Analysis

  • max time kernel
    291s
  • max time network
    289s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2023 02:36

General

  • Target

    soft.exe

  • Size

    4.2MB

  • MD5

    da89628d89735a5320da0513608b2fd4

  • SHA1

    44b8b35ff51a2e1c7a67c03b243ca467b21b3bb4

  • SHA256

    d398d687d76426465501c32c830c6c3298d471bab4223bc6f9ac7d4b30ae558b

  • SHA512

    9dbe9849c77262227a5a75348a164e6246a8d52a2e65907ef9681687d119a59b40dfd6f8f5b8fcf0f77509a11a7fb8f54b6990814c1958a5e28607e6c896540a

  • SSDEEP

    98304:JQCHegVO9xselnvc9DzG7xxBFKyfmtKNP0R2h7b2:JjHhIxjvc9cxrKHtyc4b2

Malware Config

Extracted

Family

laplas

C2

http://45.159.189.33

Attributes
  • api_key

    d1a05de376c0be1daa56dfb2715c8a0c5df8a111b8b31decc886df1e48db7c9c

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
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • GoLang User-Agent 1 IoCs

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

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\soft.exe
    "C:\Users\Admin\AppData\Local\Temp\soft.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:4880
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:648
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p
    1⤵
    • Drops file in System32 directory
    PID:2328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    806.2MB

    MD5

    c25696ba7f45dbf195ab437b60396bc6

    SHA1

    f2b1717af9785ca3e31e131cf4708649450f4029

    SHA256

    24df2e976003eb965529f5df04df30b37df045028f03c5a09a954196aeb6a447

    SHA512

    94be4b3fe4f9fd2099c45cde14c9bbe5935438d6ae77b9d13a37ff98cae45c9b19fa04a01390f18734e00ea8d539e13f456215ef804165ec829a53fea8cbcc07

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

    Filesize

    806.2MB

    MD5

    c25696ba7f45dbf195ab437b60396bc6

    SHA1

    f2b1717af9785ca3e31e131cf4708649450f4029

    SHA256

    24df2e976003eb965529f5df04df30b37df045028f03c5a09a954196aeb6a447

    SHA512

    94be4b3fe4f9fd2099c45cde14c9bbe5935438d6ae77b9d13a37ff98cae45c9b19fa04a01390f18734e00ea8d539e13f456215ef804165ec829a53fea8cbcc07

  • memory/648-166-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-183-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-199-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-198-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-167-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-196-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-195-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-194-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-193-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-192-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-191-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-190-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-189-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-188-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-187-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-186-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-185-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-154-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-184-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-156-0x00007FFC1E7D0000-0x00007FFC1E9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/648-157-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-158-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-159-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-161-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-162-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-163-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-164-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-165-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-197-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-182-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-169-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-170-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-171-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-172-0x00007FFC1E7D0000-0x00007FFC1E9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/648-173-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-175-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-176-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-177-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-178-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-179-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-180-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/648-181-0x0000000000600000-0x0000000000F26000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-137-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-155-0x00007FFC1E7D0000-0x00007FFC1E9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4880-144-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-146-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-152-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-134-0x00007FFC1E7D0000-0x00007FFC1E9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4880-135-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-136-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-147-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-148-0x00007FFC1E7D0000-0x00007FFC1E9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4880-153-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-143-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-142-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-141-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-140-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-133-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-138-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB

  • memory/4880-139-0x0000000001000000-0x0000000001926000-memory.dmp

    Filesize

    9.1MB