Malware analysis delta.zip Malicious activity | ANY.RUN

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File name:	delta.zip
Full analysis:	https://app.any.run/tasks/eac5ec54-72d8-498a-a1fd-3ba2e81a4526
Verdict:	Malicious activity
Threats:	Lumma is an information stealer, developed using the C programming language. It is offered for sale as a malware-as-a-service, with several plans available. It usually targets cryptocurrency wallets, login credentials, and other sensitive information on a compromised system. The malicious software regularly gets updates that improve and expand its functionality, making it a serious stealer threat. Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. Malware Trends Tracker >>>
Analysis date:	September 01, 2024, 19:39:50
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	lumma stealer
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract, compression method=deflate
MD5:	7B279EAD2B5AE7A38BA0B0F0A98CF38A
SHA1:	2CE1F235E981DBF5953E17F4BCBF784B0A4FCAAF
SHA256:	E5908A577C139297B3222DA2A69BB696DCFCBA9763C34E4386DCF5C190E03A61
SSDEEP:	98304:rL7ix7iBVURMuHNeYL6V8g9kgkVF74OzNowEWgJ9WD1KE6jM+DAgYFq8HGavw8Gy:GgjGnCmHChHpwYOL/EIkxT1X3v4TCo

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:: 300 seconds
Heavy Evasion option:
Network geolocation:: off
Additional time used:: 240 seconds
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
- Actions looks like stealing of personal data
  - BitLockerToGo.exe (PID: 2208)
- Stealers network behavior
  - BitLockerToGo.exe (PID: 2208)
- LUMMA has been detected (SURICATA)
  - BitLockerToGo.exe (PID: 2208)
SUSPICIOUS
- Process drops legitimate windows executable
  - WinRAR.exe (PID: 3984)
- There is functionality for communication over UDP network (YARA)
  - 0Origami3.exe (PID: 6832)
- Searches for installed software
  - BitLockerToGo.exe (PID: 2208)
INFO
- Checks supported languages
  - 0Origami3.exe (PID: 6832)
  - BitLockerToGo.exe (PID: 2208)
- Reads the computer name
  - BitLockerToGo.exe (PID: 2208)
  - 0Origami3.exe (PID: 6832)
- Manual execution by a user
  - 0Origami3.exe (PID: 6832)
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3984)
- Reads the software policy settings
  - BitLockerToGo.exe (PID: 2208)
- The process uses the downloaded file
  - WinRAR.exe (PID: 3984)

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

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	-
ZipCompression:	Deflated
ZipModifyDate:	2024:09:01 10:02:14
ZipCRC:	0x976ee8bc
ZipCompressedSize:	6290753
ZipUncompressedSize:	16262144
ZipFileName:	0Origami3.exe

No data.

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All screenshots are available in the full report

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Total processes

130

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2208

"C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

0Origami3.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

BitLocker To Go Reader

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\bitlockerdiscoveryvolumecontents\bitlockertogo.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

3308

C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding

C:\Windows\System32\rundll32.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll

3984

"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\delta.zip

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

Version:

5.91.0

Modules

Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\ucrtbase.dll

6280

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

6832

"C:\Users\admin\Desktop\delta\0Origami3.exe"

C:\Users\admin\Desktop\delta\0Origami3.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

666

Modules

Images
c:\users\admin\desktop\delta\0origami3.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\bcryptprimitives.dll

