Analysis

  • max time kernel
    110s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/12/2022, 08:27

General

  • Target
    2160b328dfdbbe8080a40f80ae87af73.exe
  • Size 8.6MB
  • Sample221219-kceynahf21
  • SHA256 3fc2b54f096ed132efadac0b097ebf55c867e346f5685588981f40310997452f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • laplas

C2
  • clipper.guru

Attributes
  • api_key

    dd611369e3344bc4aad751531e739d725fb32f33363f67a0bf7a4ea33213af63

Signatures

  • Laplas Clipper

    Laplas is a crypto wallet stealer with two variants written in Golang and C#.

  • Executes dropped EXE 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • GoLang User-Agent 1 IoCs

    Uses default user-agent string defined by GoLang HTTP packages.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2160b328dfdbbe8080a40f80ae87af73.exe
    "C:\Users\Admin\AppData\Local\Temp\2160b328dfdbbe8080a40f80ae87af73.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4440
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /C schtasks /create /tn CthDkNHxan /tr C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1504
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn CthDkNHxan /tr C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
        3⤵
        • Creates scheduled task(s)
        PID:240
  • C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe
    C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    PID:3468

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        SIAEwHQlys.exe

        • Path C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe
        • Size 571.0MB
        • SHA256 ae1dfa075df4f634e1168ce64e0834b1be8bb2ce7f6ed3dc54c8ef6b65420255
        • MD5 SHA1 SHA512 SSDEEP

        SIAEwHQlys.exe

        • Path C:\Users\Admin\AppData\Roaming\CthDkNHxan\SIAEwHQlys.exe
        • Size 571.8MB
        • SHA256 efe8c369b6456e00f871cd7bc9472565ab98ab91387c399f28adfec8d3c46a74
        • MD5 SHA1 SHA512 SSDEEP

        memory/3468-142-0x0000000000FC0000-0x0000000002083000-memory.dmp

        memory/3468-143-0x0000000000FC0000-0x0000000002083000-memory.dmp

        memory/3468-147-0x0000000000FC0000-0x0000000002083000-memory.dmp

        memory/4440-132-0x0000000000250000-0x0000000001313000-memory.dmp

        memory/4440-136-0x0000000000250000-0x0000000001313000-memory.dmp

        memory/4440-139-0x0000000000250000-0x0000000001313000-memory.dmp