D196A527C2101AA7077EBC8910

4FF37E0D4B7D74C84BD26AE956A71441D8595F22C4EF1C9DB6FBFC1EE2325F5F

98304:AO0/TtJF80nZZ3NteNQCrak9Sz4yEtZxrSxdG2i+6Y0YTShZMPeZznZXgD5x932N:0TLKZUbmIaUkM0

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes the autorun value in the registry

SUSPICIOUS

Uses WMIC.EXE to obtain Windows Installer data

Process drops python dynamic module

Starts CMD.EXE for commands execution

Loads Python modules

Executable content was dropped or overwritten

The process drops C-runtime libraries

Application launched itself

Process drops legitimate windows executable

Accesses product unique identifier via WMI (SCRIPT)

INFO

Launching a file from a Registry key

Reads the computer name

Checks supported languages

Reads security settings of Internet Explorer

Reads the machine GUID from the registry

The sample compiled with english language support

Create files in a temporary directory

Checks proxy server information

PyInstaller has been detected (YARA)

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings