Malware analysis f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640 Malicious activity

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File name:	f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640
Full analysis:	https://app.any.run/tasks/87e71289-0e86-41a3-b3d8-0a7359e79685
Verdict:	Malicious activity
Analysis date:	January 10, 2025, 20:04:54
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	autoit
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:	6668F9D9BC0B16666ADE4EDD35030338
SHA1:	F3288BF91F1936D56757C85CBB3368ACABA922E2
SHA256:	F8DACB947F4EBD37602AC458C0A9F85E6934913CE826B848EC6462915105D640
SSDEEP:	49152:IHlGAXWQkC2R/QORBt7QjFtmcaTH/vU4do9Pcjq1GvXB1sgPR8N32+Rr181vWDZL:ZAGQX21RBt7QjTmcaTH/vU4do9Pcjq1a

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:: 120 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

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Executes application which crashes
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)
INFO
- Create files in a temporary directory
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)
- The sample compiled with english language support
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)
- Reads the software policy settings
  - WerFault.exe (PID: 6460)
- The process uses AutoIt
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)
- Checks supported languages
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)
- Checks proxy server information
  - WerFault.exe (PID: 6460)
- Reads mouse settings
  - f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe (PID: 6304)

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) (64.6)
.dll	\|	Win32 Dynamic Link Library (generic) (15.4)
.exe	\|	Win32 Executable (generic) (10.5)
.exe	\|	Generic Win/DOS Executable (4.6)
.exe	\|	DOS Executable Generic (4.6)

EXIF

EXE

CharacterSet:	Unicode
LanguageCode:	English (British)
FileSubtype:	-
ObjectFileType:	Executable application
FileOS:	Win32
FileFlags:	(none)
FileFlagsMask:	0x0000
ProductVersionNumber:	0.0.0.0
FileVersionNumber:	0.0.0.0
Subsystem:	Windows GUI
SubsystemVersion:	5.1
ImageVersion:	-
OSVersion:	5.1
EntryPoint:	0x27dcd
UninitializedDataSize:	-
InitializedDataSize:	628224
CodeSize:	581120
LinkerVersion:	12
PEType:	PE32
ImageFileCharacteristics:	Executable, Large address aware, 32-bit
TimeStamp:	2024:12:04 02:04:56+00:00
MachineType:	Intel 386 or later, and compatibles

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

6304

"C:\Users\admin\AppData\Local\Temp\f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe"

C:\Users\admin\AppData\Local\Temp\f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225477

Modules

Images
c:\users\admin\appdata\local\temp\f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.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\psapi.dll

6324

"C:\Users\admin\AppData\Local\Temp\f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe"

C:\Windows\SysWOW64\svchost.exe

—

f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

6460

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 6304 -s 780

C:\Windows\SysWOW64\WerFault.exe

f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.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

3 094

Read events

3 094

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6460	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_f8dacb947f4ebd37_a439422739f9bfe5c71c0b73222dbca911426c_fadee543_cdb78b4f-f501-48d1-8bdd-f8c4cae41f15\Report.wer		—
		MD5:—	SHA256:—
6304	f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe	C:\Users\admin\AppData\Local\Temp\aut5AD5.tmp		binary
		MD5:04F44928BD123A88F58810F6CF49252F	SHA256:B6851E9B0F977DB265FFF7F836CAF4BC944A77785FEDF2BB6DCAD15E6297F975
6460	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER6EAB.tmp.dmp		binary
		MD5:94306E5EA43C026EE379B8311761C34D	SHA256:2B8E6AB876C6813B45D0EEA87BA006CD916C8777BA0085BFBBDB79BA159017B5
6460	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER7F09.tmp.xml		xml
		MD5:25FC787C7C703E4BA29C80FD0D5E64C3	SHA256:CA3858C5F2592512B6EAEDEEF801A48AE5FA92A4F72B6296AD1D87D473557065
6304	f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe	C:\Users\admin\AppData\Local\Temp\unhelpable		binary
		MD5:04F44928BD123A88F58810F6CF49252F	SHA256:B6851E9B0F977DB265FFF7F836CAF4BC944A77785FEDF2BB6DCAD15E6297F975
6460	WerFault.exe	C:\Users\admin\AppData\Local\CrashDumps\f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640.exe.6304.dmp		binary
		MD5:30EAFBE67CDAC5D12D5ECFC23EB28AB0	SHA256:96C10F0021F8ED5336A1D2188A92CCA6F406C7A0538F2C1BDB6F404387ACD182
6460	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\21253908F3CB05D51B1C2DA8B681A785		binary
		MD5:47FED684D8E5B924A07FB400328B30F4	SHA256:E1F161675397CB3E08AFC3551797A8CE14D8CBAB70EA7BC0B1AAA52D2223A3FF
6460	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785		binary
		MD5:F6F53CD09A41E968C363419B279D3112	SHA256:6D2BB01CC7A9BADE2113B219CAC1BDA86B2733196B7E1BD0C807CE1E396B1892
6460	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE		binary
		MD5:42CF28335279AAFF8E4EA0E633110FFE	SHA256:655D04C197E7362D7F9F6745CF22C91638A9C6FDA97266F654508F90EADD6887
6460	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE		binary
		MD5:FA84E4BCC92AA5DB735AB50711040CDE	SHA256:6D7205E794FDE4219A62D9692ECDDF612663A5CF20399E79BE87B851FCA4CA33

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
4712	MoUsoCoreWorker.exe	GET	200	23.53.40.176:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
1176	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
6460	WerFault.exe	GET	200	23.53.40.176:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
—	—	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
4712	MoUsoCoreWorker.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
7148	SIHClient.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
6460	WerFault.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
7148	SIHClient.exe	GET	200	184.30.21.171:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5464	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%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
4	System	192.168.100.255:137	—	—	—	whitelisted
2548	svchost.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
5064	SearchApp.exe	92.123.104.38:443	www.bing.com	Akamai International B.V.	DE	whitelisted
4712	MoUsoCoreWorker.exe	23.53.40.176:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
4712	MoUsoCoreWorker.exe	184.30.21.171:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
—	—	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
1176	svchost.exe	40.126.32.136:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
1176	svchost.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	4.231.128.59	whitelisted
www.bing.com	92.123.104.38 92.123.104.34 92.123.104.32	whitelisted
crl.microsoft.com	23.53.40.176 23.53.40.178	whitelisted
google.com	172.217.16.206	whitelisted
www.microsoft.com	184.30.21.171	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	40.126.32.136 40.126.32.76 40.126.32.72 20.190.160.14 20.190.160.17 40.126.32.133 20.190.160.22 40.126.32.140	whitelisted
go.microsoft.com	23.218.210.69	whitelisted
watson.events.data.microsoft.com	104.208.16.94	whitelisted
slscr.update.microsoft.com	20.109.210.53	whitelisted

Threats

No threats detected

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No debug info

General Info

f8dacb947f4ebd37602ac458c0a9f85e6934913ce826b848ec6462915105d640

6668F9D9BC0B16666ADE4EDD35030338

F3288BF91F1936D56757C85CBB3368ACABA922E2

F8DACB947F4EBD37602AC458C0A9F85E6934913CE826B848EC6462915105D640

49152:IHlGAXWQkC2R/QORBt7QjFtmcaTH/vU4do9Pcjq1GvXB1sgPR8N32+Rr181vWDZL:ZAGQX21RBt7QjTmcaTH/vU4do9Pcjq1a

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Executes application which crashes

INFO

Create files in a temporary directory

The sample compiled with english language support

Reads the software policy settings

The process uses AutoIt

Checks supported languages

Checks proxy server information

Reads mouse settings

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings