Malware analysis 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe Malicious activity

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File name:	1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe
Full analysis:	https://app.any.run/tasks/7b8d276a-a030-4a2f-b955-f44425eb6777
Verdict:	Malicious activity
Analysis date:	July 09, 2024, 21:28:14
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	crypto-regex netreactor
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:	C21FA24CD98134A77B98BE40C3F5449D
SHA1:	033A93D5C686E85ADA58F4D1EF1744D9A267E679
SHA256:	1702D2196B87C01E039AE71E17BCED2113A2F99A72FB6D8DCEE219DFC598ADFC
SSDEEP:	24576:MorGS8Dp5LvGn8+Jy913kJU+DOEDc4qUuTMzexCSmamvVtegvcqoU15cvtQEvGEN:MorGS8DbLvGn8+J213kJU+DOEDgUuTMs

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)

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
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Changes the autorun value in the registry
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
SUSPICIOUS
- Executable content was dropped or overwritten
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Found regular expressions for crypto-addresses (YARA)
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
INFO
- Reads the computer name
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Reads the machine GUID from the registry
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Reads Environment values
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Checks supported languages
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- .NET Reactor protector has been detected
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)
- Creates files or folders in the user directory
  - 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe (PID: 4164)

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	\|	Generic CIL Executable (.NET, Mono, etc.) (82.9)
.dll	\|	Win32 Dynamic Link Library (generic) (7.4)
.exe	\|	Win32 Executable (generic) (5.1)
.exe	\|	Generic Win/DOS Executable (2.2)
.exe	\|	DOS Executable Generic (2.2)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2095:03:21 08:55:00+00:00
ImageFileCharacteristics:	Executable, 32-bit
PEType:	PE32
LinkerVersion:	48
CodeSize:	658944
InitializedDataSize:	2048
UninitializedDataSize:	-
EntryPoint:	0x2ba2
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	1.0.0.0
ProductVersionNumber:	1.0.0.0
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Neutral
CharacterSet:	Unicode
Comments:	-
CompanyName:	-
FileDescription:	-
FileVersion:	1.0.0.0
InternalName:	Jifgep.exe
LegalCopyright:	-
LegalTrademarks:	-
OriginalFileName:	Jifgep.exe
ProductName:	-
ProductVersion:	1.0.0.0
AssemblyVersion:	1.0.0.0

No data.

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All screenshots are available in the full report

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Total processes

138

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

4164

"C:\Users\admin\AppData\Local\Temp\1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe"

C:\Users\admin\AppData\Local\Temp\1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.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

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Total events

287

Read events

286

Write events

Delete events

Modification events


(PID) Process:	(4164) 1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	faka
Value: C:\Users\admin\AppData\Roaming\kdbaf\faka.exe

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
4164	1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe	C:\Users\admin\AppData\Roaming\kdbaf\faka.exe		executable
		MD5:C21FA24CD98134A77B98BE40C3F5449D	SHA256:1702D2196B87C01E039AE71E17BCED2113A2F99A72FB6D8DCEE219DFC598ADFC

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
4820	svchost.exe	GET	200	23.48.23.156:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	DE	binary	1.01 Kb	unknown
4820	svchost.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	NL	binary	973 b	unknown
4656	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	US	binary	314 b	unknown
3508	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	US	binary	471 b	unknown
2968	SIHClient.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	NL	binary	419 b	unknown
1124	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	US	binary	471 b	unknown
2968	SIHClient.exe	GET	200	95.101.149.131:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	NL	binary	408 b	unknown
3040	OfficeClickToRun.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D	US	binary	471 b	unknown

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4820	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
4	System	192.168.100.255:137	—	—	—	whitelisted
4032	svchost.exe	239.255.255.250:1900	—	—	—	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
2336	RUXIMICS.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
3164	MoUsoCoreWorker.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	unknown
4820	svchost.exe	23.48.23.156:80	crl.microsoft.com	Akamai International B.V.	DE	unknown
4820	svchost.exe	95.101.149.131:80	www.microsoft.com	Akamai International B.V.	NL	unknown
4820	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
3164	MoUsoCoreWorker.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	40.127.240.158 20.73.194.208	whitelisted
crl.microsoft.com	23.48.23.156 23.48.23.143	whitelisted
www.microsoft.com	95.101.149.131	whitelisted
www.bing.com	184.86.251.13 184.86.251.24 184.86.251.11 184.86.251.8 184.86.251.23 184.86.251.14 184.86.251.17	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	40.126.31.67 20.190.159.0 20.190.159.2 20.190.159.73 20.190.159.23 20.190.159.75 40.126.31.71 20.190.159.68	whitelisted
go.microsoft.com	23.35.238.131	whitelisted
slscr.update.microsoft.com	40.113.110.67 40.127.169.103	whitelisted
arc.msn.com	20.223.35.26	whitelisted
fe3cr.delivery.mp.microsoft.com	13.85.23.206	whitelisted

Threats

No threats detected

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No debug info

General Info

1702d2196b87c01e039ae71e17bced2113a2f99a72fb6d8dcee219dfc598adfc.exe

C21FA24CD98134A77B98BE40C3F5449D

033A93D5C686E85ADA58F4D1EF1744D9A267E679

1702D2196B87C01E039AE71E17BCED2113A2F99A72FB6D8DCEE219DFC598ADFC

24576:MorGS8Dp5LvGn8+Jy913kJU+DOEDc4qUuTMzexCSmamvVtegvcqoU15cvtQEvGEN:MorGS8DbLvGn8+J213kJU+DOEDgUuTMs

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Drops the executable file immediately after the start

Changes the autorun value in the registry

SUSPICIOUS

Executable content was dropped or overwritten

Found regular expressions for crypto-addresses (YARA)

INFO

Reads the computer name

Reads the machine GUID from the registry

Reads Environment values

Checks supported languages

.NET Reactor protector has been detected

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings