Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2023 17:59

General

  • Target

    e6e18386e2e9ec24934db1316e29a6e1c104f0e14f61d72934c96270b098d62d.exe

  • Size

    1.9MB

  • MD5

    852d500848fe90631597f4c6a195dd37

  • SHA1

    7fd52d47c7ca04b3ce7dbda0c3ff7bf8518f696c

  • SHA256

    e6e18386e2e9ec24934db1316e29a6e1c104f0e14f61d72934c96270b098d62d

  • SHA512

    14c0ad0c1aa7240cc6509af5cd30b4e28cb6a3619715ea518cdec9018bdfd7d589260ece0f9991dd558069d49551b4c9ca80cfed105396586c3b0f88667a90fb

  • SSDEEP

    49152:vL2WrgyYRhEhqLpAL0GlargNtYafIj/fWC2+Xa0:vHrgyUE+pSlkUo/

Malware Config

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    9ee0ef01cd0f0468c997745b63f39799e510412a4bb4e6ff8efcf6f8ac926172

Signatures

  • Laplas Clipper

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • GoLang User-Agent 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6e18386e2e9ec24934db1316e29a6e1c104f0e14f61d72934c96270b098d62d.exe
    "C:\Users\Admin\AppData\Local\Temp\e6e18386e2e9ec24934db1316e29a6e1c104f0e14f61d72934c96270b098d62d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4792
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:524

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    765.9MB

    MD5

    63c4994b7f1eedd51670c12c1bd68916

    SHA1

    e138fbef3cd4ec2adfc52a60bb01def56b35b253

    SHA256

    32dc3b11dbaa1b88a1470c0624eeacbc6d568b0e500aee80ab32fad614d5b8c6

    SHA512

    0ecb0dc3403549a27c9826899205cf1e2356fcb5caf220effb3a648bcc67f703b254793c00ef47d3d19189df5a363604432f4c886f11127788272340ce36993f

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

    Filesize

    765.9MB

    MD5

    63c4994b7f1eedd51670c12c1bd68916

    SHA1

    e138fbef3cd4ec2adfc52a60bb01def56b35b253

    SHA256

    32dc3b11dbaa1b88a1470c0624eeacbc6d568b0e500aee80ab32fad614d5b8c6

    SHA512

    0ecb0dc3403549a27c9826899205cf1e2356fcb5caf220effb3a648bcc67f703b254793c00ef47d3d19189df5a363604432f4c886f11127788272340ce36993f

  • memory/524-157-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-151-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-167-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-143-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-145-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-146-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-149-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-165-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-153-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-155-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-163-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-159-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/524-161-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/4792-134-0x0000000004BC0000-0x0000000004F90000-memory.dmp

    Filesize

    3.8MB

  • memory/4792-136-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB

  • memory/4792-141-0x0000000000400000-0x0000000002C8F000-memory.dmp

    Filesize

    40.6MB