Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    30/05/2026, 04:34

General

  • Target
    AutoTweakerSetup.exe
  • Size 57.0MB
  • Sample260530-e7bltsfz7q
  • SHA256 60c4632f3bad71f86f738c1104256f581c95bfa84069e2f5fb2c1b2b7795080d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 19 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AutoTweakerSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\AutoTweakerSetup.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Program Files\AutoTweaker v7\LuminAutoTweaker.exe
      "C:\Program Files\AutoTweaker v7\LuminAutoTweaker.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      PID:568

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        D3DCompiler_47_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\LuminAutoTweaker\cZ3Y1IRxTrMCBBXwkW_fX4MQ3TAPjII=\D3DCompiler_47_cor3.dll
        • Size 4.7MB
        • SHA256 a05d04a270f68c8c6d6ea2d23bebf8cd1d5453b26b5442fa54965f90f1c62082
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PresentationNative_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\LuminAutoTweaker\cZ3Y1IRxTrMCBBXwkW_fX4MQ3TAPjII=\PresentationNative_cor3.dll
        • Size 1.2MB
        • SHA256 75fc0d383ea009ea9453a4589fa8d88d149abcac371bb5eb983d6ece8f1243eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wpfgfx_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\LuminAutoTweaker\cZ3Y1IRxTrMCBBXwkW_fX4MQ3TAPjII=\wpfgfx_cor3.dll
        • Size 1.9MB
        • SHA256 1ccb4943ef0d472d70e1cb4738f89fb457010e12fa82379daf2dc64cf59d6e9b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsy34D7.tmp\System.dll
        • Size 12KB
        • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        modern-wizard.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\nsy34D7.tmp\modern-wizard.bmp
        • Size 25KB
        • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsy34D7.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
        • MD5 SHA1 SHA512 SSDEEP TLSH