Malware analysis starplayer_agent_1.4.26.30.exe Malicious activity

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File name:	starplayer_agent_1.4.26.30.exe
Full analysis:	https://app.any.run/tasks/0b6705a9-a4aa-441a-8d4e-eca3d211da0c
Verdict:	Malicious activity
Analysis date:	January 06, 2026, 16:17:29
OS:	Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MIME:	application/vnd.microsoft.portable-executable
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
MD5:	56AE83A688B91D8B4D581380F9D5734E
SHA1:	B8BA426C53ED5B1AB695555BBDE027DDC9F2F4FF
SHA256:	D1B12901F4E81EFA55FA952FFBD3B94C589303941241EDD47A560F505097B2C9
SSDEEP:	98304:LjStDQFd9z/d8i41MsMmWaKjw+fSV0GoM1OaDWWKEWZDrcpYOYDfmRxH1tPLzY5q:RVKUgLgXu/

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)
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

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MALICIOUS
- Changes settings of System certificates
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
SUSPICIOUS
- Executable content was dropped or overwritten
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
- Uses TASKKILL.EXE to kill process
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- The process creates files with name similar to system file names
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
- Malware-specific behavior (creating "System.dll" in Temp)
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
- Adds/modifies Windows certificates
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- Changes settings of the software policy
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- Executes as Windows Service
  - StarPlayerAgent64.exe (PID: 8124)
- Application launched itself
  - StarPlayerAgent64.exe (PID: 8124)
- Reads security settings of Internet Explorer
  - StarPlayerAgent64.exe (PID: 8124)
  - StarPlayerAgent64.exe (PID: 8180)
INFO
- The sample compiled with english language support
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- Checks supported languages
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
  - StarPlayerAgent64.exe (PID: 8064)
  - StarPlayerAgent64.exe (PID: 8124)
  - StarPlayerAgent64.exe (PID: 8180)
  - StarPlayerAgent64.exe (PID: 7956)
- Reads the computer name
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
  - StarPlayerAgent64.exe (PID: 7956)
  - StarPlayerAgent64.exe (PID: 8124)
  - StarPlayerAgent64.exe (PID: 8064)
  - StarPlayerAgent64.exe (PID: 8180)
- Create files in a temporary directory
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
- Creates files in the program directory
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
- The sample compiled with korean language support
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- Reads the machine GUID from the registry
  - Root_Sectigo_RootCA_import.exe (PID: 7912)
  - StarPlayerAgent64.exe (PID: 8180)
- Checks proxy server information
  - StarPlayerAgent64.exe (PID: 8124)
  - StarPlayerAgent64.exe (PID: 8180)
- Creates a software uninstall entry
  - starplayer_agent_1.4.26.30.exe (PID: 7740)
- Creates files or folders in the user directory
  - StarPlayerAgent64.exe (PID: 8180)

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	\|	Win32 Executable MS Visual C++ (generic) (67.4)
.dll	\|	Win32 Dynamic Link Library (generic) (14.2)
.exe	\|	Win32 Executable (generic) (9.7)
.exe	\|	Generic Win/DOS Executable (4.3)
.exe	\|	DOS Executable Generic (4.3)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2024:03:30 16:55:23+00:00
ImageFileCharacteristics:	No relocs, Executable, No line numbers, No symbols, 32-bit
PEType:	PE32
LinkerVersion:	6
CodeSize:	27136
InitializedDataSize:	184832
UninitializedDataSize:	2048
EntryPoint:	0x3552
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	1.4.26.30
ProductVersionNumber:	1.4.26.30
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
Comments:	-
CompanyName:	Axissoft
FileDescription:	StarPlayer Agent for html5
FileVersion:	1,4,26,30
LegalCopyright:	Copyright(c) Axissoft. All rights reserved.
LegalTrademarks:	Axissoft
ProductName:	StarPlayer

No data.

