Malware analysis allarich.exe_pw_infected.zip Malicious activity

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File name:	allarich.exe_pw_infected.zip
Full analysis:	https://app.any.run/tasks/0087bd66-e784-4d0d-86aa-0e9a0ca3851e
Verdict:	Malicious activity
Threats:	Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. Malware Trends Tracker >>>
Analysis date:	August 12, 2024 at 18:13:34
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	ransomware
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract, compression method=AES Encrypted
MD5:	91FAC76C0C257FC4A65DB45187383B4E
SHA1:	0B98AE229CB0BC04C5078F409E6EE38B930A837A
SHA256:	273F6FEEF3663C99B83B978661F1C3F5E02B601052FF21F47A943009E9C0FE46
SSDEEP:	1536:cxvonLlghn18pJwHpcOC0HWeK30h8AEiPcI17MON7/eq3cEKgm95IbxE815Sbbo1:cRon5wn9oeQPikZOh/eq3OgkKS81CZa7

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
- Renames files like ransomware
  - 0x0008000000023235-51.exe (PID: 6940)
SUSPICIOUS
- Drops the executable file immediately after the start
  - WinRAR.exe (PID: 6440)
- Reads security settings of Internet Explorer
  - 0x0008000000023235-51.exe (PID: 6940)
- Reads the date of Windows installation
  - 0x0008000000023235-51.exe (PID: 6940)
- Creates files like ransomware instruction
  - 0x0008000000023235-51.exe (PID: 6940)
- Start notepad (likely ransomware note)
  - 0x0008000000023235-51.exe (PID: 6940)
INFO
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 6440)
- Checks supported languages
  - 0x0008000000023235-51.exe (PID: 6940)
  - TextInputHost.exe (PID: 6636)
- Reads the computer name
  - 0x0008000000023235-51.exe (PID: 6940)
  - TextInputHost.exe (PID: 6636)
- Reads the machine GUID from the registry
  - 0x0008000000023235-51.exe (PID: 6940)
- Manual execution by a user
  - 0x0008000000023235-51.exe (PID: 6940)
- Creates files or folders in the user directory
  - 0x0008000000023235-51.exe (PID: 6940)
- Reads security settings of Internet Explorer
  - notepad.exe (PID: 7068)
- Process checks computer location settings
  - 0x0008000000023235-51.exe (PID: 6940)

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

ZipFileName:	0x0008000000023235-51
ZipUncompressedSize:	156160
ZipCompressedSize:	78115
ZipCRC:	0x00000000
ZipModifyDate:	1980:00:00 00:00:00
ZipCompression:	Unknown (99)
ZipBitFlag:	0x0009
ZipRequiredVersion:	20

No data.

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All screenshots are available in the full report

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Total processes

133

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

6440

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

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

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

6636

"C:\WINDOWS\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe" -ServerName:InputApp.AppXjd5de1g66v206tj52m9d0dtpppx4cgpn.mca

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Version:

123.26505.0.0

Modules

Images
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\textinputhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\vcruntime140_app.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\msvcrt.dll

6940

"C:\Users\admin\Desktop\0x0008000000023235-51.exe"

C:\Users\admin\Desktop\0x0008000000023235-51.exe

explorer.exe

User:

admin

Integrity Level:

HIGH

Description:

Exit code:

Version:

1.0.0.0

Modules

Images
c:\users\admin\desktop\0x0008000000023235-51.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\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll

6952

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

C:\Windows\System32\conhost.exe

—

0x0008000000023235-51.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

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

7068

"C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Roaming\README.txt

C:\Windows\SysWOW64\notepad.exe

—

0x0008000000023235-51.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Notepad

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\notepad.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\gdi32.dll

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Total events

10 153

Read events

10 135

Write events

Delete events

Modification events


(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	1
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\Desktop\allarich.exe_pw_infected.zip
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(6440) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface
Operation:	write	Name:	ShowPassword
Value: 0
(PID) Process:	(6940) 0x0008000000023235-51.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.txt\OpenWithProgids
Operation:	write	Name:	txtfile
Value:

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Executable files

Suspicious files

104

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\marketplayer.rtf.allarich		binary
		MD5:881D9D56BEB08CCEE83C2F0613338A04	SHA256:5CAAFEF822156636EB5D5C2F9135D49C2EEE90FF17D5872DC287E61BB6C98002
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\planapple.rtf.allarich		binary
		MD5:2E0AA7D14FABFBE2C2218E124A481FD6	SHA256:F0AE1B3FF4376D243C6903EB13FCDFED7D793675EEF2C30C2254ADC77CBE5BA8
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\establishedstarted.rtf.allarich		binary
		MD5:0C441A60B12FB1C392BC7FFEEEF12C04	SHA256:3A9238F922A9D11D53F94A103D18A5C228ED82160E067AC9FBD3F66645042EAF
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\establishedstarted.rtf		binary
		MD5:0C441A60B12FB1C392BC7FFEEEF12C04	SHA256:3A9238F922A9D11D53F94A103D18A5C228ED82160E067AC9FBD3F66645042EAF
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\corporationfriend.png.allarich		binary
		MD5:5579D4BBC508CC46EFBB0E3FD19356B3	SHA256:0DBF3BE39BFB17BE9DF6728335C2A6261F31C26529DD8AD4E7E8E86CEAFE39D3
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\networkenergy.png		binary
		MD5:D184618A130B085245AACEF0E2BF03C4	SHA256:FBC2AE802195865B307B2A71CD8EC03BBA67E67F0C329AFA86EC1E576A581F8A
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\musicmarch.png.allarich		binary
		MD5:A41588EF941CA4E7612B9D5725712C2B	SHA256:0A47C88C6D1ED0CD2388508B75A83E9381F2EE7A137E0F9BC3EA1C10F1A860C4
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\musicmarch.png		binary
		MD5:A41588EF941CA4E7612B9D5725712C2B	SHA256:0A47C88C6D1ED0CD2388508B75A83E9381F2EE7A137E0F9BC3EA1C10F1A860C4
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\marketplayer.rtf		binary
		MD5:881D9D56BEB08CCEE83C2F0613338A04	SHA256:5CAAFEF822156636EB5D5C2F9135D49C2EEE90FF17D5872DC287E61BB6C98002
6940	0x0008000000023235-51.exe	C:\Users\admin\Desktop\homecapital.jpg.allarich		binary
		MD5:3E99E3727A6E9B944D33B62870336228	SHA256:67A8556F77BE333881CABF61A00FDA78925E586D8EBFCAF44BCC8B3CB5AF0808

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
7152	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	whitelisted
6328	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	whitelisted
2616	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5336	SearchApp.exe	GET	200	192.229.221.95:80	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
3028	svchost.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
3888	svchost.exe	239.255.255.250:1900	—	—	—	whitelisted
4484	RUXIMICS.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
2120	MoUsoCoreWorker.exe	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
3028	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
5336	SearchApp.exe	184.86.251.6:443	www.bing.com	Akamai International B.V.	DE	unknown
5336	SearchApp.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted
6328	backgroundTaskHost.exe	20.223.36.55:443	fd.api.iris.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2 40.127.240.158 4.231.128.59	whitelisted
google.com	142.250.185.238	whitelisted
www.bing.com	184.86.251.6 184.86.251.29 184.86.251.7 184.86.251.22 184.86.251.28 184.86.251.31 184.86.251.24 184.86.251.9 184.86.251.25 184.86.251.15 184.86.251.19 184.86.251.21 184.86.251.18 184.86.251.16 184.86.251.17 184.86.251.13 184.86.251.14	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	20.190.159.68 40.126.31.71 20.190.159.75 40.126.31.73 20.190.159.71 20.190.159.73 20.190.159.0 40.126.31.67	whitelisted
client.wns.windows.com	40.113.103.199	whitelisted
th.bing.com	184.86.251.25 184.86.251.6 184.86.251.29 184.86.251.7 184.86.251.22 184.86.251.28 184.86.251.31 184.86.251.24 184.86.251.9	whitelisted
fd.api.iris.microsoft.com	20.223.36.55	whitelisted
arc.msn.com	20.199.58.43	whitelisted
slscr.update.microsoft.com	40.68.123.157	whitelisted

Threats

No threats detected

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No debug info

General Info

allarich.exe_pw_infected.zip

91FAC76C0C257FC4A65DB45187383B4E

0B98AE229CB0BC04C5078F409E6EE38B930A837A

273F6FEEF3663C99B83B978661F1C3F5E02B601052FF21F47A943009E9C0FE46

1536:cxvonLlghn18pJwHpcOC0HWeK30h8AEiPcI17MON7/eq3cEKgm95IbxE815Sbbo1:cRon5wn9oeQPikZOh/eq3OgkKS81CZa7

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Renames files like ransomware

SUSPICIOUS

Drops the executable file immediately after the start

Reads security settings of Internet Explorer

Reads the date of Windows installation

Creates files like ransomware instruction

Start notepad (likely ransomware note)

INFO

Executable content was dropped or overwritten

Checks supported languages

Reads the computer name

Reads the machine GUID from the registry

Manual execution by a user

Creates files or folders in the user directory

Reads security settings of Internet Explorer

Process checks computer location settings

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings