Malware analysis 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe Malicious activity

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File name:	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe
Full analysis:	https://app.any.run/tasks/464ec6fd-ad2e-428f-a79b-3a30a5188769
Verdict:	Malicious activity
Threats:	Stealc is a stealer malware that targets victims’ sensitive data, which it exfiltrates from browsers, messaging apps, and other software. The malware is equipped with advanced features, including fingerprinting, control panel, evasion mechanisms, string obfuscation, etc. Stealc establishes persistence and communicates with its C2 server through HTTP POST requests. Stealc ist eine Stealer-Malware, die es auf die sensiblen Daten der Opfer abgesehen hat, die sie aus Browsern, Messaging-Apps und anderer Software exfiltriert. Die Malware ist mit fortschrittlichen Funktionen ausgestattet, darunter Fingerprinting, Bedienfeld, Umgehungsmechanismen, String-Verschleierung usw. Stealc stellt eine Persistenz her und kommuniziert mit seinem C2-Server über HTTP-POST-Anfragen. 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:	April 28, 2024, 17:21:19
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	stealer stealc
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	4C1211CA6ACF41A9A2282C3291384BC5
SHA1:	0D405A8E2C8DF1621A10ADF984C836E29F0A51C5
SHA256:	52AA0C072E5C7FEF19391A933CB34B085BF34D258D3FD7603A99907B262D547D
SSDEEP:	12288:l6FWJqcyMUQ6FXeSDWGmbhB4vu1Oq4VtD5VVVVVMD:l6FWeMUzFOSDRmbhB4vuuUD

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:
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 (16.0.15726.20202)
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)

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MALICIOUS
- Drops the executable file immediately after the start
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- STEALC has been detected (SURICATA)
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Connects to the CnC server
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
SUSPICIOUS
- Windows Defender mutex has been found
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Reads security settings of Internet Explorer
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Executes application which crashes
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Contacting a server suspected of hosting an CnC
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
INFO
- Reads the computer name
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Checks supported languages
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
- Checks proxy server information
  - 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe (PID: 6376)
  - WerFault.exe (PID: 6496)
- Reads the software policy settings
  - WerFault.exe (PID: 6496)
  - slui.exe (PID: 4724)
- Creates files or folders in the user directory
  - WerFault.exe (PID: 6496)

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) (76.4)
.exe	\|	Win32 Executable (generic) (12.4)
.exe	\|	Generic Win/DOS Executable (5.5)
.exe	\|	DOS Executable Generic (5.5)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2023:03:05 12:10:38+00:00
ImageFileCharacteristics:	Executable, 32-bit
PEType:	PE32
LinkerVersion:	12
CodeSize:	69120
InitializedDataSize:	23084032
UninitializedDataSize:	-
EntryPoint:	0x4382
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI
FileVersionNumber:	23.0.0.0
ProductVersionNumber:	69.0.0.0
FileFlagsMask:	0x950a
FileFlags:	(none)
FileOS:	Unknown (0x20823)
ObjectFileType:	Unknown
FileSubtype:	-
LanguageCode:	Farsi
CharacterSet:	Unknown (24E6)
FileVersions:	71.30.9.93
InternalName:	Holly
FileDescription:	Billi
LegalCopyright:	Copyright (C) 2022, Cry
OriginalFileName:	Firezer
ProductName:	Badabum
ProductVersions:	42.16.56.29

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

4724

"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

4920

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

6232

C:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileCoAuth.exe -Embedding

C:\Users\admin\AppData\Local\Microsoft\OneDrive\19.043.0304.0013\FileCoAuth.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft OneDriveFile Co-Authoring Executable

Exit code:

Version:

19.043.0304.0013

Modules

Images
c:\users\admin\appdata\local\microsoft\onedrive\19.043.0304.0013\filecoauth.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\user32.dll
c:\windows\syswow64\win32u.dll

6376

"C:\Users\admin\AppData\Local\Temp\52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe"

C:\Users\admin\AppData\Local\Temp\52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225477

Modules

Images
c:\users\admin\appdata\local\temp\52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.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\msimg32.dll

6480

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

6496

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 6376 -s 1092

C:\Windows\SysWOW64\WerFault.exe

52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.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

5 200

Read events

5 188

Write events

Delete events

Modification events


(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	ProxyBypass
Value: 1
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	IntranetName
Value: 1
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 1
(PID) Process:	(6376) 52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 0
(PID) Process:	(6480) slui.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E
Operation:	write	Name:	@%SystemRoot%\System32\sppcomapi.dll,-3200
Value: Software Licensing

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6496	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_52aa0c072e5c7fef_781bc49ccc1add2cd42ad08bf0afb35d39a978_019ac508_08207993-b7c1-4ba5-8622-084239507368\Report.wer		—
		MD5:—	SHA256:—
6496	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER2E14.tmp.xml		xml
		MD5:344C2763481C82B751D386E621F32415	SHA256:C3792743E155B5CA5772D3DF823C9D2DEC474B8F7B071D9DD67E91B0588B0883
6496	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER2C6C.tmp.dmp		dmp
		MD5:6B27A5E983FB5887E8D4AAA7AABD9D45	SHA256:14A65E183F06DB744C59F17CD6131D9E66EED64AD3BE59FD752DE528375C799A
6496	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\21253908F3CB05D51B1C2DA8B681A785		binary
		MD5:FC8597EA72599AC3010632CBF52916CC	SHA256:3A765F778A837BC791D2D34138844AD9FEE5F7E4CD6CA3E780CFE2E0601C2C5B
6496	WerFault.exe	C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785		der
		MD5:23E663AD81C9272BE5114F8C7E4DD1D5	SHA256:E8A891BD9CC0448A7E7A33E03CF14A184069FEE7BF1E2EB853FE06E517562948
6496	WerFault.exe	C:\ProgramData\Microsoft\Windows\WER\Temp\WER2DE4.tmp.WERInternalMetadata.xml		xml
		MD5:11D14C82110FC844E14202F2B85E06A4	SHA256:6F8953167B9E835FC17E3A2A784039307A5E88DB06A72EFC07A2B84BEE14971C
6496	WerFault.exe	C:\Users\admin\AppData\Local\CrashDumps\52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe.6376.dmp		binary
		MD5:B749452FDCF92698DE24CF9BEB06B484	SHA256:34794C7FC75D8431E173251C8B17E5F752391F38E2E4C560F9D4EB834878D49A
6232	FileCoAuth.exe	C:\Users\admin\AppData\Local\Microsoft\OneDrive\logs\Common\FileCoAuth-2024-04-28.1722.6232.1.odl		binary
		MD5:377DD21B017416D66EF664ADDE406FD1	SHA256:E0AE65ACA82BEEFF185173D2EEB8123E99C8AEB0B3E205B9B5F907FA8B3599E2
6232	FileCoAuth.exe	C:\Users\admin\AppData\Local\Microsoft\OneDrive\logs\Common\FileCoAuth-2024-04-28.1722.6232.1.aodl		binary
		MD5:28DCA2FF4B34B5A52A2E59DF202A6ED3	SHA256:33BACCB7296F1ED1F995FC77A23049F261CF391AC0388F9E8DD161F8C17B7F94

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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
6496	WerFault.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	DE	binary	973 b	unknown
6376	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	POST	200	185.172.128.150:80	http://185.172.128.150/c698e1bc8a2f5e6d.php	RU	text	8 b	unknown
4680	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D	US	binary	312 b	unknown
—	—	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D	US	binary	471 b	unknown
5576	svchost.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	DE	binary	973 b	unknown
6036	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	US	binary	471 b	unknown
1728	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	DE	binary	419 b	unknown
1728	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	DE	binary	409 b	unknown

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:138	—	—	—	whitelisted
5576	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
1744	RUXIMICS.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
5140	MoUsoCoreWorker.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6376	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	185.172.128.150:80	—	OOO Nadym Svyaz Service	RU	unknown
4364	svchost.exe	239.255.255.250:1900	—	—	—	unknown
6496	WerFault.exe	13.89.179.12:443	watson.events.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	unknown
6496	WerFault.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
5576	svchost.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
4680	SearchApp.exe	2.19.120.21:443	www.bing.com	Akamai International B.V.	DE	unknown

DNS requests

Domain	IP	Reputation
watson.events.data.microsoft.com	13.89.179.12	whitelisted
www.microsoft.com	23.35.229.160	whitelisted
settings-win.data.microsoft.com	51.124.78.146 4.231.128.59	whitelisted
www.bing.com	2.19.120.21 2.19.120.32	whitelisted
r.bing.com	2.19.120.32 2.19.120.21	whitelisted
login.live.com	20.190.159.23 40.126.31.69 40.126.31.67 20.190.159.0 20.190.159.64 20.190.159.73 40.126.31.71 20.190.159.68	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
go.microsoft.com	23.43.62.58	whitelisted
client.wns.windows.com	40.113.103.199	whitelisted
arc.msn.com	20.31.169.57	whitelisted

Threats

PID	Process	Class	Message
6376	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Misc Attack	ET DROP Spamhaus DROP Listed Traffic Inbound group 32
6376	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Malware Command and Control Activity Detected	STEALER [ANY.RUN] Stealc
6376	52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe	Malware Command and Control Activity Detected	ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in

Add for printing

No debug info

General Info

52aa0c072e5c7fef19391a933cb34b085bf34d258d3fd7603a99907b262d547d.exe

4C1211CA6ACF41A9A2282C3291384BC5

0D405A8E2C8DF1621A10ADF984C836E29F0A51C5

52AA0C072E5C7FEF19391A933CB34B085BF34D258D3FD7603A99907B262D547D

12288:l6FWJqcyMUQ6FXeSDWGmbhB4vu1Oq4VtD5VVVVVMD:l6FWeMUzFOSDRmbhB4vuuUD

Software environment set and analysis options

Launch configuration

Software preset

Behavior activities

MALICIOUS

Drops the executable file immediately after the start

STEALC has been detected (SURICATA)

Connects to the CnC server

SUSPICIOUS

Windows Defender mutex has been found

Reads security settings of Internet Explorer

Executes application which crashes

Contacting a server suspected of hosting an CnC

INFO

Reads the computer name

Checks supported languages

Checks proxy server information

Reads the software policy settings

Creates files or folders in the user directory

Malware configuration

Static information

TRiD

EXIF

EXE

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