7020

"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

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Total events

6 259

Read events

5 993

Write events

266

Delete events

Modification events


(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	1
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\Desktop\delta.zip
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:	write	Name:	0
Value: C:\Users\admin\Desktop\delta
(PID) Process:	(3984) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin
Operation:	write	Name:	Placement
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\wlanpref.dll		executable
		MD5:F4565A6B8C00030593D97F0B0F81C976	SHA256:190536922FB9CD91B778011811260C67C0B24FCD84F5EA7487557AE6729B3CC6
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\0Origami3.exe		executable
		MD5:3E35A7A3203CC7726CE4E9F7F30806EF	SHA256:3AA011528C4D261A82A0698A5BE19D47C4114E2443B93617978FE7F34957930F
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\WMADMOE.DLL		executable
		MD5:1B6C344E33BF0CDA03790CF68B3819E9	SHA256:59F139C45F7734DDCB60F940E02D95013EDD0900ECE36F1581B3E0EA5378E934
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\WMADMOD.DLL		executable
		MD5:260EAE2434AAEE13714C10C602C7317A	SHA256:2CC38C93239E748909A5443E305AE58484D0A5C1B57138D0F0A1C07AA33A1668
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\AAD.Core.dll		executable
		MD5:CF59CD4B55BD5532EF8A29D881CD3392	SHA256:D5168035FDDE1E43B3F0175F09C7C2FE02006E0EC2FAFAF14BB734C7E23FDBFD
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\wxmsw32u_xrc_gcc_custom.dll		executable
		MD5:923E97F86B22ABCB602F6AB16D2B0293	SHA256:95E36F082AC1BD2EE75C7C3D7371C8332CD5F36B3AF0E4146689EE8790E7F244
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\46da96564d7ed70140040000b415b817.clbcatq.dll		executable
		MD5:12112113BDFAF0CC03517604440217D5	SHA256:C5D4F3DFA14DEABD6A845E6F0B04C39A9A539C1A4D6C71B25943EB9BF9C9A3F5
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\29216adb9440d701bb5600002011ec0a.msdelta.dll		executable
		MD5:4268CC1FBDD2947725521853602E3351	SHA256:A72E8D1C111616CE5F3B9E8C45EA5B7EBE5D89D4EC830078820F0D1DCBD9A922
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\21b642e0527ed701701d0000b415b817.msvcp_win.dll		executable
		MD5:76B2F08DCABA8508AF1491E7B36CEF6C	SHA256:68DAC4FE21A3242872F365561B8B2B34463261D4466D23BDCDFDCD6A532A2280
3984	WinRAR.exe	C:\Users\admin\Desktop\delta\wlidcli.dll		executable
		MD5:BBA1ADF6B61578FD2BCD0BB109C220BB	SHA256:F428CE61B7578B627EFCA43FA4F988C5A3DFE40D82389C3C1343DE3B190ECD08

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/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
1496	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	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	192.168.100.255:138	—	—	—	whitelisted
5644	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
1492	RUXIMICS.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
2120	MoUsoCoreWorker.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
5644	svchost.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
3260	svchost.exe	40.113.110.67:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
2120	MoUsoCoreWorker.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
1496	svchost.exe	40.126.31.69:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
1496	svchost.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.124.78.146 4.231.128.59 20.73.194.208 51.104.136.2	whitelisted
google.com	142.250.186.110	whitelisted
client.wns.windows.com	40.113.110.67	whitelisted
login.live.com	40.126.31.69 40.126.31.71 20.190.159.71 20.190.159.23 20.190.159.68 40.126.31.67 40.126.31.73 20.190.159.73	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
slscr.update.microsoft.com	52.165.165.26	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
fe3cr.delivery.mp.microsoft.com	20.242.39.171	whitelisted
femininedspzmhu.shop	188.114.97.3 188.114.96.3	malicious

Threats

PID	Process	Class	Message
2208	BitLockerToGo.exe	A Network Trojan was detected	STEALER [ANY.RUN] Lumma Stealer TLS Connection

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No debug info

General Info

delta.zip

7B279EAD2B5AE7A38BA0B0F0A98CF38A

2CE1F235E981DBF5953E17F4BCBF784B0A4FCAAF

E5908A577C139297B3222DA2A69BB696DCFCBA9763C34E4386DCF5C190E03A61

98304:rL7ix7iBVURMuHNeYL6V8g9kgkVF74OzNowEWgJ9WD1KE6jM+DAgYFq8HGavw8Gy:GgjGnCmHChHpwYOL/EIkxT1X3v4TCo

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Actions looks like stealing of personal data

Stealers network behavior

LUMMA has been detected (SURICATA)

SUSPICIOUS

Process drops legitimate windows executable

There is functionality for communication over UDP network (YARA)

Searches for installed software

INFO

Checks supported languages

Reads the computer name

Manual execution by a user

Executable content was dropped or overwritten

Reads the software policy settings

The process uses the downloaded file

Malware configuration

Static information

TRiD

EXIF

ZIP

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