Analysis

  • user interaction
    yes
  • max time kernel
    104s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-de
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-delocale:de-deos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 21:46

General

  • Target
    Döner.exe
  • Size 11.6MB
  • Sample260802-1mlryssele
  • SHA256 b9baaf9822686896bad2c7d8a557acbb1fe98b008ea73f9479a9de11134b8065
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • 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.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Modifies registry class 30 IoCs
  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Döner.exe
    "C:\Users\Admin\AppData\Local\Temp\Döner.exe"
    1⤵
    • Downloads MZ/PE file
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3716
    • C:\Users\Admin\AppData\Local\Temp\version-145f189a6a974303-RobloxPlayerInstaller.exe
      "C:\Users\Admin\AppData\Local\Temp\version-145f189a6a974303-RobloxPlayerInstaller.exe"
      2⤵
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Enumerates system info in registry
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1816
      • C:\Program Files (x86)\Roblox\Versions\version-145f189a6a974303\RobloxPlayerBeta.exe
        "C:\Program Files (x86)\Roblox\Versions\version-145f189a6a974303\RobloxPlayerBeta.exe" -app -installerLaunchTimeEpochMs 0 -clientLaunchTimeEpochMs 0 -isInstallerLaunch 1816
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious behavior: EnumeratesProcesses
        PID:2332
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1816 -s 848
        3⤵
        • Program crash
        PID:5200
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1816 -ip 1816
    1⤵
      PID:5252
    • C:\Program Files (x86)\Roblox\Versions\version-145f189a6a974303\RobloxPlayerBeta.exe
      "C:\Program Files (x86)\Roblox\Versions\version-145f189a6a974303\RobloxPlayerBeta.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:3772

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          RobloxStudioInstaller.exe

          • Path C:\Program Files (x86)\Roblox\Versions\RobloxStudioInstaller.exe
          • Size 9.7MB
          • SHA256 a33eeac3fde1d1f99de2df08d63faa818ffdfcf2ace6a37e11bec1fe59409c5f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RobloxPlayerBeta.dll

          • Path C:\Program Files (x86)\Roblox\Versions\version-145f189a6a974303\RobloxPlayerBeta.dll
          • Size 21.2MB
          • SHA256 269af4ce0111e647c0a7ca5d7f1e29d769c880fd6394bf03f8a368e5c34761b8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          version-145f189a6a974303-RobloxPlayerInstaller.exe

          • Path C:\Users\Admin\AppData\Local\Temp\version-145f189a6a974303-RobloxPlayerInstaller.exe
          • Size 9.7MB
          • SHA256 6fe4e34d4140fd0dcf70dd5d489a56c3ca6b6de28fc19a6745a3d7eb030c6f90
          • MD5 SHA1 SHA512 SSDEEP TLSH