Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/08/2026, 15:04

General

  • Target
    RobloxExternal/RobloxExternal.xml
  • Size 5KB
  • Sample260825-sf2kts1set
  • SHA256 51cce5a433d54062fd8a468aea7a1c125e801ed8a8f5677e5c946aa3a53e75a2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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.

  • Modifies Internet Explorer settings 1 TTPs 35 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
    "C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\RobloxExternal\RobloxExternal.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5040
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\RobloxExternal\RobloxExternal.xml
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4288
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4288 CREDAT:17410 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:3880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        8A7891822FCFF127E4EADADE9757112B

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8A7891822FCFF127E4EADADE9757112B
        • Size 2KB
        • SHA256 b33e50f4193f4d252c4393f5d8c9b786874b48f43369c67d5f6d117880d19971
        • MD5 SHA1 SHA512 TLSH

        8A7891822FCFF127E4EADADE9757112B

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8A7891822FCFF127E4EADADE9757112B
        • Size 246B
        • SHA256 fd7f46d0c37c343c7a0901857a82753f5b3dbd30659a2aa1f3a06186c185cb1d
        • MD5 SHA1 SHA512 TLSH

        suggestions[1].en-US

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\BDAHZAG5\suggestions[1].en-US
        • Size 17KB
        • SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5040-10-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-11-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-5-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-7-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-9-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-0-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-8-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-4-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-6-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-13-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-14-0x00007FFA25B70000-0x00007FFA25D65000-memory.dmp

        memory/5040-12-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-1-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp

        memory/5040-3-0x00007FFA25C0D000-0x00007FFA25C0E000-memory.dmp

        memory/5040-2-0x00007FF9E5BF0000-0x00007FF9E5C00000-memory.dmp