File name:

Alternative.A2DP.Driver.ALT.zip

Full analysis: https://app.any.run/tasks/0c6d0a88-3fbf-4c3d-a336-f18071f51ee4
Verdict: Malicious activity
Analysis date: July 09, 2025, 00:07:29
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
arch-doc
rtcore64-sys
vuln-driver
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract, compression method=deflate
MD5:

D9E2252693DCE8D7A9DD0FA4195D8421

SHA1:

223D4D46E21C468C5ACBCA789013E730009F6449

SHA256:

4F69E5A643F17B65BBBF133EFED33E4A12824F2C23555492A1A6799BB4CA8D25

SSDEEP:

98304:7rqXFj2cwvBAIYj3mcPgF/sa+S4xqpUd5wHdgpdQ7jSBtCQOApcCASqxwOGdCwdR:EyJ+9Oq72L1U

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.
  • MALICIOUS

    • Executing a file with an untrusted certificate

      • AltA2dpSVC.exe (PID: 7016)
      • AltA2dpConfig.exe (PID: 1468)
    • Vulnerable driver has been detected

      • DSE-Patcher.exe (PID: 1564)
  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • WinRAR.exe (PID: 3908)
      • msiexec.exe (PID: 5560)
      • AltA2dpConfig.exe (PID: 1468)
      • msiexec.exe (PID: 5576)
    • Drops a system driver (possible attempt to evade defenses)

      • WinRAR.exe (PID: 3908)
      • msiexec.exe (PID: 3288)
      • DSE-Patcher.exe (PID: 1564)
    • Application launched itself

      • msiexec.exe (PID: 3288)
    • Executes as Windows Service

      • VSSVC.exe (PID: 6408)
      • AltA2dpSVC.exe (PID: 7016)
    • Reads the Windows owner or organization settings

      • msiexec.exe (PID: 3288)
    • Process drops legitimate windows executable

      • msiexec.exe (PID: 3288)
    • The process drops C-runtime libraries

      • msiexec.exe (PID: 3288)
    • Executable content was dropped or overwritten

      • DSE-Patcher.exe (PID: 1564)
    • Creates or modifies Windows services

      • DSE-Patcher.exe (PID: 1564)
  • INFO

    • Reads security settings of Internet Explorer

      • msiexec.exe (PID: 1096)
    • The sample compiled with english language support

      • WinRAR.exe (PID: 3908)
      • msiexec.exe (PID: 3288)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3908)
      • msiexec.exe (PID: 1096)
      • msiexec.exe (PID: 3288)
    • Reads Microsoft Office registry keys

      • WinRAR.exe (PID: 3908)
    • Checks proxy server information

      • msiexec.exe (PID: 1096)
      • msiexec.exe (PID: 5560)
      • slui.exe (PID: 6900)
    • Creates files or folders in the user directory

      • msiexec.exe (PID: 1096)
    • Reads the software policy settings

      • msiexec.exe (PID: 1096)
      • msiexec.exe (PID: 3288)
      • msiexec.exe (PID: 5560)
      • slui.exe (PID: 6900)
    • Checks supported languages

      • msiexec.exe (PID: 3288)
      • msiexec.exe (PID: 864)
      • msiexec.exe (PID: 4700)
      • msiexec.exe (PID: 5560)
      • AltA2dpSVC.exe (PID: 7016)
      • AltA2dpConfig.exe (PID: 1468)
      • DSE-Patcher.exe (PID: 1564)
      • msiexec.exe (PID: 5576)
    • Reads the computer name

      • msiexec.exe (PID: 3288)
      • msiexec.exe (PID: 864)
      • msiexec.exe (PID: 4700)
      • AltA2dpSVC.exe (PID: 7016)
      • msiexec.exe (PID: 5560)
      • AltA2dpConfig.exe (PID: 1468)
      • DSE-Patcher.exe (PID: 1564)
      • msiexec.exe (PID: 5576)
    • Manages system restore points

      • SrTasks.exe (PID: 3964)
    • Reads the machine GUID from the registry

      • msiexec.exe (PID: 3288)
      • msiexec.exe (PID: 5560)
      • AltA2dpConfig.exe (PID: 1468)
    • Process checks computer location settings

