Overview

overview

6

Static

static

1

Auto-Tune_...ws.exe

windows10-2004-x64

6

Auto-Tune_...ws.exe

windows11-ltsc_2024-x64

6

Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/09/2026, 06:26

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General

  • Target
    Auto-Tune_Pro_v9.1.1_Windows.exe
  • Size 153.9MB
  • Sample260909-g7e1csszds
  • SHA256 ae1f7834a467b9bcb349f80caa678416dd2a63c191a1dd3d7c51255d5a45e924
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discoveryransomware

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 10 IoCs
  • Drops file in Windows directory 14 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 8 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 3 IoCs
  • Modifies registry class 28 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\Auto-Tune_Pro_v9.1.1_Windows.exe
    "C:\Users\Admin\AppData\Local\Temp\Auto-Tune_Pro_v9.1.1_Windows.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6008
    • C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\Auto-Tune_Pro_v9.1.1_Windows.exe
      C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\Auto-Tune_Pro_v9.1.1_Windows.exe /q"C:\Users\Admin\AppData\Local\Temp\Auto-Tune_Pro_v9.1.1_Windows.exe" /tempdisk1folder"C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}" /IS_temp
      2⤵
      • Suspicious use of SetThreadContext
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2432
      • C:\Windows\system32\MSIEXEC.EXE
        "C:\Windows\system32\MSIEXEC.EXE" /i "C:\Users\Admin\AppData\Local\Downloaded Installations\{8B71AE52-E0F6-4367-A7C3-A381C3482A25}\Antares Auto-Tune Pro.msi" SETUPEXEDIR="C:\Users\Admin\AppData\Local\Temp" SETUPEXENAME="Auto-Tune_Pro_v9.1.1_Windows.exe"
        3⤵
        • Enumerates connected drives
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        PID:6084
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\system32\explorer.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4460
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4544
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 62B1E11A158FDB10B47834564902BA08 C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3196
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:1132
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:1508
    • C:\Program Files\Antares Audio Technologies\Antares Central Services.exe
      "C:\Program Files\Antares Audio Technologies\Antares Central Services.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:4772
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /4
      1⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4220
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:3600

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            e5a37cb.rbs
            • Path C:\Config.Msi\e5a37cb.rbs
            • Size 29KB
            • SHA256 31c15714ab326695e5320e5413fec007c2e32a80eb1ff21b9d3b667fe37f283d
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            Antares Central Services.exe
            • Path C:\Program Files\Antares Audio Technologies\Antares Central Services.exe
            • Size 5.2MB
            • SHA256 ecc230c627ce707466aaac1d402045bde487652a222db53fff17aa6192e058ab
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            WIBUCM64.dll
            • Path C:\Program Files\Antares Audio Technologies\WIBUCM64.dll
            • Size 988KB
            • SHA256 cdbd2bcd42fa35873cdc6b50ca190828208c0cbad77072db2d316c6497b7b01b
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            MSI94C4.tmp
            • Path C:\Users\Admin\AppData\Local\Temp\MSI94C4.tmp
            • Size 166KB
            • SHA256 d4b028c81ed4d593240afad9db36565ffe2c26d4dc4edf025655dd1d338168eb
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            MSI989f6.LOG
            • Path C:\Users\Admin\AppData\Local\Temp\MSI989f6.LOG
            • Size 93KB
            • SHA256 bf397ea271862060af36396aa872a791a7c1a538912ecfd2e3bf4751c5cbf399
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            0x0409.ini
            • Path C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\0x0409.ini
            • Size 21KB
            • SHA256 8b76df0ffc9a226b532b60936765b852b89780c6e475c152f7c320e085e43948
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            Setup.INI
            • Path C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\Setup.INI
            • Size 5KB
            • SHA256 5739b1c2fbcac40d28f5754e49201d5eb70ac478c9f26aa049ec5b5f58fbd86d
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _ISMSIDEL.INI
            • Path C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\_ISMSIDEL.INI
            • Size 20B
            • SHA256 0a33c5dffabcf31a1f6802026e9e2eef4b285e57fd79d52fdcd98d6502d14b13
            • MD5 SHA1 SHA512
            Submit Download

            _ISMSIDEL.INI
            • Path C:\Users\Admin\AppData\Local\Temp\{B60289B5-F711-4088-A9FD-78401E43BEE6}\_ISMSIDEL.INI
            • Size 488B
            • SHA256 b66b14dcfcc0674d5010d49a704c723ebc6e935eb33510d168d6b3522b021640
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            metadata-2
            • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
            • Size 26.1MB
            • SHA256 4ef990bfa342015773d3ac8f48d9ab489518266fda60f170d7f7287ae57a68d8
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            {984cf651-ce97-42ff-b035-1a977a58eff3}_OnDiskSnapshotProp
            • Path \??\Volume{c61fbfff-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{984cf651-ce97-42ff-b035-1a977a58eff3}_OnDiskSnapshotProp
            • Size 6KB
            • SHA256 454b2631522e74c49ad8d8a23eac345057840a7880d3550e23b139805f1cea4c
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/4220-126-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-117-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-115-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-123-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-125-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-124-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-122-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4220-121-0x000002155CE90000-0x000002155CE91000-memory.dmp
            Download

            memory/4544-84-0x0000019A010C0000-0x0000019A01A64000-memory.dmp
            Download