Malware analysis Yoink_Executor.rar Malicious activity

Add for printing

File name:	Yoink_Executor.rar
Full analysis:	https://app.any.run/tasks/8798c4d0-8db8-4643-85b1-830d626591d0
Verdict:	Malicious activity
Analysis date:	June 21, 2025, 15:54:18
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	arch-scr arch-doc pastebin discord confuser ims-api generic
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	E890C042E642CDC2206C778902598344
SHA1:	23FA111096F90FA634CD7CA37682BA5FE41F6BC7
SHA256:	88594C6DBC0B32853BC6E7317680E5CDA939B8BCFEC9604B5B01EB7DC0277778
SSDEEP:	98304:bJCC8bptfm5/xHJ8QPjV031JcvGCp1XxT/yInxofZzyr16n2AMd2nHQXiRzPfzzl:bcTOUorawd3ObR

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 (133.0.6943.127)
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 (133.0.3065.92)
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) (136.0)
Mozilla Maintenance Service (136.0)
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)
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

Add for printing

MALICIOUS
- Generic archive extractor
  - WinRAR.exe (PID: 5020)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - WinRAR.exe (PID: 5020)
  - Yoink Executor.exe (PID: 6348)
- Reads the BIOS version
  - Yoink Executor.exe (PID: 6348)
- Read disk information to detect sandboxing environments
  - Yoink Executor.exe (PID: 6348)
- The process checks if it is being run in the virtual environment
  - Yoink Executor.exe (PID: 6348)
- Executes application which crashes
  - Yoink Executor.exe (PID: 6348)
- Possible usage of Discord/Telegram API has been detected (YARA)
  - Yoink Executor.exe (PID: 6348)
INFO
- Reads the machine GUID from the registry
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
- Reads the computer name
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
- Checks supported languages
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
- Checks proxy server information
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
  - WerFault.exe (PID: 6868)
- Disables trace logs
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
- Reads the software policy settings
  - Bootstrapper.exe (PID: 1480)
  - Yoink Executor.exe (PID: 6348)
  - Bootstrapper.exe (PID: 6840)
  - WerFault.exe (PID: 6868)
- Create files in a temporary directory
  - Bootstrapper.exe (PID: 1480)
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 5020)
- Confuser has been detected (YARA)
  - Bootstrapper.exe (PID: 1480)
- Process checks computer location settings
  - Yoink Executor.exe (PID: 6348)
- Creates files or folders in the user directory
  - WerFault.exe (PID: 6868)

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

Add for printing

ims-api

(PID) Process(6348) Yoink Executor.exe

Discord-Webhook-Tokens (1)574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

Discord-Info-Links

574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

Get Webhook Infohttps://discord.com/api/webhooks/574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

No Malware configuration.

Add for printing

TRiD

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

EXIF

ZIP

FileVersion:	RAR v5
CompressedSize:	143678
UncompressedSize:	230400
OperatingSystem:	Win32
ArchivedFileName:	Yoink Executor/Bootstrapper.exe

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

143

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

1480

"C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Bootstrapper.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Bootstrapper.exe

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

Yoink Updater

Exit code:

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa5020.8988\yoink executor\bootstrapper.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

3148

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

3956

C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding

C:\Windows\System32\rundll32.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\rundll32.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\shcore.dll
c:\windows\system32\imagehlp.dll

5020

"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\Yoink_Executor.rar

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

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

6348

"C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.10325\Yoink Executor\Yoink Executor.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.10325\Yoink Executor\Yoink Executor.exe

WinRAR.exe

User:

admin

Company:

Immortal Donkey

Integrity Level:

MEDIUM

Description:

YoinkEXE

Exit code:

3221226505

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa5020.10325\yoink executor\yoink executor.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

ims-api

(PID) Process(6348) Yoink Executor.exe

Discord-Webhook-Tokens (1)574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

Discord-Info-Links

574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

Get Webhook Infohttps://discord.com/api/webhooks/574725018164920323/A0THmXBEzl-JiAbL_PcKBeZWKv1TDN5XdCRPRLVRQBsJyBNZYAjNEP57CqBtsabNqdad

6840

"C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.10325\Yoink Executor\Bootstrapper.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.10325\Yoink Executor\Bootstrapper.exe

Yoink Executor.exe

User:

admin

Integrity Level:

MEDIUM

Description:

Yoink Updater

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa5020.10325\yoink executor\bootstrapper.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

6868

C:\WINDOWS\SysWOW64\WerFault.exe -u -p 6348 -s 1376

C:\Windows\SysWOW64\WerFault.exe

Yoink Executor.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

Add for printing

Total events

8 419

Read events

8 381

Write events

Delete events

Modification events


(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	3
Value: C:\Users\admin\Desktop\preferences.zip
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	2
Value: C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	1
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\Yoink_Executor.rar
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(5020) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(1480) Bootstrapper.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\Bootstrapper_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(1480) Bootstrapper.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\Bootstrapper_RASAPI32
Operation:	write	Name:	EnableAutoFileTracing
Value: 0

Add for printing

Executable files

Suspicious files

124

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Invisible Mode.txt		binary
		MD5:CFCD208495D565EF66E7DFF9F98764DA	SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\vs\basic-languages\coffee\coffee.js		binary
		MD5:9D0C4AC1691EED0A480C3E9246490D29	SHA256:E706C9F8E5C5A0CB01B2F4E4879EC34A050D6EB2A8840284EB7BADD9D78099F9
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\vs\basic-languages\csp\csp.js		binary
		MD5:22ADA25D590811DCFF4E5F5D698E583B	SHA256:4B5A5D7D50986B86B00833447E097C0F01A4388CE1765B48E7E371D06E3A4789
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\vs\basic-languages\cpp\cpp.js		binary
		MD5:0A16509E6CD0155FB622E785CFE976C7	SHA256:A7C2BEA7CA3D9E203A3A286735945FE010C8F4F8D46620386EE8BEFC6A78B32B
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Bunifu_UI_v1.5.3.dll		executable
		MD5:E0EF2817EE5A7C8CD1EB837195768BD2	SHA256:76E1D3EC95FDEF74ABAF90392DD6F4AA5E344922ABF11E572707287D467F2930
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\FastColoredTextBox.dll		executable
		MD5:7D315038DA4CB77039DC315C64946E22	SHA256:777C68C5C47CF91E18583A0FA50B556B1551898A07097F296A0811943A493FA6
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\Monaco.html		html
		MD5:2EE2058F52040314958E3636950424E3	SHA256:B9FA0631F97E51F9678552CF87687F8E6B3C82D93999D1E554644E9FF37E9019
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\vs\basic-languages\csharp\csharp.js		binary
		MD5:F8F841D13C9220E15DCD6BC386B37BA2	SHA256:6B3BE9A86EE8E3202F51745D94D24CC1EEFBCF7D9E6D94FBAF70146B084E835F
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Bootstrapper.exe		executable
		MD5:37B795C38DB2B45B0F9F2AD4CC6B79CE	SHA256:96143EED230674C732B2DE28420D67C1EB4C22FE728E749C918FDDE3E20055DB
5020	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa5020.8988\Yoink Executor\Properties\Monaco\vs\basic-languages\bat\bat.js		binary
		MD5:4CB475399C4490EEA41982DCD6D9653E	SHA256:9BCA42394FE8922FEC24B768EEB8CE04692DE6FAD82F9052D5B7E70F5C6B0F40

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
1336	svchost.exe	GET	200	2.17.190.73:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
1268	svchost.exe	GET	200	23.53.40.178:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5716	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl	unknown	—	—	whitelisted
6868	WerFault.exe	GET	200	23.53.40.178:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5716	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
6868	WerFault.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
1268	svchost.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	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
1268	svchost.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
5944	MoUsoCoreWorker.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6404	RUXIMICS.exe	51.124.78.146:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
1268	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
1268	svchost.exe	23.53.40.178:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
1268	svchost.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
1480	Bootstrapper.exe	172.67.25.94:443	pastebin.com	CLOUDFLARENET	US	whitelisted
1480	Bootstrapper.exe	162.159.130.233:443	cdn.discordapp.com	CLOUDFLARENET	—	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.124.78.146 40.127.240.158	whitelisted
google.com	142.250.184.206	whitelisted
crl.microsoft.com	23.53.40.178 23.53.40.176	whitelisted
www.microsoft.com	23.35.229.160	whitelisted
pastebin.com	172.67.25.94 104.22.68.199 104.22.69.199	whitelisted
cdn.discordapp.com	162.159.130.233 162.159.129.233 162.159.133.233 162.159.134.233 162.159.135.233	whitelisted
slscr.update.microsoft.com	4.175.87.197	whitelisted
fe3cr.delivery.mp.microsoft.com	13.85.23.206	whitelisted
login.live.com	20.190.160.5 40.126.32.136 20.190.160.128 20.190.160.2 20.190.160.3 20.190.160.64 40.126.32.68 40.126.32.133	whitelisted
ocsp.digicert.com	2.17.190.73	whitelisted

Threats

PID	Process	Class	Message
2200	svchost.exe	Not Suspicious Traffic	INFO [ANY.RUN] Online Pastebin Text Storage
2200	svchost.exe	Misc activity	ET INFO Observed Discord Domain in DNS Lookup (discordapp .com)
1480	Bootstrapper.exe	Misc activity	ET INFO Observed Discord Domain (discordapp .com in TLS SNI)

Add for printing

No debug info

General Info

Yoink_Executor.rar

E890C042E642CDC2206C778902598344

23FA111096F90FA634CD7CA37682BA5FE41F6BC7

88594C6DBC0B32853BC6E7317680E5CDA939B8BCFEC9604B5B01EB7DC0277778

98304:bJCC8bptfm5/xHJ8QPjV031JcvGCp1XxT/yInxofZzyr16n2AMd2nHQXiRzPfzzl:bcTOUorawd3ObR

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Generic archive extractor

SUSPICIOUS

Reads security settings of Internet Explorer

Reads the BIOS version

Read disk information to detect sandboxing environments

The process checks if it is being run in the virtual environment

Executes application which crashes

Possible usage of Discord/Telegram API has been detected (YARA)

INFO

Reads the machine GUID from the registry

Reads the computer name

Checks supported languages

Checks proxy server information

Disables trace logs

Reads the software policy settings

Create files in a temporary directory

Executable content was dropped or overwritten

Confuser has been detected (YARA)

Process checks computer location settings

Creates files or folders in the user directory

Malware configuration

ims-api

Static information

TRiD

EXIF

ZIP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Malware configuration

ims-api

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings