Analysis

  • max time kernel
    145s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2023 23:29

General

  • Target

    057c64b93448637c00c41e23d848309a4a99037c9a1dbd717413530694f1b573.exe

  • Size

    5.2MB

  • MD5

    f880fe006ade6b2253a3134af649dcc8

  • SHA1

    34750a3e2356146fed23fc9fbc198c74266696bf

  • SHA256

    057c64b93448637c00c41e23d848309a4a99037c9a1dbd717413530694f1b573

  • SHA512

    fb578fc2745c209efdb031670b7d559accf8bf5cd0bdda9b15a05475e6f7837d429efcf5f2367505eb843f304e68cf203e9f71aafa9d92e89696d09473bab432

  • SSDEEP

    98304:DpwXv1zMzQ9EQTHWONKSR36ghgj8C2M7x4bnFm69Lhav+ke0mcgS4Ug:D+XvVMeH1L09QdM947Ft9MAcglZ

Malware Config

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    7ee57b1f6d4aff08f9755119b18cf0754b677addcb6a3063066112b10a357a8e

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\057c64b93448637c00c41e23d848309a4a99037c9a1dbd717413530694f1b573.exe
    "C:\Users\Admin\AppData\Local\Temp\057c64b93448637c00c41e23d848309a4a99037c9a1dbd717413530694f1b573.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:3016
    • 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:5032

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    744.2MB

    MD5

    fa4ca302ce2e26ee5c4000e996c9676e

    SHA1

    b338d72bd15dd35e16d167a30ab81c3b87fa5db1

    SHA256

    e642c7d033182217df55d482578ae6e653f485badf754b8dd1e92adab08891b3

    SHA512

    16ef7d83a2bfa2ad03e9b149dc4d87d3be98b7278ea480013a681cd33821e0ade7dc3614157cc84398ed625a3a89b1853e0a2d28fd098c42ffbd1617be49f68a

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

    Filesize

    744.2MB

    MD5

    fa4ca302ce2e26ee5c4000e996c9676e

    SHA1

    b338d72bd15dd35e16d167a30ab81c3b87fa5db1

    SHA256

    e642c7d033182217df55d482578ae6e653f485badf754b8dd1e92adab08891b3

    SHA512

    16ef7d83a2bfa2ad03e9b149dc4d87d3be98b7278ea480013a681cd33821e0ade7dc3614157cc84398ed625a3a89b1853e0a2d28fd098c42ffbd1617be49f68a

  • memory/3016-139-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-136-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-137-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-138-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-133-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-140-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-141-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-142-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-135-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-146-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/3016-134-0x0000000000A20000-0x00000000014C1000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-151-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-159-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-150-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-148-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-152-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-153-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-154-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-155-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-156-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-157-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-158-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-149-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-160-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-162-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-163-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-164-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-165-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-166-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-167-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-168-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-169-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB

  • memory/5032-170-0x00000000003C0000-0x0000000000E61000-memory.dmp

    Filesize

    10.6MB