Malware analysis 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09 Malicious activity

Add for printing

File name:	6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09
Full analysis:	https://app.any.run/tasks/e4e0dda9-afb4-4a3c-9a6c-f8925c83e1c2
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. WannaCry is a famous Ransomware that utilizes the EternalBlue exploit. This malware is known for infecting at least 200,000 computers worldwide and it continues to be an active and dangerous threat. WannaCry ist eine bekannte Ransomware, die die EternalBlue-Schwachstelle nutzt. Diese Malware ist dafür bekannt, dass sie mindestens 200.000 Computer weltweit infiziert hat, und sie ist weiterhin eine aktive und gefährliche Bedrohung. Malware Trends Tracker >>>
Analysis date:	January 10, 2025, 19:27:51
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	ransomware wannacry
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 4 sections
MD5:	EA937DCA33AE7409C9CF5108A7DC7F5B
SHA1:	528584F13430BC92F5128EBF4E6C3B0AF1C839EA
SHA256:	6595CAB66BA134150A3F2A29A5AA615D723AF169CF9EF967B88C7F0B07C83A09
SSDEEP:	98304:24ruuNKDGo+fzG4OqTYFSj8GZQmhTlD9I2s39xf2xmKJlEeIc383Yd1X1dNHmJsx:Ewqu1

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
Client LanguagePack Package
DotNetRollup
DotNetRollup 481
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
Hello Face Package
InternetExplorer Optional 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
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MSPaint FoD Package
MediaPlayer Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
Notepad FoD Package
OpenSSH Client Package
OpenSSH Client Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing PMCPPC FoD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
Printing WFS FoD Package
ProfessionalEdition
ProfessionalEdition
QuickAssist Package
QuickAssist Package
RollupFix
RollupFix
ServicingStack
ServicingStack
ServicingStack 3989
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
StepsRecorder Package
TabletPCMath Package
TabletPCMath Package
UserExperience Desktop Package
UserExperience Desktop Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package
WordPad FoD Package

Add for printing

MALICIOUS
- WANNACRY has been detected (SURICATA)
  - svchost.exe (PID: 2192)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe (PID: 6432)
INFO
- Checks proxy server information
  - 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe (PID: 6432)
- Reads the computer name
  - 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe (PID: 6432)
- Failed to create an executable file in Windows directory
  - 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe (PID: 6432)
- Checks supported languages
  - 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe (PID: 6432)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

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

Subsystem:	Windows GUI
SubsystemVersion:	4
ImageVersion:	-
OSVersion:	4
EntryPoint:	0x9a16
UninitializedDataSize:	-
InitializedDataSize:	2228224
CodeSize:	36864
LinkerVersion:	6
PEType:	PE32
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, 32-bit
TimeStamp:	2010:11:20 09:03:08+00:00
MachineType:	Intel 386 or later, and compatibles

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

125

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

6432

"C:\Users\admin\AppData\Local\Temp\6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe"

C:\Users\admin\AppData\Local\Temp\6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.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

2192

C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache

C:\Windows\System32\svchost.exe

services.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll

Add for printing

Total events

468

Read events

465

Write events

Delete events

Modification events


(PID) Process:	(6432) 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6432) 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6432) 6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

No data

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
6432	6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	GET	200	199.59.243.228:80	http://ww25.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com/?subid1=20250111-0628-025b-91fd-8395daa0ed6a	unknown	—	—	malicious
6540	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	whitelisted
5316	SIHClient.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5064	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
1176	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	GET	200	23.48.23.194:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
—	—	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
5316	SIHClient.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
6432	6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	GET	302	103.224.212.215:80	http://www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com/	unknown	—	—	malicious

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4712	MoUsoCoreWorker.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
—	—	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
4	System	192.168.100.255:138	—	—	—	unknown
—	—	23.48.23.194:80	crl.microsoft.com	Akamai International B.V.	DE	unknown
—	—	184.30.21.171:80	www.microsoft.com	AKAMAI-AS	DE	unknown
6432	6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	103.224.212.215:80	www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com	Trellian Pty. Limited	AU	unknown
6432	6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09.exe	199.59.243.228:80	ww25.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com	AMAZON-02	US	unknown
5064	SearchApp.exe	104.126.37.145:443	www.bing.com	Akamai International B.V.	DE	unknown
1176	svchost.exe	20.190.160.17:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	unknown
1176	svchost.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	40.127.240.158 20.73.194.208	unknown
google.com	216.58.206.46	unknown
crl.microsoft.com	23.48.23.194 23.48.23.143 23.48.23.177 23.48.23.166 23.48.23.173 23.48.23.145 23.48.23.180	unknown
www.microsoft.com	184.30.21.171 2.23.246.101	unknown
www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com	103.224.212.215	unknown
ww25.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com	199.59.243.228	unknown
www.bing.com	104.126.37.145 104.126.37.137 104.126.37.131 104.126.37.144 104.126.37.154 104.126.37.155 104.126.37.160 104.126.37.161 104.126.37.162	unknown
login.live.com	20.190.160.17 40.126.32.140 20.190.160.20 40.126.32.74 40.126.32.138 40.126.32.68 40.126.32.76 20.190.160.22	unknown
ocsp.digicert.com	192.229.221.95	unknown
go.microsoft.com	23.35.238.131	unknown

Threats

Found threats are available for the paid subscriptions

1 ETPRO signatures available at the full report

Add for printing

No debug info

General Info

6595cab66ba134150a3f2a29a5aa615d723af169cf9ef967b88c7f0b07c83a09

EA937DCA33AE7409C9CF5108A7DC7F5B

528584F13430BC92F5128EBF4E6C3B0AF1C839EA

6595CAB66BA134150A3F2A29A5AA615D723AF169CF9EF967B88C7F0B07C83A09

98304:24ruuNKDGo+fzG4OqTYFSj8GZQmhTlD9I2s39xf2xmKJlEeIc383Yd1X1dNHmJsx:Ewqu1

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

WANNACRY has been detected (SURICATA)

SUSPICIOUS

Reads security settings of Internet Explorer

INFO

Checks proxy server information

Reads the computer name

Failed to create an executable file in Windows directory

Checks supported languages

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings