Resubmissions

07/09/2026, 00:03

260907-ab7beadg738

06/09/2026, 23:54

260906-3x6afssyet8

Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-fr
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-frlocale:fr-fros:windows10-ltsc_2021-x64systemwindows
  • submitted
    06/09/2026, 23:54

General

  • Target
    DriverEasyPortable.exe
  • Size 141KB
  • Sample260906-3x6afssyet
  • SHA256 6511fd642f9f8c062cd092b0582fc90882085c08c4eff29f8253760f6653bc19
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Drops file in Windows directory 5 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.

  • Checks SCSI registry key(s) 3 TTPs 56 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DriverEasyPortable.exe
    "C:\Users\Admin\AppData\Local\Temp\DriverEasyPortable.exe"
    1⤵
    • Drops file in Drivers directory
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3492
    • C:\Users\Admin\AppData\Local\Temp\App\DriverEasy\DriverEasy.exe
      "C:\Users\Admin\AppData\Local\Temp\App\DriverEasy\DriverEasy.exe"
      2⤵
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4928

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsu1077.tmp\System.dll
        • Size 11KB
        • SHA256 7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UAC.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsu1077.tmp\UAC.dll
        • Size 13KB
        • SHA256 c5ab2926c268257122d0342739e73573d7eeda34c861bc7a68a02cbc69bd41af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        newadvsplash.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsu1077.tmp\newadvsplash.dll
        • Size 8KB
        • SHA256 0a70cc4b93d87ecd93e538cfbed7c9a4b8b5c6f1042c6069757bda0d1279ed06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        splash.gif

        • Path C:\Users\Admin\AppData\Local\Temp\nsu1077.tmp\splash.gif
        • Size 9KB
        • SHA256 5dc782dea9e33ac15bcff9ae5e359f77734686ef1ab07022eb2c70b6b3a98171
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3492-30-0x0000000074524000-0x0000000074525000-memory.dmp

        memory/4928-31-0x000001EE61560000-0x000001EE61802000-memory.dmp

        memory/4928-32-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-33-0x000001EE7CC50000-0x000001EE7CCD4000-memory.dmp

        memory/4928-34-0x000001EE7DC00000-0x000001EE7E1B4000-memory.dmp

        memory/4928-35-0x000001EE7CCE0000-0x000001EE7CD56000-memory.dmp

        memory/4928-36-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-37-0x000001EE7D700000-0x000001EE7D7BA000-memory.dmp

        memory/4928-38-0x000001EE7D8D0000-0x000001EE7D9D2000-memory.dmp

        memory/4928-39-0x000001EE7D690000-0x000001EE7D6D6000-memory.dmp

        memory/4928-40-0x000001EE7DB10000-0x000001EE7DBC2000-memory.dmp

        memory/4928-46-0x000001EE7D7F0000-0x000001EE7D812000-memory.dmp

        memory/4928-50-0x000001EE7D7C0000-0x000001EE7D7D4000-memory.dmp

        memory/4928-51-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-52-0x000001EE7D6F0000-0x000001EE7D6F8000-memory.dmp

        memory/4928-53-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-54-0x000001EE7D7E0000-0x000001EE7D7E8000-memory.dmp

        memory/4928-55-0x000001EE7D860000-0x000001EE7D898000-memory.dmp

        memory/4928-56-0x000001EE7D820000-0x000001EE7D82E000-memory.dmp

        memory/4928-57-0x000001EE7D830000-0x000001EE7D83A000-memory.dmp

        memory/4928-58-0x000001EE7D840000-0x000001EE7D848000-memory.dmp

        memory/4928-59-0x000001EE7EF80000-0x000001EE7EFC2000-memory.dmp

        memory/4928-60-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-61-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp

        memory/4928-62-0x000001EE7CD80000-0x000001EE7CD90000-memory.dmp