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All screenshots are available in the full report

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Total processes

161

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

6156

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

C:\Windows\System32\conhost.exe

—

StarPlayerAgent64.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Console Window Host

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

7584

"C:\Users\admin\AppData\Local\Temp\starplayer_agent_1.4.26.30.exe"

C:\Users\admin\AppData\Local\Temp\starplayer_agent_1.4.26.30.exe

—

explorer.exe

User:

admin

Company:

Axissoft

Integrity Level:

MEDIUM

Description:

StarPlayer Agent for html5

Exit code:

3221226540

Version:

1,4,26,30

Modules

Images
c:\users\admin\appdata\local\temp\starplayer_agent_1.4.26.30.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll

7740

"C:\Users\admin\AppData\Local\Temp\starplayer_agent_1.4.26.30.exe"

C:\Users\admin\AppData\Local\Temp\starplayer_agent_1.4.26.30.exe

explorer.exe

User:

admin

Company:

Axissoft

Integrity Level:

HIGH

Description:

StarPlayer Agent for html5

Exit code:

Version:

1,4,26,30

Modules

Images
c:\users\admin\appdata\local\temp\starplayer_agent_1.4.26.30.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\advapi32.dll

7776

taskkill /IM "StarPlayerAgent64.exe" /F

C:\Windows\SysWOW64\taskkill.exe

—

starplayer_agent_1.4.26.30.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Terminates Processes

Exit code:

128

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\taskkill.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\advapi32.dll

7784

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

C:\Windows\System32\conhost.exe

—

taskkill.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

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

7912

"C:\Program Files (x86)\Axissoft\StarPlayerAgent\Root_Sectigo_RootCA_import.exe"

C:\Program Files (x86)\Axissoft\StarPlayerAgent\Root_Sectigo_RootCA_import.exe

starplayer_agent_1.4.26.30.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\program files (x86)\axissoft\starplayeragent\root_sectigo_rootca_import.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\user32.dll

7956

"C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe" uninstall

C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe

—

starplayer_agent_1.4.26.30.exe

User:

admin

Company:

Axissoft

Integrity Level:

HIGH

Description:

StarPlayer Agent

Exit code:

Version:

1.4.26.30

Modules

Images
c:\program files (x86)\axissoft\starplayeragent\starplayeragent64.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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

7964

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

C:\Windows\System32\conhost.exe

—

StarPlayerAgent64.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

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

8064

"C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe" install

C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe

starplayer_agent_1.4.26.30.exe

User:

admin

Company:

Axissoft

Integrity Level:

HIGH

Description:

StarPlayer Agent

Exit code:

Version:

1.4.26.30

Modules

Images
c:\program files (x86)\axissoft\starplayeragent\starplayeragent64.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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

8072

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

C:\Windows\System32\conhost.exe

—

StarPlayerAgent64.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

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

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Total events

11 686

Read events

11 659

Write events

Delete events

Modification events


(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates
Operation:	delete value	Name:	D1EB23A46D17D68FD92564C2F1F1601764D8E349
Value:
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349
Operation:	write	Name:	Blob
Value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
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates
Operation:	delete value	Name:	D1CBCA5DB2D52A7F693B674DE5F05A1D0C957DF0
Value:
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\D1CBCA5DB2D52A7F693B674DE5F05A1D0C957DF0
Operation:	write	Name:	Blob
Value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
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates
Operation:	delete value	Name:	2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E
Value:
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E
Operation:	write	Name:	Blob
Value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
(PID) Process:	(8064) StarPlayerAgent64.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows Media\WMSDK\General
Operation:	write	Name:	UniqueID
Value: {6EFB3C55-A4B0-4F3B-B286-E7E7B2415169}
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates
Operation:	delete value	Name:	02FAF3E291435468607857694DF5E45B68851868
Value:
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\02FAF3E291435468607857694DF5E45B68851868
Operation:	write	Name:	Blob
Value: 03000000010000001400000002FAF3E291435468607857694DF5E45B6885186820000000010000003A040000308204363082031EA003020102020101300D06092A864886F70D0101050500306F310B300906035504061302534531143012060355040A130B416464547275737420414231263024060355040B131D41646454727573742045787465726E616C20545450204E6574776F726B312230200603550403131941646454727573742045787465726E616C20434120526F6F74301E170D3030303533303130343833385A170D3230303533303130343833385A306F310B300906035504061302534531143012060355040A130B416464547275737420414231263024060355040B131D41646454727573742045787465726E616C20545450204E6574776F726B312230200603550403131941646454727573742045787465726E616C20434120526F6F7430820122300D06092A864886F70D01010105000382010F003082010A0282010100B7F71A33E6F200042D39E04E5BED1FBC6C0FCDB5FA23B6CEDE9B113397A4294C7D939FBD4ABC93ED031AE38FCFE56D505AD69729945A80B0497ADB2E95FDB8CABF37382D1E3E9141AD7056C7F04F3FE8329E74CAC89054E9C65F0F789D9A403C0EAC61AA5E148F9E87A16A50DCD79A4EAF05B3A671949C71B350600AC7139D38078602A8E9A869261890AB4CB04F23AB3A4F84D8DFCE9FE1696FBBD742D76B44E4C7ADEE6D415F725A710837B37965A459A09437F7002F0DC29272DAD03872DB14A845C45D2A7DB7B4D6C4EEACCD1344B7C92BDD430025FA61B9696A582311B7A7338F567559F5CD29D746B70A2B65B6D3426F15B2B87BFBEFE95D53D5345A270203010001A381DC3081D9301D0603551D0E04160414ADBD987A34B426F7FAC42654EF03BDE024CB541A300B0603551D0F040403020106300F0603551D130101FF040530030101FF3081990603551D2304819130818E8014ADBD987A34B426F7FAC42654EF03BDE024CB541AA173A471306F310B300906035504061302534531143012060355040A130B416464547275737420414231263024060355040B131D41646454727573742045787465726E616C20545450204E6574776F726B312230200603550403131941646454727573742045787465726E616C20434120526F6F74820101300D06092A864886F70D01010505000382010100B09BE08525C2D623E20F9606929D41989CD9847981D91E5B14072336658FB0D877BBAC416C47608351B0F9323DE7FCF62613C78016A5BF5AFC87CF787989219AE24C070A8635BCF2DE51C4D296B7DC7E4EEE70FD1C39EB0C0251142D8EBD16E0C1DF4675E724ADECF442B48593701067BA9D06354A18D32B7ACC5142A17A63D1E6BBA1C52BC236BE130DE6BD637E797BA7090D40AB6ADD8F8AC3F6F68C1A420551D445F59FA76221681520433C99E77CBD24D8A9911773883F561B313818B4710F9ACDC80E9E8E2E1BE18C9883CB1F31F1444CC604734976600FC7F8BD17806B2EE9CC4C0E5A9A790F200A2ED59E63261E559294D882175A7BD0BCC78F4E8604
(PID) Process:	(7912) Root_Sectigo_RootCA_import.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates
Operation:	delete value	Name:	EE869387FFFD8349AB5AD14322588789A457B012
Value:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
7740	starplayer_agent_1.4.26.30.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent.exe		executable
		MD5:92AEE83250EFB718DAE8557957EDDE00	SHA256:4D9036EB638F0AACF16A65AF04BCBE9B8049354DC4EE43E4EE4621A6E642A6E1
7740	starplayer_agent_1.4.26.30.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\LICENSE		text
		MD5:D3AAB34BEBF5FFEBC2EA452D1F21BA9A	SHA256:93A906B366481538197B61D2E79B77C2A56E2C95CD8691AF69E6CF0091840696
7912	Root_Sectigo_RootCA_import.exe	C:\Program Files (x86)\KICA\addCert\RootCA(COMODO).crt		text
		MD5:D69CE7A8DD1F98B2083BA464C340BC3C	SHA256:6A14E7E8F0F1E40C32E085BED567837562F905A40FDA81CC11BA2A86AF705890
7912	Root_Sectigo_RootCA_import.exe	C:\Program Files (x86)\KICA\addCert\RootCA(AddTrust).crt		text
		MD5:F85D1FF17B0079709F131F3CE3F288D2	SHA256:0459C4EFF856FDF7837EF4971BADCC095C2CB6F785C179DDE6F858210C3B8662
7740	starplayer_agent_1.4.26.30.exe	C:\Users\admin\AppData\Local\Temp\nsqDFC9.tmp\System.dll		executable
		MD5:192639861E3DC2DC5C08BB8F8C7260D5	SHA256:23D618A0293C78CE00F7C6E6DD8B8923621DA7DD1F63A070163EF4C0EC3033D6
7740	starplayer_agent_1.4.26.30.exe	C:\Users\admin\AppData\Local\Temp\nsqDFC9.tmp\nsExec.dll		executable
		MD5:11092C1D3FBB449A60695C44F9F3D183	SHA256:2CD3A2D4053954DB1196E2526545C36DFC138C6DE9B81F6264632F3132843C77
7912	Root_Sectigo_RootCA_import.exe	C:\Program Files (x86)\KICA\addCert\RootCA(AAA).crt		text
		MD5:B821EE78C10EDA973C40A382FA5CA457	SHA256:028FD01CCC988386D6718EDA921F6131044A61C06E0F84574D4911918E4659F3
7740	starplayer_agent_1.4.26.30.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe		executable
		MD5:FAB533E08F574B0B6E878078E4D9B255	SHA256:D3A537C49E9CFC2F0525B74E54BDD7AF438E389BDFA1EE59070A6AD0445B7650
7740	starplayer_agent_1.4.26.30.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\Root_Sectigo_RootCA_import.exe		executable
		MD5:E30F12CCCB18F43DBE143CB23D8ECB6A	SHA256:235A48F176599C33DA4C5347D9A4B0848624AAF799720FD66465197841A4A61B
7740	starplayer_agent_1.4.26.30.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\server.pem		text
		MD5:9B4DB1CF3F4754AE1DAABC42BFA1B55D	SHA256:F0ABA0ECFB9E71348558C364D20DBF6E1B1D8DFC7C2E0722B92C47214393D640

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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
6768	MoUsoCoreWorker.exe	GET	304	51.124.78.146:443	https://settings-win.data.microsoft.com/settings/v3.0/OneSettings/Client?OSVersionFull=10.0.19045.4046.amd64fre.vb_release.191206-1406&LocalDeviceID=s%3ABAD99146-31D3-4EC6-A1A4-BE76F32BA5D4&FlightRing=Retail&AttrDataVer=186&OSUILocale=en-US&OSSkuId=48&App=WOSC&AppVer=&IsFlightingEnabled=0&TelemetryLevel=1&DeviceFamily=Windows.Desktop	US	—	—	whitelisted
6768	MoUsoCoreWorker.exe	GET	304	51.124.78.146:443	https://settings-win.data.microsoft.com/settings/v3.0/wsd/muse?ProcessorClockSpeed=3094&FlightIds=&UpdateOfferedDays=4294967295&BranchReadinessLevel=CB&OEMManufacturerName=DELL&IsCloudDomainJoined=0&ProcessorIdentifier=AMD64%20Family%2023%20Model%201%20Stepping%202&sku=48&ActivationChannel=Retail&AttrDataVer=186&IsMDMEnrolled=0&ProcessorCores=6&ProcessorModel=AMD%20Ryzen%205%203500%206-Core%20Processor&TotalPhysicalRAM=6144&PrimaryDiskType=4294967295&FlightingBranchName=&ChassisTypeId=1&OEMModelNumber=DELL&SystemVolumeTotalCapacity=260281&sampleId=95271487&deviceClass=Windows.Desktop&App=muse&DisableDualScan=0&AppVer=10.0&OEMSubModel=J5CR&locale=en-US&IsAlwaysOnAlwaysConnectedCapable=0&ms=0&DefaultUserRegion=244&UpdateServiceUrl=http%3A%2F%2Fneverupdatewindows10.com&osVer=10.0.19045.4046.amd64fre.vb_release.191206-1406&os=windows&deviceId=s%3ABAD99146-31D3-4EC6-A1A4-BE76F32BA5D4&DeferQualityUpdatePeriodInDays=0&ring=Retail&DeferFeatureUpdatePeriodInDays=30	US	—	—	whitelisted
8096	SIHClient.exe	GET	200	20.242.39.171:443	https://fe3cr.delivery.mp.microsoft.com/clientwebservice/ping	US	—	—	whitelisted
8096	SIHClient.exe	GET	200	74.178.240.61:443	https://slscr.update.microsoft.com/sls/ping	US	—	—	whitelisted
8096	SIHClient.exe	GET	304	74.178.240.61:443	https://slscr.update.microsoft.com/SLS/%7BE7A50285-D08D-499D-9FF8-180FDC2332BC%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL	US	—	—	whitelisted
2240	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	US	binary	471 b	whitelisted
2240	svchost.exe	POST	200	40.126.32.136:443	https://login.live.com/RST2.srf	US	xml	11.1 Kb	whitelisted
2240	svchost.exe	POST	200	40.126.32.136:443	https://login.live.com/RST2.srf	US	xml	10.3 Kb	whitelisted
1156	svchost.exe	GET	200	2.16.164.112:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	NL	binary	825 b	whitelisted
1156	svchost.exe	GET	200	23.59.18.102:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	US	binary	814 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1156	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
4	System	192.168.100.255:137	—	Not routed	—	whitelisted
6768	MoUsoCoreWorker.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
2760	RUXIMICS.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
4	System	192.168.100.255:138	—	Not routed	—	whitelisted
3412	svchost.exe	172.211.123.250:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted
2292	svchost.exe	224.0.0.251:5353	—	—	—	whitelisted
2292	svchost.exe	224.0.0.252:5355	—	—	—	whitelisted
8180	StarPlayerAgent64.exe	218.153.11.167:80	cab-starplayer.service.concdn.com	KIXS-AS-KR Korea Telecom	KR	unknown
2240	svchost.exe	40.126.32.136:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	40.127.240.158 51.124.78.146	whitelisted
google.com	172.217.18.14	whitelisted
client.wns.windows.com	172.211.123.250	whitelisted
cab-starplayer.service.concdn.com	218.153.11.167 183.111.14.45	unknown
login.live.com	40.126.32.136 20.190.160.128 40.126.32.74 20.190.160.66 20.190.160.22 40.126.32.76 40.126.32.134 20.190.160.64	whitelisted
ctldl.windowsupdate.com	199.232.210.172 199.232.214.172	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
crl.microsoft.com	2.16.164.112 2.16.164.113	whitelisted
www.microsoft.com	23.59.18.102	whitelisted
slscr.update.microsoft.com	74.178.240.61	whitelisted

Threats

PID	Process	Class	Message
8180	StarPlayerAgent64.exe	Misc activity	ET INFO Observed UA-CPU Header
—	—	Unknown Traffic	ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW)

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Process	Message
StarPlayerAgent64.exe	Complete installed
StarPlayerAgent64.exe	Started service
StarPlayerAgent64.exe	work...
StarPlayerAgent64.exe	C:\Program Files (x86)\Axissoft\StarPlayerAgent\StarPlayerAgent64.exe work
StarPlayerAgent64.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\E4DJRUXW\localhost.axissoft.co.kr.2024.09.pem[1].txt
StarPlayerAgent64.exe	starplayer_monitoring.onopen...

General Info

starplayer_agent_1.4.26.30.exe

56AE83A688B91D8B4D581380F9D5734E

B8BA426C53ED5B1AB695555BBDE027DDC9F2F4FF

D1B12901F4E81EFA55FA952FFBD3B94C589303941241EDD47A560F505097B2C9

98304:LjStDQFd9z/d8i41MsMmWaKjw+fSV0GoM1OaDWWKEWZDrcpYOYDfmRxH1tPLzY5q:RVKUgLgXu/

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes settings of System certificates

SUSPICIOUS

Executable content was dropped or overwritten

Uses TASKKILL.EXE to kill process

The process creates files with name similar to system file names

Malware-specific behavior (creating "System.dll" in Temp)

Adds/modifies Windows certificates

Changes settings of the software policy

Executes as Windows Service

Application launched itself

Reads security settings of Internet Explorer

INFO

The sample compiled with english language support

Checks supported languages

Reads the computer name

Create files in a temporary directory

Creates files in the program directory

The sample compiled with korean language support

Reads the machine GUID from the registry

Checks proxy server information

Creates a software uninstall entry

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

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