Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18-08-2023 10:16

General

  • Target

    4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe

  • Size

    1.9MB

  • MD5

    961751858d8b74b2dec9d4f165a0a8c0

  • SHA1

    88ca04fb4d62052614bd9da2b333ab10f5e0bfa7

  • SHA256

    4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64

  • SHA512

    c9625844e4acd328977d0078889497e6d8a81025d6d5da787a4ae0b9ee0fa717ee543cd7e520d26f4480265c56c0ea07ae8cecd8518f72afc59d114c605fbe4c

  • SSDEEP

    49152:7YjDgDQj0z0HG2SYE/LA386lYmBk1U5nuyYPcEaC:7YjsEjJ33JYmSa5owC

Malware Config

Extracted

Family

laplas

C2

http://clipper.guru

Attributes
  • api_key

    0be23a6bec914a7d28f1aae995f036fdba93224093ddb48d02fe43e814862f4e

Extracted

Family

laplas

C2

http://clipper.guru

Attributes
  • api_key

    0be23a6bec914a7d28f1aae995f036fdba93224093ddb48d02fe43e814862f4e

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\4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe
    "C:\Users\Admin\AppData\Local\Temp\4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4908
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:4748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    712.9MB

    MD5

    f97784b70cb18699e6a7e655065e2c01

    SHA1

    91663137e0222327ac33141938f00a5fb2c7ec86

    SHA256

    71dfe69a4ea2dbebb73639b42cb3c10bfbbb6b24dbdd0460771bce21c93de0a2

    SHA512

    cd33475996efb054c5fe5a651ebfdb2b87497500e3c0035bb9925ef493c9156c07b53771ff23cba79fcc5826693c0509dd4921f8bb309c2def32d314ed7027f1

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

    Filesize

    712.9MB

    MD5

    f97784b70cb18699e6a7e655065e2c01

    SHA1

    91663137e0222327ac33141938f00a5fb2c7ec86

    SHA256

    71dfe69a4ea2dbebb73639b42cb3c10bfbbb6b24dbdd0460771bce21c93de0a2

    SHA512

    cd33475996efb054c5fe5a651ebfdb2b87497500e3c0035bb9925ef493c9156c07b53771ff23cba79fcc5826693c0509dd4921f8bb309c2def32d314ed7027f1

  • memory/4748-136-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-139-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-143-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-142-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-141-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-140-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-138-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-129-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-130-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-131-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-132-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-133-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-135-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4748-137-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4908-117-0x00000000036B0000-0x000000000385A000-memory.dmp

    Filesize

    1.7MB

  • memory/4908-127-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4908-121-0x00000000036B0000-0x000000000385A000-memory.dmp

    Filesize

    1.7MB

  • memory/4908-118-0x0000000003860000-0x0000000003C30000-memory.dmp

    Filesize

    3.8MB

  • memory/4908-119-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4908-123-0x0000000000400000-0x0000000001A4B000-memory.dmp

    Filesize

    22.3MB

  • memory/4908-122-0x0000000003860000-0x0000000003C30000-memory.dmp

    Filesize

    3.8MB