Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2023 11:10

General

  • Target

    3e08199217335ec183db9fd5eb80c628a4b80a8fa21af1cf0df85ed8ed872f16.exe

  • Size

    1.9MB

  • MD5

    d8aeb228901b4dd3f476ea6b4028193e

  • SHA1

    b164fafa4c10ed2f159b85221dadb1fa711b4be5

  • SHA256

    3e08199217335ec183db9fd5eb80c628a4b80a8fa21af1cf0df85ed8ed872f16

  • SHA512

    7e021c9d3d49fed34692e16461a2094cdee1d13bb66c083c7db51a6988b53a1d56cc6eacba2da1cf1b204c1dd95d979db5306ec78bae5cd73f15dcc7e4a4fa1f

  • SSDEEP

    24576:8Q2d/KkSGgByexJk3RBZ6XkvhMp/zIPQn1Z3jVsMA1+hjZl7cp0LZ1kuy+GSAUbQ:8Qw/KkUsSk30qhMZzltNW01G0KUSxJ

Malware Config

Extracted

Family

laplas

C2

http://45.87.154.105

Attributes
  • api_key

    1c630872d348a77d04368d542fde4663bc2bcb96f1b909554db3472c08df2767

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\3e08199217335ec183db9fd5eb80c628a4b80a8fa21af1cf0df85ed8ed872f16.exe
    "C:\Users\Admin\AppData\Local\Temp\3e08199217335ec183db9fd5eb80c628a4b80a8fa21af1cf0df85ed8ed872f16.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4532
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:3444

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    812.9MB

    MD5

    2035c8358747050ccf54dd31f44943a5

    SHA1

    5efdb8aead737d0767ade7540bf33eaf9941ff6d

    SHA256

    d9c35c156df8d45a0da649f49fbdd60756df123c1bd3ce8f8f998912bbfc4f2e

    SHA512

    189afb295e7f5c7150a01e6ace52cd37b20d44030fa6b14108a68bdbe38e475cea708820a933b50da41e13cbbe7fabbc533b7dcd54ae2dc4e02222472dcc7bc3

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

    Filesize

    812.9MB

    MD5

    2035c8358747050ccf54dd31f44943a5

    SHA1

    5efdb8aead737d0767ade7540bf33eaf9941ff6d

    SHA256

    d9c35c156df8d45a0da649f49fbdd60756df123c1bd3ce8f8f998912bbfc4f2e

    SHA512

    189afb295e7f5c7150a01e6ace52cd37b20d44030fa6b14108a68bdbe38e475cea708820a933b50da41e13cbbe7fabbc533b7dcd54ae2dc4e02222472dcc7bc3

  • memory/3444-157-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-152-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-167-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-143-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-145-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-147-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-150-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-165-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-154-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-156-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-164-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-159-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/3444-162-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/4532-134-0x0000000004D50000-0x0000000005120000-memory.dmp

    Filesize

    3.8MB

  • memory/4532-136-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB

  • memory/4532-141-0x0000000000400000-0x0000000002C8D000-memory.dmp

    Filesize

    40.6MB