Malware analysis 4500511380.arj Malicious activity | ANY.RUN

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File name:	4500511380.arj
Full analysis:	https://app.any.run/tasks/da70b80f-8e30-42ba-bf40-1d5aa377cf8a
Verdict:	Malicious activity
Threats:	FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. Malware Trends Tracker >>>
Analysis date:	July 10, 2024, 18:00:10
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	formbook xloader
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	4115271ABDE75B7E9D0BA13BA1778CB2
SHA1:	79D5A2864D23EAC1736BD4F53E223141700F75AA
SHA256:	7A4BD1B864E5F68842EDF9E9D8C8A3949011A72FC1BA1CDD19DF190C7A3877E0
SSDEEP:	24576:SDwjTiz95a7D9J4zZPC5wEwM4+ltdb62T22JONonz4PH7JXwJoye1:SDwjmz95a7D9J49PC5wEwM4+ltdb62To

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 (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
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
- Drops the executable file immediately after the start
  - WinRAR.exe (PID: 6308)
- Adds path to the Windows Defender exclusion list
  - 4500511380 .exe (PID: 3848)
- FORMBOOK has been detected (YARA)
  - 4500511380 .exe (PID: 3848)
  - auditpol.exe (PID: 3580)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - 4500511380 .exe (PID: 3848)
- Reads the date of Windows installation
  - 4500511380 .exe (PID: 3848)
- Script adds exclusion path to Windows Defender
  - 4500511380 .exe (PID: 3848)
- Starts POWERSHELL.EXE for commands execution
  - 4500511380 .exe (PID: 3848)
- Executes application which crashes
  - 4500511380 .exe (PID: 3848)
INFO
- Checks supported languages
  - 4500511380 .exe (PID: 3848)
  - ngen.exe (PID: 6448)
- Manual execution by a user
  - 4500511380 .exe (PID: 3848)
  - WinRAR.exe (PID: 5284)
- Reads the computer name
  - 4500511380 .exe (PID: 3848)
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 5284)
- Reads the machine GUID from the registry
  - 4500511380 .exe (PID: 3848)
- Drops the executable file immediately after the start
  - WinRAR.exe (PID: 5284)
- Process checks computer location settings
  - 4500511380 .exe (PID: 3848)
- Script raised an exception (POWERSHELL)
  - powershell.exe (PID: 5464)
- Checks proxy server information
  - WerFault.exe (PID: 1200)
  - slui.exe (PID: 1796)
- Creates files or folders in the user directory
  - WerFault.exe (PID: 1200)
- Reads the software policy settings
  - WerFault.exe (PID: 1200)
  - slui.exe (PID: 6808)

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

.rar	\|	RAR compressed archive (v5.0) (61.5)
.rar	\|	RAR compressed archive (gen) (38.4)

No data.

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All screenshots are available in the full report

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Total processes

155

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

608

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

752

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

C:\Windows\System32\conhost.exe

—

powershell.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

1200

C:\WINDOWS\system32\WerFault.exe -u -p 3848 -s 1176

C:\Windows\System32\WerFault.exe

4500511380 .exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Problem Reporting

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\werfault.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\oleaut32.dll
c:\windows\system32\msvcp_win.dll

1388

"C:\Windows\SysWOW64\auditpol.exe"

C:\Windows\SysWOW64\auditpol.exe

—

4500511380 .exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Audit Policy Program

Version:

10.0.19041.3636 (WinBuild.160101.0800)

1796

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

3580

"C:\Windows\SysWOW64\auditpol.exe"

C:\Windows\SysWOW64\auditpol.exe

4500511380 .exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Audit Policy Program

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\auditpol.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\msvcrt.dll

3848

"C:\Users\admin\Desktop\4500511380\4500511380 .exe"

C:\Users\admin\Desktop\4500511380\4500511380 .exe

explorer.exe

User:

admin

Company:

Ehufetewurefu

Integrity Level:

MEDIUM

Description:

Oronoyefeb Edilubugilulikazuquce Avinebatemirewubi Ojegamiyuvefekafa Ezemuyupilutu Unisixa.

Exit code:

3762504530

Version:

3.29.980.44

Modules

Images
c:\users\admin\desktop\4500511380\4500511380 .exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll

4320

"C:\Windows\System32\svchost.exe"

C:\Windows\System32\svchost.exe

—

4500511380 .exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

5076

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

C:\Windows\System32\conhost.exe

—

4500511380 .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

5284

"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Desktop\4500511380.arj.rar" C:\Users\admin\Desktop\