      • msiexec.exe (PID: 5576)
    • Manual execution by a user

      • DSE-Patcher.exe (PID: 1564)
      • DSE-Patcher.exe (PID: 2348)
    • Creates a software uninstall entry

      • msiexec.exe (PID: 3288)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: -
ZipCompression: Deflated
ZipModifyDate: 2025:02:09 23:07:02
ZipCRC: 0xf557ec5a
ZipCompressedSize: 3438493
ZipUncompressedSize: 5148672
ZipFileName: AlternativeA2dpSetup-1.6.0.1.msi
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
157
Monitored processes
16
Malicious processes
3
Suspicious processes
2

Behavior graph

Click at the process to see the details
start winrar.exe no specs msiexec.exe msiexec.exe no specs msiexec.exe no specs vssvc.exe no specs srtasks.exe no specs conhost.exe no specs msiexec.exe no specs msiexec.exe alta2dpsvc.exe no specs msiexec.exe no specs alta2dpconfig.exe no specs slui.exe rundll32.exe no specs dse-patcher.exe no specs dse-patcher.exe

Process information

PID
CMD
Path
Indicators
Parent process
864C:\Windows\System32\MsiExec.exe -Embedding 6D6E9835D7AAA92EDE6B32AEABCB6591 CC:\Windows\System32\msiexec.exemsiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
1096"C:\WINDOWS\System32\msiexec.exe" /i "C:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\AlternativeA2dpSetup-1.6.0.1.msi" C:\Windows\System32\msiexec.exe
WinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
1468"C:\Program Files\Luculent Systems\AltA2DP\AltA2dpConfig.exe" C:\Program Files\Luculent Systems\AltA2DP\AltA2dpConfig.exemsiexec.exe
User:
admin
Company:
Luculent Systems, LLC
Integrity Level:
MEDIUM
Description:
Alternative A2DP Driver Configurator
Exit code:
0
Version:
1.6.0.1
Modules
Images
c:\program files\luculent systems\alta2dp\alta2dpconfig.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
1564"C:\Users\admin\Desktop\DSE METHOD INSTALL\DSE-Patcher.exe" C:\Users\admin\Desktop\DSE METHOD INSTALL\DSE-Patcher.exe
explorer.exe
User:
admin
Company:
Kai Schtrom
Integrity Level:
HIGH
Description:
DSE-Patcher
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\dse method install\dse-patcher.exe
c:\windows\system32\ntdll.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
c:\windows\system32\bcrypt.dll
2348"C:\Users\admin\Desktop\DSE METHOD INSTALL\DSE-Patcher.exe" C:\Users\admin\Desktop\DSE METHOD INSTALL\DSE-Patcher.exeexplorer.exe
User:
admin
Company:
Kai Schtrom
Integrity Level:
MEDIUM
Description:
DSE-Patcher
Exit code:
3221226540
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\dse method install\dse-patcher.exe
c:\windows\system32\ntdll.dll
2428C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
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
3288C:\WINDOWS\system32\msiexec.exe /VC:\Windows\System32\msiexec.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
3908"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\Alternative.A2DP.Driver.ALT.zipC:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
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
3964C:\WINDOWS\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:11C:\Windows\System32\SrTasks.exemsiexec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Windows System Protection background tasks.
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\srtasks.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
4700C:\Windows\System32\MsiExec.exe -Embedding 74635FEEEEFE44FACE1EB64BDF6DF2A7C:\Windows\System32\msiexec.exemsiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
Total events
15 080
Read events
14 715
Write events
329
Delete events
36

Modification events

(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Alternative.A2DP.Driver.ALT.zip
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3908) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.msi\OpenWithProgids
Operation:writeName:Msi.Package
Value:
(PID) Process:(3288) msiexec.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore
Operation:writeName:SrCreateRp (Enter)
Value:
48000000000000007740C37F65F0DB01D80C0000E8050000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
24
Suspicious files
15
Text files
8
Unknown types
21

Dropped files

PID
Process
Filename
Type
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\AlternativeA2dpSetup-1.6.0.1.msi
MD5:
SHA256:
3288msiexec.exeC:\System Volume Information\SPP\metadata-2
MD5:
SHA256:
3288msiexec.exeC:\Windows\Installer\17a930.msi
MD5:
SHA256:
3288msiexec.exeC:\Windows\Installer\MSIAC5E.tmp
MD5:
SHA256:
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\crack-crack\Driver\AltA2DP.inftxt
MD5:7BBA204085190D9CF1F08B0C202EBF03
SHA256:E46FEF24C41C2FC245D13FEC37287C1BB9C87FC70E8DF765E936396E65BA2C39
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\crack-crack\Driver\AltA2DP.sysexecutable
MD5:99DED4192213CF0F9DEABF07EC3C8756
SHA256:0977F94769F623DF89A7A13BFC843B0A704B61179DDFB5AA9542299D5CCC9875
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\DSE METHOD INSTALL\DSE-Patcher.exeexecutable
MD5:7732F8F2FFFB502BEB059869B1CF2EAC
SHA256:8208588D2CE441D7734FE55D65F1B4381C650749C41118BBB447E687FC804D97
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\crack-crack\Driver\alta2dp.catcat
MD5:BEBEDE63320B130C1BE033F7A6C4221A
SHA256:BD048153323F097A7A1AD8BD12EC976D22EFFD0E7AB884ED9AF3AF68B4C96B10
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\crack-crack\AltA2dpConfig.exeexecutable
MD5:92263253AFE17B641B40CFD5CB70428B
SHA256:D89962F0D14A08D9B5AE770D64FF1036048FC8A858998FAF70698341030756B3
3908WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa3908.47018\Инструкция.txttext
MD5:696E5B4349D3F5CDFD77DB1F3F74598A
SHA256:32413328AED104EFA80E324B0A12AD76DD99F944A482CD36F4B03D1B87D4394E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
36
DNS requests
25
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1096
msiexec.exe
GET
200
18.173.205.43:80
http://ocsps.ssl.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT4XPMAgX8rbNb10iD9IkFVxGbTWwQUW8pe5d7SgarNqC1kUbbZcpuX5k8CEG7dTyXnMX05gVcxNM%2FB3KA%3D
unknown
whitelisted
1096
msiexec.exe
GET
200
18.244.18.92:80
http://crls.ssl.com/SSLcom-SubCA-EV-codeSigning-ECC-384-R2.crl
unknown
whitelisted
1268
svchost.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.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
2612
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
5560
msiexec.exe
GET
200
104.18.20.213:80
http://r11.c.lencr.org/82.crl
unknown
whitelisted
5560
msiexec.exe
GET
200
69.192.161.44:80
http://x1.c.lencr.org/
unknown
whitelisted
4768
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
4768
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
2940
svchost.exe
GET
200
2.23.197.184:80
http://x1.c.lencr.org/
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
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
1268
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
1740
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
1096
msiexec.exe
18.173.205.43:80
ocsps.ssl.com
US
whitelisted
1096
msiexec.exe
18.244.18.92:80
crls.ssl.com
US
whitelisted
1268
svchost.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1268
svchost.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
2612
svchost.exe
20.190.159.75:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 40.127.240.158
  • 4.231.128.59
whitelisted
google.com
  • 142.250.186.142
whitelisted
ocsps.ssl.com
  • 18.173.205.43
  • 18.173.205.76
  • 18.173.205.113
  • 18.173.205.57
whitelisted
crls.ssl.com
  • 18.244.18.92
  • 18.244.18.60
  • 18.244.18.55
  • 18.244.18.54
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
  • 23.216.77.42
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
login.live.com
  • 20.190.159.75
  • 40.126.31.130
  • 20.190.159.130
  • 40.126.31.71
  • 20.190.159.23
  • 40.126.31.67
  • 40.126.31.69
  • 20.190.159.128
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
nexusrules.officeapps.live.com
  • 52.111.243.31
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted

Threats

PID
Process
Class
Message
Unknown Traffic
ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW)
No debug info