Analysis

  • max time kernel
    298s
  • max time network
    257s
  • platform
    windows10-1703_x64
  • resource
    win10-20230831-en
  • resource tags

    arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10-09-2023 22:12

General

  • Target

    203abb4fef06659cf437ca0d5c338b7e0ed1add2645361ba92ab5aab6e3a0e08.exe

  • Size

    2.6MB

  • MD5

    3f821e69fe1b38097b29ac284016858a

  • SHA1

    3995cad76f1313243e5c8abce901876638575341

  • SHA256

    203abb4fef06659cf437ca0d5c338b7e0ed1add2645361ba92ab5aab6e3a0e08

  • SHA512

    704a799fae6f6139f9c66a1f11bff243a4381ff69028b1fc1f903c8c75d303a9769b6843c67f794c1c85dd9b10dd1c07bead63702a2f077cb467e5a50c99d5d7

  • SSDEEP

    49152:/oLi8Bd2MIUueEcBY6rCYIvkQIIZB9mnJWUyzD8A04Z/f8I:ALi8B0MiCBbC3IIZB9cKzomZ/kI

Malware Config

Extracted

Family

laplas

C2

http://lpls.tuktuk.ug

Attributes
  • api_key

    a0f588021b58e0c7908a163f8750678efedf2a66bf739a12427b379aef47ccde

Signatures

  • Laplas Clipper

    Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • GoLang User-Agent 1 IoCs

    Uses default user-agent string defined by GoLang HTTP packages.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\203abb4fef06659cf437ca0d5c338b7e0ed1add2645361ba92ab5aab6e3a0e08.exe
    "C:\Users\Admin\AppData\Local\Temp\203abb4fef06659cf437ca0d5c338b7e0ed1add2645361ba92ab5aab6e3a0e08.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:368
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

    Filesize

    842.6MB

    MD5

    c8ceed2697251c378aea5a89015168ed

    SHA1

    b81a0b2c3feea4270ec482c40e9f7a916a7b357f

    SHA256

    80b0f6cf7d09d54f98e03f97b5112e91da6b775858b23b27c24fa50a09aeed23

    SHA512

    1bf52bc5285817dbb28a8ef1b455406a6f33622df612924a61b284ac830ef61abf8c5a7fe0197fcd0b48e58cc3fb183e650253b535393c43806ab110f3865fcc

  • memory/368-0-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-1-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/368-2-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/368-3-0x00007FFA00000000-0x00007FFA00002000-memory.dmp

    Filesize

    8KB

  • memory/368-4-0x00007FFA61100000-0x00007FFA61349000-memory.dmp

    Filesize

    2.3MB

  • memory/368-5-0x00007FFA00030000-0x00007FFA00031000-memory.dmp

    Filesize

    4KB

  • memory/368-6-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-7-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-8-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-9-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-10-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-11-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-12-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-13-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-14-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-15-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-16-0x00007FFA643E0000-0x00007FFA645BB000-memory.dmp

    Filesize

    1.9MB

  • memory/368-18-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-19-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/368-20-0x00007FFA61100000-0x00007FFA61349000-memory.dmp

    Filesize

    2.3MB

  • memory/368-21-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-22-0x00007FFA643E0000-0x00007FFA645BB000-memory.dmp

    Filesize

    1.9MB

  • memory/368-25-0x0000000000B80000-0x00000000013E8000-memory.dmp

    Filesize

    8.4MB

  • memory/368-27-0x00007FFA61100000-0x00007FFA61349000-memory.dmp

    Filesize

    2.3MB

  • memory/368-28-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/368-29-0x00007FFA643E0000-0x00007FFA645BB000-memory.dmp

    Filesize

    1.9MB

  • memory/2712-26-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-32-0x00007FFA00000000-0x00007FFA00002000-memory.dmp

    Filesize

    8KB

  • memory/2712-31-0x00007FFA61100000-0x00007FFA61349000-memory.dmp

    Filesize

    2.3MB

  • memory/2712-33-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/2712-30-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/2712-34-0x00007FFA00030000-0x00007FFA00031000-memory.dmp

    Filesize

    4KB

  • memory/2712-35-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-36-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-37-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-38-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-39-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-40-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-41-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-42-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-43-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-45-0x00007FFA643E0000-0x00007FFA645BB000-memory.dmp

    Filesize

    1.9MB

  • memory/2712-44-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-46-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-47-0x00007FFA61100000-0x00007FFA61349000-memory.dmp

    Filesize

    2.3MB

  • memory/2712-48-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-49-0x00007FFA628D0000-0x00007FFA6297E000-memory.dmp

    Filesize

    696KB

  • memory/2712-50-0x00007FFA00000000-0x00007FFA00002000-memory.dmp

    Filesize

    8KB

  • memory/2712-51-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-52-0x00007FFA643E0000-0x00007FFA645BB000-memory.dmp

    Filesize

    1.9MB

  • memory/2712-53-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-54-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-55-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-56-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-57-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-59-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-60-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-61-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-62-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-63-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-64-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-65-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-66-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-67-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-68-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-69-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-70-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-71-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-72-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-73-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-74-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-75-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-76-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-77-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-78-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-79-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-80-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB

  • memory/2712-81-0x0000000000210000-0x0000000000A78000-memory.dmp

    Filesize

    8.4MB