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

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Total events

16 592

Read events

16 568

Write events

Delete events

Modification events


(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	1
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\Desktop\4500511380.arj.rar
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(6308) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(5284) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(5284) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
1200	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_4500511380 .exe_2958cec2f5b659531fede63249d22dea8b4f5a3_cef3deed_966f7f4b-95f3-4687-9929-58d9c07f5345\Report.wer		—
		MD5:—	SHA256:—
1200	WerFault.exe	C:\Users\admin\AppData\Local\CrashDumps\4500511380 .exe.3848.dmp		—
		MD5:—	SHA256:—
1200	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE		der
		MD5:CBA2426F2AAFE31899569ACE05E89796	SHA256:A465FEBE8A024E3CDB548A3731B2EA60C7B2919E941A24B9A42890B2B039B85A
1200	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER30B7.tmp.dmp		binary
		MD5:42B0098DD7BCBCCA7131253CB03BE576	SHA256:C1FDDAF50719EC713CD6248F0CDCE137D12034C2649E3B67FD502ACE1D8785D1
1200	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER31D2.tmp.xml		xml
		MD5:36CFD3DE382657E45FDF88AAF65F3280	SHA256:DB74B20FEA9387D7938B16FC4DF74A93926D33085E8EFAC8B5A32EC5506157AD
5464	powershell.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive		binary
		MD5:6692F3492CDDB840C7F0875890B84D95	SHA256:50B213B71D2D91CEBCCF7903916631D9B2C7B8B6BDD0D51C64F8AD7B9F9FD367
5284	WinRAR.exe	C:\Users\admin\Desktop\4500511380\4500511380 .exe		executable
		MD5:AE7035FE42AF28D9FA61F2A9D4D93A19	SHA256:683E96CACFF2FDE395C3C68648B117C5B6DD99C35BB1F048E58A246369167431
5464	powershell.exe	C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_0o2acpbn.olc.psm1		text
		MD5:D17FE0A3F47BE24A6453E9EF58C94641	SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
1200	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER31B2.tmp.WERInternalMetadata.xml		xml
		MD5:12EEEA2CC6498BC03D2D8239823E0D62	SHA256:5AF2F97F693A477D171901FC9B918DF7E37B77C0F4F4D55AA1ED627EE8E8AC24
1200	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785		der
		MD5:979F91388D4DF2F2D68497400C9830DD	SHA256:A9F27E26AA818BC97449D30D5707254EDCA571D21D36B4576C7CD9A56FB18BC5

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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
2824	MoUsoCoreWorker.exe	GET	200	23.218.209.163:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	unknown
2824	MoUsoCoreWorker.exe	GET	200	23.48.23.147:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	unknown
4656	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	unknown
3656	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	unknown
7120	SIHClient.exe	GET	200	23.218.209.163:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	unknown
6636	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	unknown
—	—	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D	unknown	—	—	unknown
1200	WerFault.exe	GET	200	23.48.23.145:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	unknown
1200	WerFault.exe	GET	200	23.218.209.163:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	unknown
7120	SIHClient.exe	GET	200	23.218.209.163:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	unknown

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:137	—	—	—	whitelisted
2064	svchost.exe	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
188	RUXIMICS.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
4656	SearchApp.exe	104.126.37.128:443	www.bing.com	Akamai International B.V.	DE	unknown
4656	SearchApp.exe	192.229.221.95:80	ocsp.digicert.com	EDGECAST	US	whitelisted
2824	MoUsoCoreWorker.exe	23.48.23.147:80	crl.microsoft.com	Akamai International B.V.	DE	unknown
2824	MoUsoCoreWorker.exe	23.218.209.163:80	www.microsoft.com	AKAMAI-AS	DE	unknown
4	System	192.168.100.255:138	—	—	—	whitelisted
4032	svchost.exe	239.255.255.250:1900	—	—	—	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	4.231.128.59 51.124.78.146	whitelisted
www.bing.com	104.126.37.128 104.126.37.163 104.126.37.186 104.126.37.139 104.126.37.161 104.126.37.130 104.126.37.131 104.126.37.155 104.126.37.160	whitelisted
google.com	142.250.186.142	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
crl.microsoft.com	23.48.23.147 23.48.23.177 23.48.23.173 23.48.23.176 23.48.23.180 23.48.23.164 23.48.23.167 23.48.23.194 23.48.23.156 23.48.23.145 23.48.23.166	whitelisted
www.microsoft.com	23.218.209.163	whitelisted
login.live.com	40.126.32.140 40.126.32.72 20.190.160.22 40.126.32.138 40.126.32.134 40.126.32.76 40.126.32.74 40.126.32.133 20.190.160.17 40.126.32.136	whitelisted
go.microsoft.com	23.213.166.81	whitelisted
nexusrules.officeapps.live.com	52.111.243.31	whitelisted
arc.msn.com	20.103.156.88	whitelisted

Threats

No threats detected

Add for printing

No debug info

General Info

4500511380.arj

4115271ABDE75B7E9D0BA13BA1778CB2

79D5A2864D23EAC1736BD4F53E223141700F75AA

7A4BD1B864E5F68842EDF9E9D8C8A3949011A72FC1BA1CDD19DF190C7A3877E0

24576:SDwjTiz95a7D9J4zZPC5wEwM4+ltdb62T22JONonz4PH7JXwJoye1:SDwjmz95a7D9J49PC5wEwM4+ltdb62To

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Drops the executable file immediately after the start

Adds path to the Windows Defender exclusion list

FORMBOOK has been detected (YARA)

SUSPICIOUS

Reads security settings of Internet Explorer

Reads the date of Windows installation

Script adds exclusion path to Windows Defender

Starts POWERSHELL.EXE for commands execution

Executes application which crashes

INFO

Checks supported languages

Manual execution by a user

Reads the computer name

Executable content was dropped or overwritten

Reads the machine GUID from the registry

Drops the executable file immediately after the start

Process checks computer location settings

Script raised an exception (POWERSHELL)

Checks proxy server information

Creates files or folders in the user directory

Reads the software policy settings

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Information

Modules

Information

Modules

Information

Modules

Information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings