Analysis

  • max time kernel
    60s
  • max time network
    297s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    08-06-2023 06:29

General

  • Target

    71acc9e68e019bd99d89f1bc2efa859bdb16b13cb69abb02dba8b993265aed6e.exe

  • Size

    3.8MB

  • MD5

    68be007bd3fa09d26fcee584a9157770

  • SHA1

    6f191c0587c8055f26367f25ce0f7787ca272714

  • SHA256

    71acc9e68e019bd99d89f1bc2efa859bdb16b13cb69abb02dba8b993265aed6e

  • SHA512

    f6c774453eae56e95761951315d37700e44b6c04ea07e0e6b46fe4a87943f051206a5dd618b4f632ff926fbb4be94fe7925c46d115a25941c084cb8fb513a245

  • SSDEEP

    49152:VeCseICR7NWm8qpHakXvLQh0/50OicF5pDRXxRv0VF14L:VeCrXv0W/tpDRX5L

Malware Config

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    ab77c1513d42148558312d676282a204d8aa055051d315af2056241c7f79c6f4

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    ab77c1513d42148558312d676282a204d8aa055051d315af2056241c7f79c6f4

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\71acc9e68e019bd99d89f1bc2efa859bdb16b13cb69abb02dba8b993265aed6e.exe
    "C:\Users\Admin\AppData\Local\Temp\71acc9e68e019bd99d89f1bc2efa859bdb16b13cb69abb02dba8b993265aed6e.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4340
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:3812

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

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

    Filesize

    837.8MB

    MD5

    819e794c6573eef138c4cfe5f5e43a6f

    SHA1

    84b6f9fb6c808f9c0723a44d23b9ca3045cac31e

    SHA256

    eaa4ad21973b87914e7726f19084843329fabc9ca33d0f28f3d9c9e2cc89d398

    SHA512

    8371fd285165ba9bf119d91e581b5a76a243cd42791dc326405fb3a35ce43db4bba6ae8b6c7da5309438700dadd97e90dea138b350a0b11fbf0a32e10d28af88

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

    Filesize

    837.8MB

    MD5

    819e794c6573eef138c4cfe5f5e43a6f

    SHA1

    84b6f9fb6c808f9c0723a44d23b9ca3045cac31e

    SHA256

    eaa4ad21973b87914e7726f19084843329fabc9ca33d0f28f3d9c9e2cc89d398

    SHA512

    8371fd285165ba9bf119d91e581b5a76a243cd42791dc326405fb3a35ce43db4bba6ae8b6c7da5309438700dadd97e90dea138b350a0b11fbf0a32e10d28af88