Analysis

  • user interaction
    yes
  • max time kernel
    36s
  • max time network
    41s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 00:26

General

  • Target
    Riza All-in-One.exe
  • Size 284KB
  • Sample260728-arlpmsgp6w
  • SHA256 d982d9140acab07b869ea21ea032f8ea424b8441685c73a4a300f1d6458f46be
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modify Registry: Disable Windows Driver Blocklist 2 TTPs 1 IoCs

    Disable Windows Driver Blocklist via Registry.

  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Runs net.exe
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Riza All-in-One.exe
    "C:\Users\Admin\AppData\Local\Temp\Riza All-in-One.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5844
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\RizaAllInOne\Disable-DeviceSecurity.bat" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2096
      • C:\Windows\system32\net.exe
        net session
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:5544
        • C:\Windows\system32\net1.exe
          C:\Windows\system32\net1 session
          4⤵
            PID:3576
        • C:\Windows\system32\reg.exe
          reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity" /v "Enabled" /t REG_DWORD /d 0 /f
          3⤵
            PID:1196
          • C:\Windows\system32\reg.exe
            reg add "HKLM\SYSTEM\CurrentControlSet\Control\CI\Config" /v "VulnerableDriverBlocklistEnable" /t REG_DWORD /d 0 /f
            3⤵
            • Modify Registry: Disable Windows Driver Blocklist
            PID:4572
          • C:\Windows\system32\reg.exe
            reg add "HKLM\SYSTEM\CurrentControlSet\Control\CI\Policy" /v "VerifiedAndReputablePolicyState" /t REG_DWORD /d 0 /f
            3⤵
              PID:2924

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              Disable-DeviceSecurity.bat

              • Path C:\Users\Admin\AppData\Local\RizaAllInOne\Disable-DeviceSecurity.bat
              • Size 1KB
              • SHA256 a001ba3ead64e61ee78795309f0fec64b639f6ec5428ca6cb5b7d230319f6894
              • MD5 SHA1 SHA512 TLSH

              memory/5844-8-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-10-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-3-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-4-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-5-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-6-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-7-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-0-0x00007FFB4C0CF000-0x00007FFB4C0D0000-memory.dmp

              memory/5844-2-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-11-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-9-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-12-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-13-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-14-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-15-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp

              memory/5844-1-0x0000000000E40000-0x0000000000E8C000-memory.dmp

              memory/5844-23-0x00007FFB4BF40000-0x00007FFB4C8E4000-memory.dmp