Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2023, 20:00

General

  • Target

    e7e7fe6048eef775573b39818c5813e1bf86f33c6e489c29a8d4906e4ff51c7d.exe

  • Size

    1.9MB

  • MD5

    82e4d38ea66e43007f2ca9ca5d5d6a7b

  • SHA1

    50332596c6d5ca258929c74fd83a5dc6c6f2f962

  • SHA256

    e7e7fe6048eef775573b39818c5813e1bf86f33c6e489c29a8d4906e4ff51c7d

  • SHA512

    d3206535822f72f38c2fec278d61f72e655b69943cebda0b5d8d2722d4b47434c90cb209b61393c1da487ff91869bc0070dc25bb7afc94bdf11916f5cbbc3ad4

  • SSDEEP

    24576:znO4wdIL2USx8FAouHiRhMGmmd9H+lY+d2c6sKEn/nHFTKtPcqlyYomhKYz0SBph:DOyLohbKhMaPYlK0nHWCvUpoD+

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\e7e7fe6048eef775573b39818c5813e1bf86f33c6e489c29a8d4906e4ff51c7d.exe
    "C:\Users\Admin\AppData\Local\Temp\e7e7fe6048eef775573b39818c5813e1bf86f33c6e489c29a8d4906e4ff51c7d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:1660

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    782.9MB

    MD5

    b90b517dc9678107498d59102bb97162

    SHA1

    ef8bdd4cb6fd64e5f9a004c10add50a06c190997

    SHA256

    aa8d4f759bc227f6b69423cdc3a98eab7ce8c9e9506289af118724cb317fa268

    SHA512

    2682a51440c4a2724cbb56e249f5598e68d6cf7bb6d744bd4d475a168d3a67f3016c991a35b47515fdd67907ba42b0c368b050af59df81f016a2eaf945c1efed

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

    Filesize

    782.9MB

    MD5

    b90b517dc9678107498d59102bb97162

    SHA1

    ef8bdd4cb6fd64e5f9a004c10add50a06c190997

    SHA256

    aa8d4f759bc227f6b69423cdc3a98eab7ce8c9e9506289af118724cb317fa268

    SHA512

    2682a51440c4a2724cbb56e249f5598e68d6cf7bb6d744bd4d475a168d3a67f3016c991a35b47515fdd67907ba42b0c368b050af59df81f016a2eaf945c1efed

  • memory/1660-153-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-148-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-157-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-156-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-143-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-144-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-145-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-146-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-147-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-155-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-150-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-151-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-152-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1660-154-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1760-134-0x0000000002730000-0x0000000002B00000-memory.dmp

    Filesize

    3.8MB

  • memory/1760-137-0x0000000002730000-0x0000000002B00000-memory.dmp

    Filesize

    3.8MB

  • memory/1760-140-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB

  • memory/1760-136-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB