Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-03-2023 21:11

General

  • Target

    053036a7cd26440014339b3f1bc5daf8b3cd83df57c73eac552df3ca2f78eaff.exe

  • Size

    1.9MB

  • MD5

    d82d5fafc8c0f6101377aadd1dd8e876

  • SHA1

    c904ed33def78b0fe785190898b6378afdccaff0

  • SHA256

    053036a7cd26440014339b3f1bc5daf8b3cd83df57c73eac552df3ca2f78eaff

  • SHA512

    347e76f0723dea228c58b3a13a90be669ebaed96bc566a79763f4824d88cb3d9ae1233ffff5c6d9e226b2a1be21383c84b8437970d9cfca85d571d24cc894a30

  • SSDEEP

    49152:GccJZ06n1qsks0c2kOn5nOiz5gyyKJEmS:GBDIs0NxtTJ

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\053036a7cd26440014339b3f1bc5daf8b3cd83df57c73eac552df3ca2f78eaff.exe
    "C:\Users\Admin\AppData\Local\Temp\053036a7cd26440014339b3f1bc5daf8b3cd83df57c73eac552df3ca2f78eaff.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:4976

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

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

    Filesize

    824.9MB

    MD5

    98c4407a293d0e41618c6b29d205cc41

    SHA1

    f70ee92c1eda21d6a27ef75d38a6dba426a83be9

    SHA256

    0565120c397bf15b89436d9c6ad49f6b159f8334ff4d117a119c903fc2b6a7a9

    SHA512

    060cbd54ee18eeaba0a92962c6506cfe56e87fa266ba07dd5543c0f441f8c3a23b8095f667d2930d64ae6fa42f3be2572bbcecee7f30111ff07de9e4a36910e4

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

    Filesize

    824.9MB

    MD5

    98c4407a293d0e41618c6b29d205cc41

    SHA1

    f70ee92c1eda21d6a27ef75d38a6dba426a83be9

    SHA256

    0565120c397bf15b89436d9c6ad49f6b159f8334ff4d117a119c903fc2b6a7a9

    SHA512

    060cbd54ee18eeaba0a92962c6506cfe56e87fa266ba07dd5543c0f441f8c3a23b8095f667d2930d64ae6fa42f3be2572bbcecee7f30111ff07de9e4a36910e4

  • memory/2088-134-0x0000000004E40000-0x0000000005210000-memory.dmp

    Filesize

    3.8MB

  • memory/2088-136-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/2088-138-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-146-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-143-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-144-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-142-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-147-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-148-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-149-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-150-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-151-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-152-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-153-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-154-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB

  • memory/4976-155-0x0000000000400000-0x0000000002C8E000-memory.dmp

    Filesize

    40.6MB