Resubmissions

30/09/2026, 10:06

260930-l4869aws2q10

30/09/2026, 00:37

260930-ay1r5sysby10

Analysis

  • user interaction
    yes
  • max time kernel
    24s
  • max time network
    17s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 10:06

General

  • Target
    RobloxFree/RPGRobloxExt.exe
  • Size 1.5MB
  • Sample260930-l4869aws2q
  • SHA256 d33a81e5b1c9f133d34b130df9681a3660b0a14c2237446044691d4bbab724be
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 TTPs 2 IoCs
  • Executes dropped EXE 3 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 25 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RobloxFree\RPGRobloxExt.exe
    "C:\Users\Admin\AppData\Local\Temp\RobloxFree\RPGRobloxExt.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4628
    • C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe
      "C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe"
      2⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1796
    • C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe
      "C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe"
      2⤵
      • Executes dropped EXE
      PID:5700
    • C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe
      "C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe"
      2⤵
      • Executes dropped EXE
      PID:4980
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:5364

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        DX11_Runtimes.exe

        • Path C:\Users\Admin\AppData\Local\RPGUSAFE\DX11_Runtimes.exe
        • Size 508KB
        • SHA256 b9567d54fea33c2bb7d445a4f92561dfc2f22c1c3753993936282dae865bd0c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1796-4-0x00000000005D0000-0x0000000000654000-memory.dmp

        memory/1796-5-0x0000000001430000-0x00000000014B0000-memory.dmp

        memory/4980-18-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-16-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-23-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-26-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-25-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-22-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-21-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-20-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/4980-19-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5364-28-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-38-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-33-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-34-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-35-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-36-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-37-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-39-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-27-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5364-29-0x000001E1C7BE0000-0x000001E1C7BE1000-memory.dmp

        memory/5700-9-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-8-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-10-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-15-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-11-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-12-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-13-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-14-0x0000000140000000-0x0000000140040000-memory.dmp

        memory/5700-6-0x0000000140000000-0x0000000140040000-memory.dmp