Analysis

  • max time kernel
    146s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-09-2023 07:25

General

  • Target

    062fe47e8efc9041880ed273eda7c8f3.exe

  • Size

    3.5MB

  • MD5

    062fe47e8efc9041880ed273eda7c8f3

  • SHA1

    b77fffa5fce64689758a7180477ffa25bd62f509

  • SHA256

    589b49a8e56beb55dcdacec0cdc3e04949eaa678df53d720ba940c7193130344

  • SHA512

    67a4536375b34d77b3e61314ab5a6ffbbab11ff5bc4e2dd62c4b141f2b8727aef93438fd0ac74a60b55da92d54e40ee2868a9cacb2e80a60061d324940f5cb80

  • SSDEEP

    98304:Qs1IP7M+tBbnp5KsWEjGnT6iWB7cXWvdeMl+0WyC6oxgfMapH:VoA+3n7KsWEQTUqX8dedyXw2pH

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\062fe47e8efc9041880ed273eda7c8f3.exe
    "C:\Users\Admin\AppData\Local\Temp\062fe47e8efc9041880ed273eda7c8f3.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:1632
    • 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:1120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    656.2MB

    MD5

    bcff29504343eaca37e43eb709da4297

    SHA1

    a20d386400db0976edc584f71704f96c035b0d13

    SHA256

    18655c9e0c73c7818ee9e6636e076f6ae302f108144aa3deba3dd514bfebeea2

    SHA512

    3e0970ac0e68874091ee68013af152b5669c33012e3894ca569145ebae2ae94eb6c573ba163922cde029527a78653f35157a63a6784b6249d690abc0bdea817d

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

    Filesize

    652.4MB

    MD5

    1dd2602259e5a66504cdf9d00cdce08d

    SHA1

    e70a800b3dde7778724ffe33d4097ec6e4066c12

    SHA256

    85a4fbfbd682c089d4dc617d5453320cbe0d6e4be6e351a6addd3276eb8190c9

    SHA512

    953d3eb99e42163334a607dde1e63cc6ca6d6dfd070c51d50a69bc6cfb84c7b74208bb62a070793818bd2e133f21f0ae385f1acf23a386189d761739542d1381

  • memory/1120-45-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-49-0x00007FFB0D3B0000-0x00007FFB0D5A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1120-62-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-61-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-60-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-59-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-33-0x00007FFB0D3B0000-0x00007FFB0D5A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1120-58-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-57-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-56-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-55-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-54-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-52-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-51-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-50-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-35-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-48-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-47-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1120-46-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-34-0x00007FFB00030000-0x00007FFB00031000-memory.dmp

    Filesize

    4KB

  • memory/1120-44-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-43-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-26-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-42-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-41-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-40-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-30-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1120-31-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1120-32-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1120-39-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-37-0x0000000000C60000-0x00000000014F8000-memory.dmp

    Filesize

    8.6MB

  • memory/1120-36-0x00007FFB00000000-0x00007FFB00002000-memory.dmp

    Filesize

    8KB

  • memory/1632-17-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-22-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-8-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-29-0x00007FFB0D3B0000-0x00007FFB0D5A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1632-28-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1632-27-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-1-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1632-2-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1632-0-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-21-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-19-0x00007FFB0D3B0000-0x00007FFB0D5A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1632-18-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1632-3-0x00007FFB0AD60000-0x00007FFB0B029000-memory.dmp

    Filesize

    2.8MB

  • memory/1632-16-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-15-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-14-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-13-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-12-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-11-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-10-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-9-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-7-0x00000000004C0000-0x0000000000D58000-memory.dmp

    Filesize

    8.6MB

  • memory/1632-6-0x00007FFB00000000-0x00007FFB00002000-memory.dmp

    Filesize

    8KB

  • memory/1632-5-0x00007FFB00030000-0x00007FFB00031000-memory.dmp

    Filesize

    4KB

  • memory/1632-4-0x00007FFB0D3B0000-0x00007FFB0D5A5000-memory.dmp

    Filesize

    2.0MB